<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-688171156326271619</id><updated>2011-12-20T14:00:58.417-08:00</updated><category term='linux'/><category term='asp'/><category term='clipper'/><category term='postgresql'/><category term='javascript'/><category term='mysql'/><category term='java'/><category term='swing'/><category term='php'/><category term='ajax'/><category term='engenharia de softwares'/><category term='perguntas e respostas'/><category term='interface grafica'/><category term='lua'/><category term='go'/><category term='blog'/><category term='sql server'/><category term='vb'/><category term='oracle'/><category term='programacao'/><category term='c'/><category term='gerenciadores de layout'/><category term='delphi'/><category term='off-topic'/><category term='css'/><category term='sql'/><category term='python'/><category term='html'/><category term='telnet'/><category term='shortcuts'/><category term='eventos'/><category term='email'/><category term='arquivo'/><category term='linguagens'/><category term='access'/><category term='eclipse'/><category term='fox pro'/><category term='c++'/><category term='quick report'/><title type='text'>Dúvidas de Programação - Programming Doubts</title><subtitle type='html'>Tudo sobre programação, banco de dados, internet, tecnologias, engenharia de software, dicas, tutoriais, dúvidas, apostilas e muito mais...</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>65</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4721994307508884685</id><published>2009-12-28T09:05:00.000-08:00</published><updated>2010-02-23T10:39:35.835-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='html'/><title type='text'>Construindo formulário simples com html</title><summary type='text'>Pessoal,

Algumas pessoas estão me pedindo ajuda sobre como criar formulários em html, por isso resolvi fazer uma matéria bem simples sobre isso. A explicação está no próprio código em forma de comentário.

- Primeiro vamos relembrar a estrutura básica do html.
&lt;!-- Isso é um comentário --&gt;
&lt;html&gt;
 &lt;head&gt;              &lt;!-- Cabeçalho --&gt;
  &lt;title&gt;Título da Página&lt;/title&gt;       &lt;!-- Título da </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4721994307508884685/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/construindo-formulario-simples-com-html.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4721994307508884685'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4721994307508884685'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/construindo-formulario-simples-com-html.html' title='Construindo formulário simples com html'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/SzjlvMIfgBI/AAAAAAAAATQ/Pkgy-bTNQKM/s72-c/formulario.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-9066536615695594975</id><published>2009-12-23T03:27:00.000-08:00</published><updated>2009-12-28T05:02:20.352-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='javascript'/><category scheme='http://www.blogger.com/atom/ns#' term='html'/><title type='text'>Enviando dados de formulário através de link</title><summary type='text'>Pessoal,

Respondendo a dúvida de um leitor se teria como enviar dados de formulário html sem utilizar botão submit.
Por isso montei um exemplo bem simples de como fazer isso atravé de um link &lt;a href.

&lt;html&gt;
    &lt;head&gt;

    &lt;/head&gt;
&lt;body&gt;

    &lt;form method="post" action="teste.php" name="formulario1"&gt;
        &lt;a href="javascript:{document.formulario1.submit();}"&gt;Enviar&lt;/a&gt;
        &lt;input type="</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/9066536615695594975/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/enviando-dados-de-formulario-atraves-de.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/9066536615695594975'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/9066536615695594975'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/enviando-dados-de-formulario-atraves-de.html' title='Enviando dados de formulário através de link'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-8128727802431557458</id><published>2009-12-21T09:35:00.000-08:00</published><updated>2009-12-21T09:35:54.427-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>Css - Menu Drop-down</title><summary type='text'>Estou colocando os links dos exemplos abaixo. Os códigos dos exemplos podem ser baixados e você ainda pode personalizar seu menu e baixar o código. Experimente!


 http://www.cssmenumaker.com/builder/menu_info.php?menu=067


http://www.cssmenumaker.com/builder/menu_info.php?menu=001



http://www.cssmenumaker.com/builder/menu_info.php?menu=003



http://www.cssmenumaker.com/builder/menu_info.php?</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/8128727802431557458/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/css-menu-drop-down.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8128727802431557458'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8128727802431557458'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/css-menu-drop-down.html' title='Css - Menu Drop-down'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/Sy9VvxJLa-I/AAAAAAAAASU/m_j-6T4Yrkk/s72-c/067.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-3571733420474877887</id><published>2009-12-21T04:07:00.000-08:00</published><updated>2009-12-21T04:07:41.009-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>Css - Menu horizontal</title><summary type='text'>Achei alguns exemplos interessantes de Menu horizontal feitos em css. Estou colocando os links dos exemplos abaixo. Os códigos dos exemplos podem ser baixados e você ainda pode personalizar seu menu e baixar o código. Experimente! 



http://www.cssmenumaker.com/builder/menu_info.php?menu=010




http://www.cssmenumaker.com/builder/menu_info.php?menu=011




http://www.cssmenumaker.com/builder/</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/3571733420474877887/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/css-menu-horizontal.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3571733420474877887'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3571733420474877887'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/css-menu-horizontal.html' title='Css - Menu horizontal'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/Sy9QKwttnoI/AAAAAAAAAQs/9yO-DoBsYr4/s72-c/010.gif' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-8333200929839943436</id><published>2009-12-21T02:23:00.000-08:00</published><updated>2009-12-21T02:25:28.950-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>CSS - Menu vertical</title><summary type='text'>Achei alguns exemplos interessantes de Menu vertical feitos em css. Estou colocando os links dos exemplos abaixo. Os códigos dos exemplos podem ser baixados e você ainda pode personalizar seu menu e baixar o código. Experimente!



 http://www.cssmenumaker.com/builder/menu_info.php?menu=038#




http://www.cssmenumaker.com/builder/menu_info.php?menu=043




http://www.cssmenumaker.com/builder/</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/8333200929839943436/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/css-menu-vertical.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8333200929839943436'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8333200929839943436'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/css-menu-vertical.html' title='CSS - Menu vertical'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/Sy9L9s3QInI/AAAAAAAAAQE/Meo9lc82C-k/s72-c/038.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-8468548589623477198</id><published>2009-12-14T06:13:00.000-08:00</published><updated>2009-12-14T06:13:00.343-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='delphi'/><title type='text'>Comandos Delphi - Parte 2</title><summary type='text'>Relação de comandos Delphi:




&lt;!--
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 </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/8468548589623477198/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/comandos-delphi-parte-2.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8468548589623477198'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8468548589623477198'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/comandos-delphi-parte-2.html' title='Comandos Delphi - Parte 2'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/SyZG41sUD-I/AAAAAAAAAP8/2eI1KjJ_jfg/s72-c/programming.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-6392960753484960088</id><published>2009-12-14T06:07:00.000-08:00</published><updated>2009-12-14T06:07:34.967-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='delphi'/><title type='text'>Comandos Delphi - Parte 1</title><summary type='text'>Relação de comandos Delphi: 





&lt;!--
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 panose-1:5 0 0 0 0 0 0 0 0 0;
 mso-font-charset:2;
 mso-generic-font-family:auto;
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 p.MsoNormal, li.MsoNormal, div.MsoNormal
 {mso-style-parent:"";
 margin:0cm;
 margin-bottom:.0001pt;
 </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/6392960753484960088/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/comandos-delphi-parte-1.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6392960753484960088'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6392960753484960088'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/comandos-delphi-parte-1.html' title='Comandos Delphi - Parte 1'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/SyZE3wwXF8I/AAAAAAAAAP0/2XUKPqE4hYQ/s72-c/programming.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4346799568391036150</id><published>2009-12-14T02:46:00.000-08:00</published><updated>2009-12-14T02:46:57.198-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='perguntas e respostas'/><title type='text'>Perguntas e Respostas</title><summary type='text'>Perguntas e Respostas?


