<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" media="screen" href="/~d/styles/rss2full.xsl"?><?xml-stylesheet type="text/css" media="screen" href="http://feeds.feedburner.com/~d/styles/itemcontent.css"?><rss xmlns:media="http://search.yahoo.com/mrss/" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:creativeCommons="http://backend.userland.com/creativeCommonsRssModule" xmlns:feedburner="http://rssnamespace.org/feedburner/ext/1.0" version="2.0"><channel><title>Tecnologia S/A</title><link>http://joaquimferraz.blogspot.com/</link><atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="self" type="application/rss+xml" href="http://feeds.feedburner.com/blogspot/xUqKn" /><description></description><language>en</language><managingEditor>noreply@blogger.com (Joaquim Ferraz)</managingEditor><lastBuildDate>Sun, 29 Jan 2012 16:43:24 PST</lastBuildDate><generator>Blogger http://www.blogger.com</generator><openSearch:totalResults xmlns:openSearch="http://a9.com/-/spec/opensearch/1.1/">20</openSearch:totalResults><openSearch:startIndex xmlns:openSearch="http://a9.com/-/spec/opensearch/1.1/">1</openSearch:startIndex><openSearch:itemsPerPage xmlns:openSearch="http://a9.com/-/spec/opensearch/1.1/">25</openSearch:itemsPerPage><feedburner:info uri="blogspot/xuqkn" /><atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="hub" href="http://pubsubhubbub.appspot.com/" /><itunes:owner><itunes:email>noreply@blogger.com</itunes:email></itunes:owner><itunes:explicit>no</itunes:explicit><itunes:subtitle></itunes:subtitle><creativeCommons:license>http://creativecommons.org/licenses/by-nd/3.0/</creativeCommons:license><feedburner:emailServiceId>blogspot/xUqKn</feedburner:emailServiceId><feedburner:feedburnerHostname>http://feedburner.google.com</feedburner:feedburnerHostname><item><title>Vim não está acentuando o texto</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/PxWjwa11wgY/vim-nao-esta-acentuando-o-texto.html</link><category>Vim</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Fri, 08 Jul 2011 21:46:57 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-2287378946190793046</guid><description>Caso o editor de textos VIM  esteja sem acentuar corretamente o texto digitado e você queira configurar corretamente, basta  apenas adicionar as linhas abaixo no arquivo "/etc/vim/vimrc". 


set encoding=iso-8859-1
set fileencodings=iso-8859-1

Provavelmente a configuração está setado para UTF8 e assim não acentua.


Obs.: Procedimento realizado e testado no Debian.
Qualquer crítica, sugestão ou
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=PxWjwa11wgY:zGni-JG_oqQ:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/PxWjwa11wgY" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-07-08T21:46:57.733-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2011/07/vim-nao-esta-acentuando-o-texto.html</feedburner:origLink></item><item><title>Deixando o VIM colorido</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/zdykt9OePTg/deixando-o-vim-colorido.html</link><category>Vim</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Tue, 05 Jul 2011 14:58:53 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-805974197610099943</guid><description>Caso o editor de textos VIM esteja sem colorir o conteúdo dos arquivos de configurações e sintaxes de linguagens de programação, e você queira ativar esse recurso, basta apenas descomentar (ou adicionar, caso não exista) o parâmetro "syntax on no arquivo "/etc/vim/vimrc". Para descomentar, retire a aspa dupla no inicio do parâmetro.   
Obs.: Procedimento realizado e testado no Debian.
Qualquer
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=zdykt9OePTg:-OaMNzQLS3g:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/zdykt9OePTg" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-07-05T14:58:53.809-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2011/07/deixando-o-vim-colorido.html</feedburner:origLink></item><item><title>Arquivos de ajuda de um pacote instalado no Linux</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/bd--hSH-3Ik/arquivos-de-ajuda-de-um-pacote.html</link><category>Linux</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Fri, 10 Jun 2011 17:44:09 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-4483243422066853431</guid><description>&amp;lt;!--[if gte mso 9]&amp;gt;     Normal   0   21      &amp;lt;![endif]--&amp;gt;  Em sistemas Linux especificamente as distros CentOS e Debian, quando instalados os pacotes de documentação, digo os pacotes que contêm "doc" em sua nomenclatura, os arquivos de ajuda são armazenados no diretório "/usr/share/doc/" em pastas criadas com os nomes de cada aplicativo instalado em seu sistema, para melhor ilustrar o caminho a
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/WweddBGfUa-A8SgxeNbPmrSFOzE/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/WweddBGfUa-A8SgxeNbPmrSFOzE/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/WweddBGfUa-A8SgxeNbPmrSFOzE/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/WweddBGfUa-A8SgxeNbPmrSFOzE/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=bd--hSH-3Ik:5BPSWXOIYW0:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/bd--hSH-3Ik" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-06-10T17:44:09.823-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2011/06/arquivos-de-ajuda-de-um-pacote.html</feedburner:origLink></item><item><title>Database backends mismatch! You must manually</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/BCva1-KkrL0/database-backends-mismatch-you-must.html</link><category>Cyrus</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Tue, 21 Jun 2011 17:43:34 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-1034497001030790379</guid><description>Problema:myserver:/var/www# /etc/init.d/cyrus2.2 start
/etc/init.d/cyrus2.2: Database backends mismatch! You must manually
/etc/init.d/cyrus2.2: verify and update the Cyrus databases to the
/etc/init.d/cyrus2.2: new backends.
/etc/init.d/cyrus2.2: Please refer to /usr/share/doc/cyrus-common-2.2/README.Debian
/etc/init.d/cyrus2.2: for instructions.
Reset the database backend change system
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/VgyITS3HHY3LG3zqhBkBQzvS65s/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/VgyITS3HHY3LG3zqhBkBQzvS65s/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/VgyITS3HHY3LG3zqhBkBQzvS65s/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/VgyITS3HHY3LG3zqhBkBQzvS65s/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=BCva1-KkrL0:CFdKN5J07Ek:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/BCva1-KkrL0" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-06-21T17:43:34.422-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2011/05/database-backends-mismatch-you-must.html</feedburner:origLink></item><item><title>"Opções de Pasta..." desapareceu no Windows XP?</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/cnWQ20ZECno/opcoes-de-pasta-desapareceu-no-windows.html</link><category>Windows</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Sun, 08 May 2011 08:04:39 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-333451859927332779</guid><description>No Windows Explorer a opção do menu Ferramentas a "Opções de Pasta..." desapareceu? Se sim provavelmente foi algum programa malicioso que desabilitou a função, com o objetivo de dificultar a sua remoção, pois sem essa opção não é possível com o uso da interface gráfica de seu Windows exibir os arquivos ocultos, situação que facilitaria a sua exclusão.
Resolvemos o problema com o seguinte passo a
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&lt;a href="http://feedads.g.doubleclick.net/~a/S5jHK-tLotzRvNgYQ9MjmVPBEjQ/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/S5jHK-tLotzRvNgYQ9MjmVPBEjQ/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=cnWQ20ZECno:W9Kxt2DEqP0:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/cnWQ20ZECno" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-05-08T08:04:39.628-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2011/05/opcoes-de-pasta-desapareceu-no-windows.html</feedburner:origLink></item><item><title>Pendrive exibindo apenas links?</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/_pFhTgyp12Q/pendrive-exibindo-apenas-links.html</link><category>Windows</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Sat, 02 Apr 2011 08:11:21 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-7835228977293531441</guid><description>O seu pendrive de uma hora para outra exibe arquivo e diretório como se fossem atalhos? Caso sim a causa provável é que foi atacado por um vírus, ele faz isso para ludibriar o usuário a clicar no link que supostamente apontaria para o arquivo ou diretório desejado, mas que na verdade estará executando o vírus, pois o mesmo aponta para o arquivo do vírus ao invés do arquivo original.
Para resolver
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&lt;a href="http://feedads.g.doubleclick.net/~a/UhShkfzsnwJ9Ww4eVwcRBKDghV4/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/UhShkfzsnwJ9Ww4eVwcRBKDghV4/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=_pFhTgyp12Q:02vejjhCqTo:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/_pFhTgyp12Q" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-04-02T08:11:21.773-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2011/04/pendrive-exibindo-apenas-links.html</feedburner:origLink></item><item><title>Erro instalando o Drupal 7.0 - AJAX</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/8gbzMwJMsiI/erro-instalando-o-drupal-70-ajax.html</link><category>Drupal</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Tue, 15 Mar 2011 13:47:03 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-2037408707598269214</guid><description>Instalando o Drupal 7.0 em cima do XAMPP rodando no Windows Vista, ocorreu o erro a seguir.
An AJAX HTTP error occurred. HTTP Result Code: 200 Debugging information  follows. Path:  http://127.0.0.1/drupal/install.php?profile=standard&amp;amp;locale=pt-br&amp;amp;id=2&amp;amp;op=do  StatusText: OK ResponseText: Fatal error: Maximum execution time of 30  seconds exceeded in C:\xampp\htdocs\drupal\includes\database\
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&lt;a href="http://feedads.g.doubleclick.net/~a/sAujHrbfSN5OPqWMiQ_hJx1MLFE/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/sAujHrbfSN5OPqWMiQ_hJx1MLFE/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=8gbzMwJMsiI:oms5bHdapL0:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/8gbzMwJMsiI" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-03-15T13:47:03.784-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2011/03/erro-instalando-o-drupal-70-ajax.html</feedburner:origLink></item><item><title>Erro instalando o Drupal 7.0 no Mysql</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/AIkr6KFyC1Y/erro-instalando-o-drupal-70-no-mysql.html</link><category>Drupal</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Tue, 15 Mar 2011 13:47:27 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-8755502313650135153</guid><description>Instalando o Drupal 7.0 em cima do XAMPP rodando no Windows Vista, ocorreu o erro a seguir.

PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064  You have an error in your SQL syntax; check the manual that corresponds  to your MySQL server version for the right syntax to use near ') ORDER  BY fit DESC LIMIT 0, 1' at line 1: SELECT * FROM {menu_router} WHERE  path IN () ORDER BY
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&lt;a href="http://feedads.g.doubleclick.net/~a/gmZEQKcvubBQr4IsMJq7QLWBFb8/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/gmZEQKcvubBQr4IsMJq7QLWBFb8/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=AIkr6KFyC1Y:YXmYzJrJ4Dg:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/AIkr6KFyC1Y" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-03-15T13:47:27.399-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2011/03/erro-instalando-o-drupal-70-no-mysql.html</feedburner:origLink></item><item><title>Definindo a quantidade de conexões simultâneas no Postgres</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/eeVjjJyqvQw/definindo-quantidade-de-conexoes.html</link><category>Postgres</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Sat, 29 Jan 2011 05:25:02 PST</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-445669158073391608</guid><description>O objetivo deste artigo é ajudar a definir o número de conexões concorrentes ao SGBD, ou seja, ajustar a quantidade para a real demanda do ambiente. A necessidade de tal definição surgiu devido as inúmeras reclamações de lentidão em uma de nossas aplicações que roda em Postgres. Tínhamos que descobrir a causa e rapidamente implementar uma solução. Analisando a quantidade de processos detectamos
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=eeVjjJyqvQw:cnCIRiTz9s4:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/eeVjjJyqvQw" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-01-29T05:25:02.899-08:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2011/01/definindo-quantidade-de-conexoes.html</feedburner:origLink></item><item><title>Carregando o mapa correto do teclado na console do Linux</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/hg2AGM--uGA/carregando-o-mapa-correto-do-teclado-na.html</link><category>Linux</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Sat, 30 Oct 2010 10:04:47 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-4580459371100663722</guid><description>Hoje mostrarei como carregar o mapa correto de seu teclado no modo console do Linux.
No Brasil existem comumente em uso 3 tipos de "layout" de teclado que são o ABNT, ABNT2 e O Inglês Internacional, abaixo segue resumidamente a diferenciação entre eles.
ABNT - Possui a tecla "ç" e não possui a tecla "Alt Gr".ABNT2 - Possui a tecla "ç" e possui também a tecla "Alt Gr".Inglês Internacional - Não
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=hg2AGM--uGA:-kSKVZ6Uheo:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/hg2AGM--uGA" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2010-10-30T10:04:47.290-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/10/carregando-o-mapa-correto-do-teclado-na.html</feedburner:origLink></item><item><title>Instalando a JRE da SUN no Ubuntu</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/9IKWNNGiwi0/instalando-jre-da-sun-no-ubuntu.html</link><category>Linux</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Wed, 29 Sep 2010 14:01:22 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-2396769746237087260</guid><description>Pessoal hoje a dica é como instalar a JRE da SUN em seu Ubuntu. Devido a questões de licenciamento a JRE da SUN não vem instalado por padrão, sendo assim a que vem é a OpenJDK. 

Bom ela funciona porém percebi que em algumas aplicações java rodando no Firefox estava ocasionando problemas de travamento no navegador, resolvi o problema instalando a JRE da SUN.

O Ubuntu por padrão não deixa ativado
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=9IKWNNGiwi0:ocy9m91lEJ0:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/9IKWNNGiwi0" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2010-09-29T14:01:22.651-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/09/instalando-jre-da-sun-no-ubuntu.html</feedburner:origLink></item><item><title>Recuperando a senha do root de seu mysql</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/25weINqMvwE/recuperando-senha-do-root-de-seu-mysql.html</link><category>mysql</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Tue, 21 Jun 2011 18:36:24 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-1932964673762249914</guid><description>Olá pessoal, hoje irei mostrar como recuperar ou melhor alterar a senha do usuário "root" de seu banco mysql. Abaixo segue um passo a passo e logo após explicações sobre os comandos.