Dúvidas? Poste aqui a sua ou responda se souber!
</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4346799568391036150/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/perguntas-e-respostas.html#comment-form' title='17 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4346799568391036150'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4346799568391036150'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/perguntas-e-respostas.html' title='Perguntas e Respostas'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/SyYWGiT9vmI/AAAAAAAAAPs/bVy4dTyPcSU/s72-c/question-mark.jpg' height='72' width='72'/><thr:total>17</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-3579498140148537824</id><published>2009-12-10T03:55:00.000-08:00</published><updated>2009-12-10T03:56:28.222-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='java'/><category scheme='http://www.blogger.com/atom/ns#' term='gerenciadores de layout'/><category scheme='http://www.blogger.com/atom/ns#' term='swing'/><category scheme='http://www.blogger.com/atom/ns#' term='interface grafica'/><title type='text'>Gerenciadores de Layout Java - GridLayout</title><summary type='text'>GridLayout



Características:

GridLayout simplesmente faz um grupo de componentes iguais em tamanho serem mostrados em um número requisitados de linhas e colunas.



Como utilizá-lo: 

Um objeto GridLayout posiciona componentes em um grid de células. Cada componentes ocupa todo o espaço dentro de sua célula, e cada célula é exatamente do mesmo tamanho. Se a Janela é redimensionada, o objeto </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/3579498140148537824/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/gerenciadores-de-layout-java-gridlayout.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3579498140148537824'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3579498140148537824'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/gerenciadores-de-layout-java-gridlayout.html' title='Gerenciadores de Layout Java - GridLayout'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/SyDdZSoLNpI/AAAAAAAAAPk/KnFZzeGpgdo/s72-c/GridLayoutDemo.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-6392736820869886806</id><published>2009-12-10T02:18:00.000-08:00</published><updated>2009-12-10T02:42:20.259-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='java'/><category scheme='http://www.blogger.com/atom/ns#' term='gerenciadores de layout'/><category scheme='http://www.blogger.com/atom/ns#' term='swing'/><category scheme='http://www.blogger.com/atom/ns#' term='interface grafica'/><title type='text'>Gerenciadores de Layout Java - CardLayout</title><summary type='text'>CardLayoutCaracterísticas:A classe CardLayout permite você implementar uma área que contém diferentes componentes em momentos diferentes.Um CardLayout é geralmente controlado por um Combo Box, com seu estado determinando que Painel (grupo de componentes) o CardLayout exibirá em um determinado momento.Ele tem o mesmo funcionamento que o TabbedPane.Como utilizá-lo:O fragmento de código abaixo cria </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/6392736820869886806/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/gerenciadores-de-layout-java-cardlayout.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6392736820869886806'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6392736820869886806'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/gerenciadores-de-layout-java-cardlayout.html' title='Gerenciadores de Layout Java - CardLayout'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/SyDMGNCEDsI/AAAAAAAAAPc/dEpTmRV3U_s/s72-c/CardLayoutDemo-2.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-604011170267763562</id><published>2009-12-10T01:57:00.000-08:00</published><updated>2009-12-10T02:14:17.027-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='java'/><category scheme='http://www.blogger.com/atom/ns#' term='gerenciadores de layout'/><category scheme='http://www.blogger.com/atom/ns#' term='swing'/><category scheme='http://www.blogger.com/atom/ns#' term='interface grafica'/><title type='text'>Gerenciadores de Layout Java - FlowLayout</title><summary type='text'>FlowLayoutCaracterísticasFlowLayout é o gerenciador de layout padrão para todos os JPanel. Ele simplesmente posiciona os componentes em uma simples linha, começando uma nova linha se o tamanho do container não for grande suficiente.Como utilizá-lo:O fragmento de código abaixo cria um objeto FlowLayout e os componentes que ele gerencia.  FlowLayout experimentLayout = new FlowLayout();... </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/604011170267763562/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/gerenciadores-de-layout-java-flowlayout.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/604011170267763562'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/604011170267763562'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/gerenciadores-de-layout-java-flowlayout.html' title='Gerenciadores de Layout Java - FlowLayout'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/SyDG6fGc0BI/AAAAAAAAAPM/e_UGZPSFAqA/s72-c/FlowLayoutDemo.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-6686169962262177534</id><published>2009-12-04T14:52:00.000-08:00</published><updated>2009-12-04T15:18:36.671-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='php'/><category scheme='http://www.blogger.com/atom/ns#' term='arquivo'/><title type='text'>Ler e Gravar em arquivo com php</title><summary type='text'>O código abaixo é utilizado para ler um arquivo txt e exibir seu conteúdo em uma página html.&lt;?php   $arquivo = "teste.txt";      //O arquivo se chamará teste.txt   $recurso = fopen($arquivo,"r");   // Abrindo o arquivo e jogando na variável $recurso       while(! feof($recurso))   //A função feof verifica se o arquivo chegou ao fim   {       $linha = fgets($recurso);   //A função fgets lê o </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/6686169962262177534/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/ler-e-gravar-em-arquivo-com-php.html#comment-form' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6686169962262177534'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6686169962262177534'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/ler-e-gravar-em-arquivo-com-php.html' title='Ler e Gravar em arquivo com php'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-1442331669791145937</id><published>2009-12-04T09:52:00.000-08:00</published><updated>2009-12-04T10:23:04.146-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='java'/><category scheme='http://www.blogger.com/atom/ns#' term='gerenciadores de layout'/><category scheme='http://www.blogger.com/atom/ns#' term='swing'/><category scheme='http://www.blogger.com/atom/ns#' term='interface grafica'/><title type='text'>Gerenciadores de Layout Java - BorderLayout</title><summary type='text'>BorderLayoutCaracterísticas:Todo ContentPane é inicializado para utilizar um BorderLayout. (O ContentPane é o principal Container em todos os frames, applets, e janelas de diálogos).Um BorderLayout posiciona componentes em 5 áreas: Top, Bottom, Left, Right, and Center. Todo espaço restante é a área central.Barras de Ferramentas criadas utilizando JToolBar devem ser criadas com um Container </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/1442331669791145937/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/gerenciadores-de-layout-java.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1442331669791145937'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1442331669791145937'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/gerenciadores-de-layout-java.html' title='Gerenciadores de Layout Java - BorderLayout'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/SxlQDJig6hI/AAAAAAAAAPA/9NElBBzH2Lo/s72-c/BorderLayoutDemo.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-9129665704849310982</id><published>2009-12-01T02:11:00.000-08:00</published><updated>2009-12-01T02:35:49.928-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='lua'/><title type='text'>Lua - Linguagem totalmente Brasileira</title><summary type='text'>Segundo pesquisa da TIOBE, Lua (a linguagem de programação da PUC) está entre as 20 linguagens de programação mais utilizadas no mundo. Logo abaixo temos exemplos de código Lua, veja como é simples.O que é Lua? Lua é uma linguagem de programação poderosa, rápida e leve, projetada para estender aplicações.   Lua combina sintaxe simples para programação procedural com poderosas construções para </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/9129665704849310982/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/lua-linguagem-totalmente-brasileira.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/9129665704849310982'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/9129665704849310982'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/12/lua-linguagem-totalmente-brasileira.html' title='Lua - Linguagem totalmente Brasileira'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/SxTryeC_N0I/AAAAAAAAAO4/LZ2vhQLEcnY/s72-c/logo.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-7233236976047877731</id><published>2009-11-25T09:58:00.000-08:00</published><updated>2009-11-25T10:25:17.375-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='go'/><category scheme='http://www.blogger.com/atom/ns#' term='programacao'/><title type='text'>GO - Nova linguagem de programação da Google</title><summary type='text'>É pessoal, é isso mesmo que vocês estão ouvindo (digo lendo). Mais uma linguagem pro povo. Não sei onde isso vai parar. Até hoje já trabalhei com mais de 10 linguagens diferentes, que no final é tudo a mesma coisa. É claro que cada linguagem é melhor em alguma coisa ou em alguma área, mas se tivessemos apenas uma ou duas resolveriamos as coisas da mesma forma.Acho que o que a Google quer é </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/7233236976047877731/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/go-nova-linguagem-de-programacao-da.