I - Passo a passo

1 - # /etc/init.d/mysql stop2 - # mysqld --skip-grant-tables &amp;amp;3 - # mysql -u root4 - mysql&amp;gt; use mysql;5 - mysql&amp;gt; update user set password=PASSWORD("SENHA") where User='root';6 - mysql&amp;gt; quit7 - # /
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=25weINqMvwE:YaXulHi5Iy8:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/25weINqMvwE" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-06-21T18:36:24.089-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/09/recuperando-senha-do-root-de-seu-mysql.html</feedburner:origLink></item><item><title>Migrando a base Openldap de BDB para HDB</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/lg5kc2T9HE4/migrando-base-openldap-de-bdb-para-hdb.html</link><category>Openldap</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Wed, 11 Aug 2010 18:26:49 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-1793291240618240886</guid><description>1 - Introdução 
Hoje irei mostrar um passo a passo de como realizar a conversão da base  Openldap usando o bdb (Berkeley Database) para o HDB que também é uma  base Berkeley porém usando uma estrutura hierárquica, sendo assim é possível renomear um "RDN" de um objeto. Então vamos ao passo a passo.

2 - Passo a passo

2.1 - No Debian1   - Ajuste no /etc/ldap/slapd.conf os parâmetros relativos a "
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=lg5kc2T9HE4:4yy_wJE3KaU:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/lg5kc2T9HE4" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2010-08-11T18:26:49.387-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/08/migrando-base-openldap-de-bdb-para-hdb.html</feedburner:origLink></item><item><title>Problema ao renomear um objeto no Openldap</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/s24ProLeKqo/problema-ao-renomear-um-objeto-no.html</link><category>Openldap</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Sun, 01 Aug 2010 07:19:49 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-4195907056686858693</guid><description>Hoje irei falar sobre a dificuldade que tive em renomear o "RDN" de um objeto no serviço de diretório do "Openldap".

Eu tinha feito um "script" em "php" e testado com sucesso em uma de minhas máquinas virtuais, após o teste executei o "script" no servidor de produção e para minha surpresa não funcionou.

No "script" estava usando a função "ldap_rename" para renomear o "RDN" de um objeto. Para
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=s24ProLeKqo:MPccQJehqDQ:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/s24ProLeKqo" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2010-08-01T07:19:49.599-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/08/problema-ao-renomear-um-objeto-no.html</feedburner:origLink></item><item><title>Resolvendo o erro - ethX: ERROR while gettting interface flags: No such device</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/zrgYvlBcwyA/resolvendo-o-erro-ethx-error-while.html</link><category>Linux</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Fri, 16 Jul 2010 18:23:04 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-2344133245361021257</guid><description>Problema: 
SIOCSIFADDR: No such deviceethX:  ERROR while gettting interface flags: No such deviceethX:  ERROR while gettting interface flags: No such deviceBind  socket to interface: No such deviceFailed  to bring up ethX.
Existem diversas formas de resolver esse problema.  Irei mostrar a mais simples de todas que é remover o arquivo "70-persistent-net.rules"  e reiniciar o sistema.
Solução:# rm
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&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/zrgYvlBcwyA" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2010-07-16T18:23:04.553-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/07/resolvendo-o-erro-ethx-error-while.html</feedburner:origLink></item><item><title>Integrando o Firefox a um gerenciador de tarefas (To do)</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/_nSYKF-NPuE/integrando-o-firefox-um-gerenciador-de.html</link><category>Firefox</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Tue, 06 Jul 2010 20:29:10 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-6994440142211524607</guid><description>Iremos mostrar como instalar e configurar o plugin do Toodledo, ele serve para gerenciamento de tarefas. O interessante é que após a instalação e configuração passaremos adicionar nossas tarefas na Internet e com isso podemos acessar de qualquer computador.