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7233236976047877731'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7233236976047877731'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/go-nova-linguagem-de-programacao-da.html' title='GO - Nova linguagem de programação da Google'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/Sw10c-ymhUI/AAAAAAAAAOw/FQt1L3hIKlA/s72-c/gogopher.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-306261691490478671</id><published>2009-11-24T10:38:00.000-08:00</published><updated>2009-11-25T06:23:52.562-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='mysql'/><title type='text'>Principais funções do MySql</title><summary type='text'>ComparaçãoGREATEST (X, Y ,...)| Retorna o maior (máximo de valor) argumento. Os argumentos são comparados usando as mesmas regras, pelo menos. IF (expr1, expr2, expr3) | Se expr1 é VERDADEIRA (expr1 &lt;&gt; 0 e expr1 &lt;&gt; NULL) então IF () retorna expr2, senão ela retorna expr3IFNULL (Expr1, expr2) | Se expr1 não é NULL, IFNULL () retorna expr1, senão retorna expr2.INTERVAL (N, N1, N2, N3 ,...)|</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/306261691490478671/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/principais-funcoes-do-mysql.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/306261691490478671'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/306261691490478671'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/principais-funcoes-do-mysql.html' title='Principais funções do MySql'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-1680402451119252041</id><published>2009-11-24T10:31:00.001-08:00</published><updated>2009-11-24T10:34:53.547-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='delphi'/><title type='text'>Ler e escrever arquivos texto no Delphi</title><summary type='text'>//Rotina para escrever em um arquivo texto:Var F:TextFile;  Begin    AssignFile(f,'c:\arquivo_qualquer.txt');   Rewrite(f); //abre  o arquivo para escrita     Writeln(f,'Dúvidas de Programação'); escreve no arquivo e desce uma linha    Write(f,'duvidasdeprogramacao.blogspot.com'); //escreve no arquivo sem descer a linha   Closefile(f);  //fecha o handle de arquivo End;   //Rotina para ler  de um </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/1680402451119252041/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/ler-e-escrever-arquivos-texto-no-delphi.html#comment-form' title='4 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1680402451119252041'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1680402451119252041'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/ler-e-escrever-arquivos-texto-no-delphi.html' title='Ler e escrever arquivos texto no Delphi'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-8007914883896401796</id><published>2009-11-24T10:00:00.000-08:00</published><updated>2009-11-24T10:15:58.132-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='delphi'/><title type='text'>Dicas e truques com o Delphi</title><summary type='text'>Pessoal, olhando algumas coisas antigas achei algumas dicas interessantes para se brincar com o Delphi. Acredito que nem tudo funciona no Windows XP/Vista, mas vale a pena conferir.Lendo o volume do HDFunction  ExtractDiskSerial(Drive:String):String; Var  Serial:DWord; DirLen,Flags: DWord; DLabel : Array[0..11] of Char; begin GetVolumeInformation(PChar(Drive+':\'),dLabel,12,@Serial,DirLen,Flags,</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/8007914883896401796/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/dicas-e-truques-com-o-delphi.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8007914883896401796'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8007914883896401796'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/dicas-e-truques-com-o-delphi.html' title='Dicas e truques com o Delphi'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-5046910182801262054</id><published>2009-11-24T08:10:00.000-08:00</published><updated>2009-11-24T09:27:22.395-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='mysql'/><title type='text'>Modificar senha de root no Mysql</title><summary type='text'>Geralmente quando instalamos o mysql podemos informar a senha de root. Muitas pessoas por não saberem direito não informam senha, deixando o banco aberto a qualquer usuário e se estiver usando a net, ai então é que está vulnerável mesmo. Por isso resolvi postar como alterar a senha do usuário root.Você pode         fazer isto como a seguir (perceba que a senha foi especificada         utilizando </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/5046910182801262054/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/modificar-senha-de-root-no-mysql.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5046910182801262054'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5046910182801262054'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/modificar-senha-de-root-no-mysql.html' title='Modificar senha de root no Mysql'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-6317408283328337773</id><published>2009-11-23T08:28:00.000-08:00</published><updated>2009-11-23T08:44:27.134-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='python'/><category scheme='http://www.blogger.com/atom/ns#' term='eventos'/><title type='text'>PythOnCampus</title><summary type='text'>Pessoal,Depois de muito tempo sem postar resolvi voltar com o blog aos poucos. Ultimamente tenho trabalhado muito, ministrando muitas aulas e ficando sem tempo para o blog.Acontece que o IFF Fluminense, local onde atualmente sou professor fará um evento sobre Python nos dias 27 e 28 desse mês. Confiram a programação. Vale a pena conferir!Algumas Palestras:Dia 27/11                         Horário</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/6317408283328337773/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/pythoncampus.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6317408283328337773'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6317408283328337773'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/11/pythoncampus.html' title='PythOnCampus'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/Swq4ilu5LDI/AAAAAAAAAOo/5_seEUnQwqc/s72-c/sitelogop.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-559266355234938006</id><published>2009-04-08T16:46:00.000-07:00</published><updated>2009-04-08T16:56:15.211-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>Formas de usar o CSS</title><summary type='text'>Pessoal,estou postando as três formas de se inserir código css em sites html.A primeira forma é dentro da própria tag do html.A segunda forma é dentro do cabeçalho do html.A terceira forma que é mais recomendada e mais utilizada consiste em linkar um arquivo .css no seu html. Você pode usar este mesmo arquivo para várias páginas.O material foi retirado do site: http://www.pt-br.html.net/tutorials</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/559266355234938006/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/04/formas-de-usar-o-css.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/559266355234938006'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/559266355234938006'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/04/formas-de-usar-o-css.html' title='Formas de usar o CSS'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/Sd04SqnOx9I/AAAAAAAAAOY/ia75thWQV48/s72-c/1.JPG' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4578472723677063909</id><published>2009-04-02T15:33:00.000-07:00</published><updated>2009-04-02T18:06:02.215-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='engenharia de softwares'/><title type='text'>Introdução a Engenharia de Softwares - Parte 5</title><summary type='text'>Histórico da evolução do SoftwarePessoal, hoje vamos falar sobre o surgimento do software. É uma história muito interessante. É claro que será bem resumida, porque afinal são mais de 50 anos de evolução.O quadro acima resumi bem o que aconteceu mais ou menos em cada época.Não sei se todos lembram, mas quando foi inventado o primeiro computador, o Eniac (1946), os softwares eram programados na mão</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4578472723677063909/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/04/introducao-engenharia-de-softwares.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4578472723677063909'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4578472723677063909'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/04/introducao-engenharia-de-softwares.html' title='Introdução a Engenharia de Softwares - Parte 5'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/SdU96YYk9pI/AAAAAAAAAN4/B7SVxFkA80E/s72-c/software.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-7658282890627095935</id><published>2009-04-02T07:39:00.000-07:00</published><updated>2009-04-02T13:21:03.806-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='python'/><title type='text'>Introdução ao Python</title><summary type='text'>Realmente somente utilizando para poder quebrar o preconceito que os mais experientes programadores tem a linguagens da moda. Uma linguagem recente mas que pode oferecer muito é o Python. Aqui apenas uma introdução a linguagem.Python é uma linguagem de programação dinâmica e orientada a objetos que pode ser usada por diferentes tipos de desenvolvimento de software. Ele oferece um forte suporte </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/7658282890627095935/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/04/introducao-ao-python.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7658282890627095935'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7658282890627095935'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/04/introducao-ao-python.html' title='Introdução ao Python'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/SdUeI7MnrXI/AAAAAAAAANw/pdxbNt8WTHk/s72-c/Python2.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-3029539107866219669</id><published>2009-03-31T13:14:00.000-07:00</published><updated>2009-03-31T16:02:19.933-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='mysql'/><category scheme='http://www.blogger.com/atom/ns#' term='php'/><title type='text'>Principais comandos do PHP para Mysql</title><summary type='text'>Pessoal, esta é uma lista dos principais comandos que você irá utilizar quando construir uma página web com PHP e Mysql.Esse material será muito útil por o Mysql ser um dos SGBDs mais utilizados quando falamos em em banco de dados online.A tabela abaixo contém o comando e a descrição do que ele faz. Caso possua dúvida, comente.Comandos</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/3029539107866219669/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/principais-comandos-do-php-para-mysql.html#comment-form' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3029539107866219669'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3029539107866219669'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/principais-comandos-do-php-para-mysql.html' title='Principais comandos do PHP para Mysql'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-1081194844424596764</id><published>2009-03-26T16:53:00.000-07:00</published><updated>2009-03-27T17:02:35.813-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ajax'/><title type='text'>Ajax - Introdução</title><summary type='text'>Uma breve introdução para quem quer conhecer o AJAX.AJAX significa Asynchronous JavaScript  And XML. AJAX é um tipo de programação que se tornou popular em 2005 pela Google. AJAX não é uma linguagem de programação nova, mas uma nova maneira de usar padrões existentes. Com AJAX você pode criar aplicações web melhor, mais rápidas e mais amigáveis. AJAX é baseado em JavaScript e requisições </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/1081194844424596764/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/ajax-introducao.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1081194844424596764'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1081194844424596764'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/ajax-introducao.html' title='Ajax - Introdução'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/Sc1oSORtUDI/AAAAAAAAANo/fVq6F-myj5o/s72-c/ajax.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-8700499751317702957</id><published>2009-03-26T13:22:00.000-07:00</published><updated>2009-03-27T16:32:38.713-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='javascript'/><title type='text'>Javascript - Tipos de dados</title><summary type='text'>O javascript possui poucos tipos de dados, sendo eles :  NuméricosEste tipo de dado armazena valores, tanto valores inteiros como ponto flutuante, por exemplo : 1842e103.1415160.000001 Os valores numéricos podem fazer parte de operações aritméticas, como a soma, subtração, multiplicação e divisão. Valores numéricos também podem fazer parte de operações aritiméticas de bits. Como por exemplo (&gt;&gt;) </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/8700499751317702957/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/javascript-tipos-de-dados.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8700499751317702957'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/8700499751317702957'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/javascript-tipos-de-dados.html' title='Javascript - Tipos de dados'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4024397647087675515</id><published>2009-03-23T11:50:00.000-07:00</published><updated>2009-03-23T12:17:09.728-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='php'/><title type='text'>Como enviar email com o PHP</title><summary type='text'>Galera, hoje estou postando uma forma bem simples de enviar e-mail utilizando o php. É claro que a aplicação deve rodar no servidor de e-mails, senão não funciona.Dependendo da sua configuração do php, você terá que mexer no php.ini.Obs: A mensagem não poderá ter mais que 70 caracteres em cada linha. Para contornar esse problema coloque \n para pular linha e escrever um texto com várias linhas.O </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4024397647087675515/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/como-enviar-email-com-o-php.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4024397647087675515'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4024397647087675515'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/como-enviar-email-com-o-php.html' title='Como enviar email com o PHP'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-332811388620824790</id><published>2009-03-23T05:17:00.000-07:00</published><updated>2009-03-23T05:31:22.461-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sql server'/><title type='text'>Sql Server - Tipo de Dados</title><summary type='text'>Tipos TextoTipos NuméricoTipos Data/HoraAlém dos tipos de dados tradicionais, o Sql Server possui alguns tipos úteis e diferentes: sql_variant, xml, cursor, table.Fonte: http://www.w3schools.com/sql/sql_datatypes.asp</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/332811388620824790/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/sql-server-tipo-de-dados.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/332811388620824790'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/332811388620824790'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/sql-server-tipo-de-dados.html' title='Sql Server - Tipo de Dados'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/Scd_t0pRWvI/AAAAAAAAANg/g5Xj6zuEbLc/s72-c/t5.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-2671083186882321896</id><published>2009-03-23T04:57:00.000-07:00</published><updated>2009-03-23T05:31:59.079-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='mysql'/><title type='text'>MySql - Tipos de Dados</title><summary type='text'>No MySql existem 3 tipos de dados principais: Texto, Numérico, Data/Hora.Tipo de dados: Texto Tipo de dados: NuméricoOs dados do tipo integer possuem uma opção extra chamada UNSIGNED. A diferença é que UNSIGNED aceita apenas números positivos.Tipo de dados: Data/HoraFonte: http://www.w3schools.com/sql/sql_datatypes.asp</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/2671083186882321896/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/tipos-de-dados-do-mysql.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/2671083186882321896'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/2671083186882321896'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/tipos-de-dados-do-mysql.html' title='MySql - Tipos de Dados'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/Scd54SsSsrI/AAAAAAAAANI/d9yjpkK-F_c/s72-c/t2.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-5251355277658245597</id><published>2009-03-23T04:44:00.000-07:00</published><updated>2009-03-23T05:32:29.935-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='access'/><title type='text'>MS ACCESS - Tipos de dados</title><summary type='text'>Pessoal, eu estava fazendo uma pesquisa e achei interessante colocar no meu blog os tipos de dados do MS ACCESS. Apesar de não ser um banco muito robusto, ele ainda é muito usado para pequenas e médias aplicações.Fonte: http://www.w3schools.com/sql/sql_datatypes.asp</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/5251355277658245597/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/tipos-de-dados-do-ms-access.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5251355277658245597'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5251355277658245597'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/tipos-de-dados-do-ms-access.html' title='MS ACCESS - Tipos de dados'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/Scd2ZfcEMuI/AAAAAAAAAMw/JOwKQoVwD6U/s72-c/t1.JPG' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-3560291555767229952</id><published>2009-03-20T12:54:00.000-07:00</published><updated>2009-03-20T12:59:32.664-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='engenharia de softwares'/><title type='text'>Mini-Aula - Introdução a Engenharia de Softwares</title><summary type='text'>Essa é pra galera que está começando a graduação quer aprender um pouco da Engenharia de Softwares.Introdução a Engenharia de Softwares - Parte 1http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares.htmlIntrodução a Engenharia de Softwares - Parte 2http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares_10.htmlIntrodução a Engenharia de </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/3560291555767229952/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/mini-aula-introducao-engenharia-de.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3560291555767229952'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3560291555767229952'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/mini-aula-introducao-engenharia-de.html' title='Mini-Aula - Introdução a Engenharia de Softwares'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-6166601815920450718</id><published>2009-03-20T04:20:00.000-07:00</published><updated>2009-03-20T05:08:41.830-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>Tabela de cores CSS</title><summary type='text'>As tabelas abaixo mostram uma lista de nomes das cores que são suportadas pela maioria dos browsers de internet.Obs: Não confundir esta lista de cores CSS, com as cores em HTML. Você pode usar os valores Hexadecimais em HTML, mas ele não reconhecerá todos os nomes.De acordo com os padrões definidos pela W3C, existem 16 cores de nomes válidos: aqua, black, blue, fuchsia, gray, green, lime, maroon,</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/6166601815920450718/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/tabela-de-cores-css.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6166601815920450718'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6166601815920450718'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/tabela-de-cores-css.html' title='Tabela de cores CSS'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/ScOGWL0f-eI/AAAAAAAAAL4/bP-iOgxXE5o/s72-c/tab3.JPG' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-7547932138664172479</id><published>2009-03-19T13:24:00.000-07:00</published><updated>2009-03-19T15:29:25.839-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='eventos'/><title type='text'>WMSWM 2009 - 6º Workshop de Manutenção de Software Moderna</title><summary type='text'>Diversos estudos apontam para a manutenção como sendo a fase mais custosa do ciclo de vida do software, responsável por até 90% do custo total e por até 60% do esforço total.Manutenção de software pode ser definida como a atividade durante a qual ocorrem modificações em um ou mais artefatos resultantes do desenvolvimento de um software, buscando mantê-los disponíveis, corrigir suas falhas, </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/7547932138664172479/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/wmswm-2009-6-workshop-de-manutencao-de.