Eu por exemplo configurei no meu computador de casa e do trabalho, ou seja , ambos estão atualizados pois sincronizam as informações com
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=_nSYKF-NPuE:rWgfi_O_pQs:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/_nSYKF-NPuE" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2010-07-06T20:29:10.782-07:00</app:edited><media:thumbnail url="http://1.bp.blogspot.com/_PY26WcKc1JQ/TDPkepbREAI/AAAAAAAAACc/UqGNTaEunRY/s72-c/configuracao.jpg" height="72" width="72" /><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/07/integrando-o-firefox-um-gerenciador-de.html</feedburner:origLink></item><item><title>Aumentando a velocidade de navegação no Firefox</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/xh2A7b56Xm8/aumentando-velocidade-de-navegacao-no.html</link><category>Firefox</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Fri, 02 Jul 2010 07:24:28 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-2910721705827760610</guid><description>Iremos  mostrar como ativar o recurso de HTTP pipeline do Firefox mas  antes de iniciarmos as configurações é importante saber o que é.
HTTP  pipeline
É a  possibilidade do cliente HTTP que neste caso é o Firefox, realizar diversas requisições simultâneas ao servidor Web sem ser  necessário esperar as respostas de cada requisição para poder realizar  uma nova solicitação.
Na  imagem abaixo
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=xh2A7b56Xm8:YPLGqpbZv1M:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/xh2A7b56Xm8" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2010-07-02T07:24:28.294-07:00</app:edited><media:thumbnail url="http://4.bp.blogspot.com/_PY26WcKc1JQ/TC0THmuiWxI/AAAAAAAAAB0/7BHUHZJHniU/s72-c/pipeline.JPG" height="72" width="72" /><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/07/aumentando-velocidade-de-navegacao-no.html</feedburner:origLink></item><item><title>Firefox é o navegador!!!</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/sGFlt8HNuaM/firefox-e-o-navegador.html</link><category>Firefox</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Fri, 02 Jul 2010 07:33:04 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-9215455222297761687</guid><description>Antes tinha aversão em utilizar o Firefox no Windows pelo simples fato de achar mais prático usar o Internet Explorer por já está instalado e com isso não precisar instalar uma aplicação extra. 
Bom desistir dessa tal praticidade quando comecei a ter diversos problemas com IE como lentidão ao abrir páginas, instalação de vírus entre outros problemas e pragas virtuais. 

Diante disso resolvi
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=sGFlt8HNuaM:rLWcMo82MOc:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/sGFlt8HNuaM" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2010-07-02T07:33:04.176-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/06/firefox-e-o-navegador.html</feedburner:origLink></item><item><title>Realizando consultas no DNS</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/YLk-qln7SBA/realizando-consultas-no-dns.html</link><category>dns</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Tue, 21 Jun 2011 18:38:20 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-3561599129228479532</guid><description>O que é DNS?
DNS é o serviço de resolução de nomes da internet. A porta utilizada pelo serviço é a 53 udp e tcp.
Procotolos usados
Udp - é utilizado para todas as consultas realizadas porém quando a resposta for maior que 512 bytes o protocolo usado é o tcp. Consultas maiores que 512 bytes é raríssimo de acontecer.Tcp - é usado para transferência dos arquivos de zonas e para respostas maiores que
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&lt;a href="http://feeds.feedburner.com/~ff/blogspot/xUqKn?a=YLk-qln7SBA:M6YGF1WZiEM:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/blogspot/xUqKn?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/YLk-qln7SBA" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2011-06-21T18:38:20.273-07:00</app:edited><media:thumbnail url="http://2.bp.blogspot.com/_PY26WcKc1JQ/TCicptRxJpI/AAAAAAAAAAw/hVxnrL3k7QY/s72-c/prompt.jpg" height="72" width="72" /><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/06/realizando-consultas-no-dns.html</feedburner:origLink></item><item><title>Expresso Livre</title><link>http://feedproxy.google.com/~r/blogspot/xUqKn/~3/2Fuk_RXHNoc/expresso-livre.html</link><category>Expresso Groupware colaboração livre</category><author>noreply@blogger.com (Joaquim Ferraz)</author><pubDate>Fri, 02 Jul 2010 07:34:54 PDT</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-1592566957054281280.post-921808866126728460</guid><description>Bom pessoal,
nesse meu primeiro "post" irei falar de uma solução corporativa chamada Expresso Livre. Ela é uma ferramenta de colaboração ou seja possui inúmeras ferramentas corporativas integradas, como e-mail, catálogo corporativo, agenda, boletins de notícias, "Workflow" entre outras.
O Expresso foi um projeto iniciado em 2004 pela Celepar em busca de uma alternativa ao Notes que representava
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&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/xUqKn/~4/2Fuk_RXHNoc" height="1" width="1"/&gt;</description><app:edited xmlns:app="http://www.w3.org/2007/app">2010-07-02T07:34:54.148-07:00</app:edited><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">2</thr:total><feedburner:origLink>http://joaquimferraz.blogspot.com/2010/06/expresso-livre.html</feedburner:origLink></item><media:rating>nonadult</media:rating></channel></rss>