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7547932138664172479'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7547932138664172479'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/wmswm-2009-6-workshop-de-manutencao-de.html' title='WMSWM 2009 - 6º Workshop de Manutenção de Software Moderna'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/ScKs2xMJUwI/AAAAAAAAALI/8OnAeT1XGtg/s72-c/logo.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4635834473284103821</id><published>2009-03-19T06:51:00.000-07:00</published><updated>2009-03-19T07:49:46.423-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='programacao'/><title type='text'>15 Dicas para programar com saúde</title><summary type='text'>Pra nós que somos programadores compulsivos, e que as vezes ficamos horas e até dias na frente do computador, é fundamental conhecer os problemas que aparecem por falta de cuidados com a postura. Mas só conhecer os problemas não é suficiente, então vamos ver também alguns pontos importantes que nos ajudam no dia-a-dia.Entre os principais problemas de um mobiliário inadequado estão:Assento </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4635834473284103821/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/17-dicas-para-programar-com-saude.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4635834473284103821'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4635834473284103821'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/17-dicas-para-programar-com-saude.html' title='15 Dicas para programar com saúde'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/ScJRFVd0gSI/AAAAAAAAALA/wP4_6l9AKtw/s72-c/postura.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-7556805834495259830</id><published>2009-03-18T12:35:00.000-07:00</published><updated>2009-03-18T12:42:09.348-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='python'/><title type='text'>Novo Python 3.1</title><summary type='text'>Python, uma das 10 linguagens mais utilizadas no mundo da programação disponibiliza sua mais nova versão 3.1.Veja log de mudanças, a documentação online, e principalmente baixe para testar.Caso encontre algum erro, você pode reportá-los.link: http://www.python.org/download/releases/3.1/</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/7556805834495259830/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/novo-python-31.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7556805834495259830'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7556805834495259830'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/novo-python-31.html' title='Novo Python 3.1'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/ScFOiO0a67I/AAAAAAAAAKo/T-w5B3mjhHA/s72-c/python-logo.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-5364668652588463042</id><published>2009-03-18T12:08:00.000-07:00</published><updated>2009-03-20T10:53:18.523-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='linux'/><title type='text'>6 Dicas importantes de Linux</title><summary type='text'>1. Matar um processoÉ uma situação muito chata quando você vai mostrar uma música, vídeo, pra algum amigo seu e o processo trava com aquela frase chata. "Process is already running" - Processo já em execuçãoSe você não sabe matar o processo, fica uma situação muito chata.Então vamos aprender a matar um processo:Entre no terminal e digite:ps -auxVeja o PID (número) do processo que deseja </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/5364668652588463042/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/6-dicas-importantes-de-linux.html#comment-form' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5364668652588463042'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5364668652588463042'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/6-dicas-importantes-de-linux.html' title='6 Dicas importantes de Linux'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/ScPYBkr9gZI/AAAAAAAAAMA/v_tYPMEkz7w/s72-c/sem+t%C3%ADtulo2.JPG' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-1806237644253219599</id><published>2009-03-18T07:49:00.000-07:00</published><updated>2009-03-18T10:46:28.819-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>HTML/CSS - Class x ID</title><summary type='text'>Se você tem dúvidas de quando usar a tag class e a tag ID, você verá as principais diferenças e utilização de cada uma com exemplos e definições.Class Com a tag class você pode definir diferentes estilos para o mesmo tipo de elemento HTML.Exemplo:Digamos que você gostaria de ter dois tipos de parágrafos na sua página: Um parágrafo alinhado a direita, e outro alinhado ao centro. Aqui está como </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/1806237644253219599/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/htmlcss-class-x-id.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1806237644253219599'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1806237644253219599'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/htmlcss-class-x-id.html' title='HTML/CSS - Class x ID'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/ScEwwdYEKuI/AAAAAAAAAKI/-f1Rr9KtlQQ/s72-c/t1.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-1015442743272503795</id><published>2009-03-18T06:16:00.000-07:00</published><updated>2009-03-18T08:04:08.165-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>Escrevendo CSS de maneira rápida (Shorthand)</title><summary type='text'>Shorthand é uma maneira mais rápida e compacta de escrever seu código CSS. E além disso deixa seu código muito menor, mais limpo e de mais fácil entendimento.Vamos ver alguns exemplos:Você provavelmente criaria seu código assim:.header {      background-color: #fff;        //cor do fundo      background-image: url(teste.gif);//imagem      background-repeat: no-repeat;  //sem repetição      </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/1015442743272503795/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/escrevendo-css-de-maneira-rapida.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1015442743272503795'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1015442743272503795'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/escrevendo-css-de-maneira-rapida.html' title='Escrevendo CSS de maneira rápida (Shorthand)'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/ScECDYgJ9jI/AAAAAAAAAKA/_iAUyKNqS8M/s72-c/shorthands.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-673372950671620590</id><published>2009-03-18T05:56:00.000-07:00</published><updated>2009-03-18T06:13:54.119-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>Exemplos de Menu CSS</title><summary type='text'>Pessoal, estou disponibilizando um link com vários tipos de menu feito em CSS. Clique no link abaixo para ver os menus, e para ver o código acesse o código fonte com o botão direito sobre a página.Aqui está o link:</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/673372950671620590/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/exemplos-de-menu-css.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/673372950671620590'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/673372950671620590'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/exemplos-de-menu-css.html' title='Exemplos de Menu CSS'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/ScDyYcpfYuI/AAAAAAAAAJ4/70Ta-AOPX6k/s72-c/menu.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4407230635196444696</id><published>2009-03-16T11:22:00.000-07:00</published><updated>2009-03-16T11:34:56.221-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='html'/><title type='text'>Tabela ASCII em HTML</title><summary type='text'>Clique na imagem para ampliar.Fonte: http://www.w3schools.com/tags/ref_ascii.asp</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4407230635196444696/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/tabela-ascii-em-html_16.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4407230635196444696'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4407230635196444696'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/tabela-ascii-em-html_16.html' title='Tabela ASCII em HTML'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/Sb6bKCyN0cI/AAAAAAAAAJo/mbPLl-9Fxgw/s72-c/html1.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4590661800427436956</id><published>2009-03-13T13:40:00.001-07:00</published><updated>2009-03-16T10:29:27.744-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='engenharia de softwares'/><title type='text'>Introdução a Engenharia de Softwares - Parte 4</title><summary type='text'>Pessoal, vamos falar um pouco mais sobre software!?    Os softwares tem características interessantes. Por isso acho que vale a pena escrever um pouco mais.Definição de software      "Instruções (programas de computador) que, quando executadas, produzem a função e o desempenho desejados.     Estruturas de dados que possibilitam que os programas manipulem adequadamente a informação.     Documentos</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4590661800427436956/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares_13.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4590661800427436956'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4590661800427436956'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares_13.html' title='Introdução a Engenharia de Softwares - Parte 4'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/SbrH98RPqeI/AAAAAAAAAJQ/8p67J3P_FSo/s72-c/imagem.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-5135383902132030144</id><published>2009-03-13T09:53:00.001-07:00</published><updated>2009-03-13T10:02:41.603-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='delphi'/><title type='text'>Como abrir e executar programas no Delphi</title><summary type='text'>ShellExecuteEstou postando como abrir e executar programas de dentro de sua aplicação Delphi. Espero que gostem.Para abrirmos ou executarmos uma aplicação no ambiente Win32 nós iremos utilizar a função ShellExecute da API do Windows.Dê uma olhada no help do ShellExecute para a descrição de todos os parâmetros e códigos de erro retornado.Como você verá nós podemos abrir vários tipos de documentos </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/5135383902132030144/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/como-abrir-e-executar-programas-no.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5135383902132030144'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5135383902132030144'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/como-abrir-e-executar-programas-no.html' title='Como abrir e executar programas no Delphi'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/SbqRMlsf4_I/AAAAAAAAAJI/FYa24YGE1nU/s72-c/dwelphi.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-128469049418611589</id><published>2009-03-13T03:45:00.000-07:00</published><updated>2009-03-13T04:12:05.776-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>CSS - Background</title><summary type='text'>Ótimos exemplos da propriedade background do CSS.Nestes exemplos retirados da W3C, após clicar no link você pode editar o código CSS e ver o que acontece no mesmo momento.Exemplos:Set the background colorThis example demonstrates how to set the background color for an element.Set an image as the backgroundThis example demonstrates how to set an image as the background.How to repeat a background </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/128469049418611589/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/css-background.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/128469049418611589'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/128469049418611589'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/css-background.html' title='CSS - Background'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/Sbo_e8NnaEI/AAAAAAAAAI4/iQgZt5haKqU/s72-c/webdesign.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4595657965206615526</id><published>2009-03-12T09:33:00.000-07:00</published><updated>2009-03-13T08:57:57.013-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='css'/><title type='text'>Introdução ao CSS</title><summary type='text'>Cascading Style SheetsCom o CSS, seus documentos HTML podem ser exibidos usando diferentes estilos.CSS resolve um problema muito comumAs tags HTML foram originalmente projetadas para definir o conteúdo de um documento. Elas foram criadas com a intenção de dizer "Isto é um cabeçalho", "Isto é um parágrafo", "Isto é uma tabela", utilizando tags como &lt;h1&gt;, &lt;p&gt;, &lt;table&gt;, e por daí por diante. O </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4595657965206615526/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-ao-css.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4595657965206615526'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4595657965206615526'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-ao-css.html' title='Introdução ao CSS'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/SbqBjEzGyGI/AAAAAAAAAJA/meu-JSl26wQ/s72-c/logocss.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-5371147151637937959</id><published>2009-03-12T05:13:00.000-07:00</published><updated>2009-03-13T03:41:32.483-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='postgresql'/><title type='text'>Conexões TCP/IP com PostgreSQL 8.3</title><summary type='text'>Pessoal, quando queremos utilizar o banco de dados como um servidor para ser conectado por outras pessoas da rede, precisamos mudar algumas configurações que por padrão vem desativadas por questões de segurança. Por isso traduzi um post sobre o assunto e vou publicá-lo aqui.Siga os passos a seguir:1.-Editar o arquivo postgresql.conf para aceitar conexões TCP/IP.a) Botão Iniciar –&gt; PostgreSQL 8.3 </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/5371147151637937959/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/conexoes-tcpip-com-postgresql-83.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5371147151637937959'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5371147151637937959'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/conexoes-tcpip-com-postgresql-83.html' title='Conexões TCP/IP com PostgreSQL 8.3'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/Sbj97LoxPcI/AAAAAAAAAII/Y3PBu34Sv-Y/s72-c/postgre1.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4321977210402183078</id><published>2009-03-11T05:42:00.000-07:00</published><updated>2009-03-11T05:53:41.185-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='javascript'/><title type='text'>Javascript: Operadores</title><summary type='text'>Operadores para efetuar mudança do conteúdo de uma variável=  Atribui valor a uma variável ++ Incrementa valor de uma variável, x++ é o mesmo que x=x+1 -- Decrementa valor de uma variável, x-- é o mesmo que x=x-1 Operadores para comparação de valores==  Igual !=  Diferente === Estritamente igual(verifica conteúdo e tipo da variável) !== Estritamente diferente(verifica conteúdo e tipo da variável)</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4321977210402183078/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/javascript-operadores.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4321977210402183078'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4321977210402183078'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/javascript-operadores.html' title='Javascript: Operadores'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/Sbe0TtL46WI/AAAAAAAAAIA/orGdoFGx5BE/s72-c/javascript.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-7760608673640224340</id><published>2009-03-11T05:04:00.000-07:00</published><updated>2009-03-11T05:20:44.629-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='postgresql'/><title type='text'>Funções úteis para PostgreSql</title><summary type='text'>Funções DiversasSELECT CURRENT_DATABASE();SELECT CURRENT_SCHEMA();SELECT CURRENT_SCHEMA(boolean);SELECT CURRENT_USER;SELECT SESSION_USER;SELECT VERSION();SELECT CURRENT_SETTING('DATESTYLE');SELECT HAS_TABLE_PRIVILEGE('usuario','tabela','privilegio');SELECT HAS_TABLE_PRIVILEGE('postgres','nulos','insert'); - - Retorna: tSELECT HAS_DATABASE_PRIVILEGE('postgres','testes','create'); - - Retorna: </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/7760608673640224340/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/funcoes-uteis-para-postgresql.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7760608673640224340'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7760608673640224340'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/funcoes-uteis-para-postgresql.html' title='Funções úteis para PostgreSql'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/Sbesi8fHKRI/AAAAAAAAAH4/aLIq6RBLVcU/s72-c/postgre.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-1093898668572216309</id><published>2009-03-10T06:21:00.001-07:00</published><updated>2009-03-11T05:23:46.666-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='engenharia de softwares'/><title type='text'>Introdução a Engenharia de Softwares - Parte 3 - Automatizar ou não?</title><summary type='text'>Tem outros pontos que acho importante ressaltar na Engenharia de Softwares. Por isso sempre que lembrar de algum detalhe que ache importante vou publicar aqui, porque por mais que sejam muito simples pra nós que somos dá área, pode ser útil as pessoas que estão ingressando.Automatizar ou não?Qual é o Analista que nunca se deparou com a situação de dizer a um cliente que não será viável o que ele </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/1093898668572216309/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares_3313.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1093898668572216309'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1093898668572216309'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares_3313.html' title='Introdução a Engenharia de Softwares - Parte 3 - Automatizar ou não?'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Au0GAxdRYYs/SbZ7hT6K8qI/AAAAAAAAAG4/6eEPw8DuebE/s72-c/webmarketing.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-5730426751096444533</id><published>2009-03-10T05:40:00.000-07:00</published><updated>2009-03-11T04:46:24.343-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='engenharia de softwares'/><title type='text'>Introdução a Engenharia de Softwares - Parte 2</title><summary type='text'>Continuando o post anterior que expliquei uma diferença básica mas que confunde muita gente. Software X SistemaVamos tirar outras dúvidas que são básicas mas que muita gente não sabe. Por que dizemos Engenharia de Softwares e não Engenharia de Sistemas?E Por que dizemos Analista de Sistemas e não Analista de Softwares?De acordo com a diferença mostrada pode-se concluir que Engenharia de sistemas </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/5730426751096444533/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares_10.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5730426751096444533'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5730426751096444533'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares_10.html' title='Introdução a Engenharia de Softwares - Parte 2'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/SbZ79kiTfUI/AAAAAAAAAHA/KETUHAbNM5A/s72-c/ANALISTA+DE+SISTEMAS.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-6827419592346117944</id><published>2009-03-04T09:18:00.000-08:00</published><updated>2009-03-13T13:39:59.188-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='engenharia de softwares'/><title type='text'>Introdução a Engenharia de Softwares - Parte 1</title><summary type='text'>Introdução a Engenharia de SoftwaresSOFTWARE X SISTEMASistemaSegundo o WIKIPÉDIA, a palavra "sistema" vem do grego e significa "combinar", "ajustar", "formar um conjunto". Ou seja, muito genérica a explicação. Na verdade, em resumo, um sistema é uma ligação entre componentes comuns, com objetivos comuns. Esses componentes também podem ser sub-sistemas.Os sistemas tem características em comum:Eles</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/6827419592346117944/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6827419592346117944'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6827419592346117944'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/03/introducao-engenharia-de-softwares.html' title='Introdução a Engenharia de Softwares - Parte 1'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/SbZ8afmreoI/AAAAAAAAAHI/J7AoE8lirRE/s72-c/sem+t%C3%ADtulo.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-2596887460597490595</id><published>2009-02-26T06:38:00.000-08:00</published><updated>2009-03-11T04:49:33.701-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='linguagens'/><title type='text'>Saiu Ranking das linguagens de programação de fevereiro de 2009</title><summary type='text'>Bom dia pessoal,Estava dando uma olhada no ranking das linguagens de programação que saiu em fevereiro desse ano e vale a pena dar uma analisada. Linguagens como a Brasileira Lua criada pela PUC-Rio apesar de ter caído duas posições está entre as 20 linguagens de programação mais utilizadas de acordo com o índice da TIOBE Software. Java e C continuam liderando e C++ subiu duas posições. Acho </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/2596887460597490595/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/02/saiu-ranking-das-linguagens-de.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/2596887460597490595'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/2596887460597490595'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/02/saiu-ranking-das-linguagens-de.html' title='Saiu Ranking das linguagens de programação de fevereiro de 2009'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/SabBmg3r5eI/AAAAAAAAAGg/JdhBGkNXh9M/s72-c/rank1.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-1367591426490108295</id><published>2009-02-13T02:43:00.000-08:00</published><updated>2009-03-11T04:51:30.271-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='eclipse'/><category scheme='http://www.blogger.com/atom/ns#' term='shortcuts'/><title type='text'>Organized Eclipse Shortcuts (Resumido)</title><summary type='text'>Organized Eclipse Shortcuts Navigational ShortcutsF10 Main menu Shift F10  Context menu  Ctrl F10 View menu      Workspace navigation  F12  Activate editor  Ctrl+Shift+W  Switch editor  Ctrl F6  Next editor  Ctrl Shift F6 Prev editor  Ctrl F7 Next workspace  Ctrl Shift F7 Prev workspace  Ctrl F8  Next perspective  Ctrl Shift F8 Prev perspective  Alt Left Back  Alt Right  Forward      Files  Alt </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/1367591426490108295/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/02/organized-eclipse-shortcuts-resumido.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1367591426490108295'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1367591426490108295'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/02/organized-eclipse-shortcuts-resumido.html' title='Organized Eclipse Shortcuts (Resumido)'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-3240734026406039329</id><published>2009-02-13T01:47:00.000-08:00</published><updated>2009-03-11T04:51:57.256-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='eclipse'/><category scheme='http://www.blogger.com/atom/ns#' term='shortcuts'/><title type='text'>Atalhos do Eclipse / Eclipse shortcuts</title><summary type='text'>Olá a todos. Resolvi juntar algumas dicas de atalhos do eclipse que acho importante. Serve como guia de consulta pra mim e pra todos que utilizam o eclipse. O post foi montado baseado em vários blogs e os atalhos que eu mais utilizo também. Espero que seja útil a todos. Esses atalhos adiantam muito a vida dos desenvolvedores, afinal você pode em vez de digitar public static void main(String[] </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/3240734026406039329/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/02/atalhos-do-eclipse-eclipse-shortcuts.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3240734026406039329'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3240734026406039329'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/02/atalhos-do-eclipse-eclipse-shortcuts.html' title='Atalhos do Eclipse / Eclipse shortcuts'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/SZVOp_cjGgI/AAAAAAAAAF4/qw_XN93xdbQ/s72-c/eclipse-win9.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-5308677187936094495</id><published>2009-02-06T08:54:00.001-08:00</published><updated>2009-03-11T04:52:34.000-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='c++'/><title type='text'>Código de como enviar e-mail pelo c++</title><summary type='text'>Olá pessoal,   Demorei, mas postei o código de uma função de como enviar e-mail utilizando o c++.   Nesta função deixei o remetente como constante e a passagem da mensagem e do destinatário como parâmetro. A função pode ser mudada para passagem de parâmetro do remetente também. Não tive essa necessidade, mas pode ser que alguém tenha.Espero que tenha ajudado vocês. Até a próxima dica.void </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/5308677187936094495/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/02/codigo-de-como-enviar-e-mail-pelo-c.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5308677187936094495'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/5308677187936094495'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2009/02/codigo-de-como-enviar-e-mail-pelo-c.html' title='Código de como enviar e-mail pelo c++'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-4210733417186821474</id><published>2008-12-19T05:34:00.000-08:00</published><updated>2009-03-11T04:53:41.064-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='off-topic'/><title type='text'>Off-Topic: Chance de ganhar livro de VUI (Voice User Interface)</title><summary type='text'>Um blog está com uma ótima promoção pra quem tem Twitter e Blog. Um esquema de pontuações somado por posts, trackbacks e indicações no twitter dará a quem fizer mais pontos o livro Voice User Interface. Vale a pena conferir, não é sorteio, ganha quem fizer mais pontos.Quem quiser informações sobre a promoção e sobre o livro acesse gadiguetes.com. É claro que eu também ganho pontos por ser </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/4210733417186821474/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/12/off-topic-chance-de-ganhar-livro-de-vui.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4210733417186821474'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/4210733417186821474'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/12/off-topic-chance-de-ganhar-livro-de-vui.html' title='Off-Topic: Chance de ganhar livro de VUI (Voice User Interface)'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Au0GAxdRYYs/SbZ86iL2LbI/AAAAAAAAAHQ/HMY2KlILKqY/s72-c/vui.bmp' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-1788556262172460531</id><published>2008-12-08T04:55:00.000-08:00</published><updated>2009-03-11T04:55:23.226-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='telnet'/><category scheme='http://www.blogger.com/atom/ns#' term='email'/><title type='text'>Como enviar email usando Telnet</title><summary type='text'>Boa tarde pessoal,Depois de alguns dias sem postar, resolvi postar algumas dicas sobre emails e protocolo SMTP. Neste primeiro post vou mostrar como enviar email através do prompt de comando, ou prompt do DOS como é conhecido.Então vamos lá...Você deve seguir estes passos no servidor de emails ou servidor de SMTP (Simple Mail Transfer Protocol). Lembrando que nós vamos enviar emails, então por </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/1788556262172460531/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/12/como-enviar-email-usando-telnet.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1788556262172460531'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1788556262172460531'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/12/como-enviar-email-usando-telnet.html' title='Como enviar email usando Telnet'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/SbZ_SjuXwDI/AAAAAAAAAHY/b5qGO9lxUsY/s72-c/mm.bmp' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-3134886534197673884</id><published>2008-11-28T07:59:00.000-08:00</published><updated>2009-03-11T04:55:44.150-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='linguagens'/><title type='text'>Continuacao do Ranking das Linguagens de Programacao</title><summary type='text'>Click na imagem para ver o ranking restante...</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/3134886534197673884/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/continuacao-do-ranking-das-linguagens.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3134886534197673884'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3134886534197673884'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/continuacao-do-ranking-das-linguagens.html' title='Continuacao do Ranking das Linguagens de Programacao'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/STAbjbk-QjI/AAAAAAAAAFo/peLJqaz0LRo/s72-c/ranking2.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-635114486617046327</id><published>2008-11-28T05:12:00.000-08:00</published><updated>2009-03-11T04:56:01.032-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='linguagens'/><title type='text'>Ranking das Linguagens de Programação</title><summary type='text'>Pessoal,Achei um post muito interessante publicado pelo Murilo em seu blog...vale a pena dar uma olhada. Esse é o ranking das linguagens de programação mais comentadas na net. Aproveitei este post porque estou fazendo uma enquete no meu blog. Votem no lado direito da página.Saiu o índice TIOBE de novembro.1    Java            20.299%2    C               15.276%  3    C++             10.357%  4</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/635114486617046327/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/pessoal-achei-um-post-muito.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/635114486617046327'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/635114486617046327'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/pessoal-achei-um-post-muito.html' title='Ranking das Linguagens de Programação'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-6518357794985469599</id><published>2008-11-27T14:39:00.000-08:00</published><updated>2009-03-11T04:56:42.665-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='blog'/><category scheme='http://www.blogger.com/atom/ns#' term='html'/><title type='text'>Como colocar codigo dentro da sua postagem</title><summary type='text'>Pessoal, pode ser uma coisa muito simples mas para quem está começando a fazer blogs como eu, isso pode ser muito útil porque com meus conhecimentos de html tentei colocar código de c++ na minha postagem, e o código possuia uma tag que não aparecia de forma alguma no blog. Lembrei de duas formas que não deram certo, então só depois de alguns dias consegui descobrir. Não havia encontrado nada na </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/6518357794985469599/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/como-colocar-codigo-dentro-da-sua.html#comment-form' title='4 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6518357794985469599'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6518357794985469599'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/como-colocar-codigo-dentro-da-sua.html' title='Como colocar codigo dentro da sua postagem'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/STAvy9OFfuI/AAAAAAAAAFw/0842M8AnMaY/s72-c/entities.JPG' height='72' width='72'/><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-7465655172395710206</id><published>2008-11-25T02:39:00.000-08:00</published><updated>2009-03-11T04:57:17.980-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='php'/><title type='text'>Booleans Values in PHP</title><summary type='text'>hi, today I was searching about data types in PHP and I found this excellent material. You will never have doubts in Booleans data types in PHP. A Boolean value is one that is in either of two states. They are known as True or False values, in programming. True is usually given a value of 1, and False is given a value of zero. You set them up just like other variables:$true_value = 1;$false_value</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/7465655172395710206/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/booleans-value-in-php.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7465655172395710206'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/7465655172395710206'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/booleans-value-in-php.html' title='Booleans Values in PHP'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/SbZ_-OK2aZI/AAAAAAAAAHg/QFMcPBa2WqY/s72-c/schema_boolean.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-359802633946818016</id><published>2008-11-24T09:00:00.000-08:00</published><updated>2009-03-11T04:57:45.653-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='postgresql'/><title type='text'>Funções Matemáticas com PostgreSql</title><summary type='text'>Ola pessoal...Estive pesquisando algumas funções de arredondamento e achei este excelente material na net...Operadores Matemáticos utilizados no PostgreSql+, -, *, /, % (módulo, resto de divisão de inteiros), ^(potência), !(fatorial), @(valor absoluto)| / - rais quadrada ( | / 25.0 = 5)| | / - raiz cúbica ( | | / 27.0 = 3)Algumas funções MatemáticasABS(x) - valor absoluto de xCEIL(numeric) - </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/359802633946818016/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/funes-matemticas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/359802633946818016'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/359802633946818016'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/funes-matemticas.html' title='Funções Matemáticas com PostgreSql'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Au0GAxdRYYs/SbaVcvrTBzI/AAAAAAAAAHo/Xi5ohLWvgK4/s72-c/elefante.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-1044876336090917212</id><published>2008-11-24T05:39:00.000-08:00</published><updated>2009-03-11T04:59:34.931-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sql'/><category scheme='http://www.blogger.com/atom/ns#' term='postgresql'/><title type='text'>Conversão Explícita de Tipos (CAST)</title><summary type='text'>Conversão Explícita de Tipos (CAST)CAST ( expressão AS tipo ) AS apelido; -- Sintaxe SQL ANSIOutra forma:Tipo ( expressão );Exemplo:SELECT DATE '10/05/2002' - DATE '10/05/2001'; -- Retorna a quantidade de dias - -entre as duas datasPara este tipo de conversão devemos:Usar float8 ao invés de double precision;Usar entre aspas alguns tipos como interval, time e timestampObs.: aplicações portáveis </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/1044876336090917212/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/converso-explcita-de-tipos-cast.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1044876336090917212'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/1044876336090917212'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/converso-explcita-de-tipos-cast.html' title='Conversão Explícita de Tipos (CAST)'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-3794832759861685333</id><published>2008-11-24T03:37:00.000-08:00</published><updated>2009-03-11T05:00:43.344-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='quick report'/><category scheme='http://www.blogger.com/atom/ns#' term='delphi'/><title type='text'>How to install Quick Report in Delphi 7.0</title><summary type='text'>Hello.I am posting how to install Quick Report in Delphi 7.0. I think it should be useful for someaone.First go to the Menu Component and Install Packages. Click Add...Find The directory where Delphi was installed. Program Files-&gt;Borland-&gt;Delphi7-&gt;Bin and check the dclqrt70.bpl file then click ok.The Quick Report pallete will appears in the last pallete.I hope i have helped you.</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/3794832759861685333/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/how-to-install-quick-report-in-delphi.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3794832759861685333'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3794832759861685333'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/how-to-install-quick-report-in-delphi.html' title='How to install Quick Report in Delphi 7.0'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Au0GAxdRYYs/SbaXLieQysI/AAAAAAAAAHw/7kv9QIyuK_4/s72-c/special_report.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-6933591632968011779</id><published>2008-11-21T10:05:00.000-08:00</published><updated>2009-03-11T05:01:02.665-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='c++'/><title type='text'>Convert CString to String * in c++</title><summary type='text'>Hello people...I am posting how to convert CString data to String *.I am going to post this because I had problems once and I had difficults to find answers. Maybe I can help other programmers with this post.Here an exemplo...CString teste = "Carlos Augusto";String * Nome = static_cast&lt;String*&gt;(teste);Thats all!</summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/6933591632968011779/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/convert-cstring-to-string-in-c.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6933591632968011779'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/6933591632968011779'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/convert-cstring-to-string-in-c.html' title='Convert CString to String * in c++'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-688171156326271619.post-3629803982368411279</id><published>2008-11-21T08:58:00.000-08:00</published><updated>2009-03-11T05:03:00.604-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='c++'/><category scheme='http://www.blogger.com/atom/ns#' term='sql'/><category scheme='http://www.blogger.com/atom/ns#' term='java'/><category scheme='http://www.blogger.com/atom/ns#' term='engenharia de softwares'/><category scheme='http://www.blogger.com/atom/ns#' term='delphi'/><category scheme='http://www.blogger.com/atom/ns#' term='c'/><category scheme='http://www.blogger.com/atom/ns#' term='postgresql'/><category scheme='http://www.blogger.com/atom/ns#' term='clipper'/><category scheme='http://www.blogger.com/atom/ns#' term='vb'/><category scheme='http://www.blogger.com/atom/ns#' term='fox pro'/><category scheme='http://www.blogger.com/atom/ns#' term='php'/><category scheme='http://www.blogger.com/atom/ns#' term='programacao'/><category scheme='http://www.blogger.com/atom/ns#' term='asp'/><category scheme='http://www.blogger.com/atom/ns#' term='oracle'/><title type='text'>Starting today</title><summary type='text'>Hello people who love computer languages, programming, software engineering, computers and technology. I am doing this blog to report, share and help people with my experiences in programming and the topics related. I have worked with programming since i was 15 years old when I have started High School. The first language I have studied was Clipper. After three years with Clipper and some of </summary><link rel='replies' type='application/atom+xml' href='http://duvidasdeprogramacao.blogspot.com/feeds/3629803982368411279/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/hello-people-who-love-computer.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3629803982368411279'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/688171156326271619/posts/default/3629803982368411279'/><link rel='alternate' type='text/html' href='http://duvidasdeprogramacao.blogspot.com/2008/11/hello-people-who-love-computer.html' title='Starting today'/><author><name>Carlos Augusto Fernandes Filho</name><uri>http://www.blogger.com/profile/10615728761444088201</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry></feed>
