<?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-38548438</id><updated>2011-04-21T23:51:55.135-03:00</updated><category term='Diversos'/><category term='Animações'/><category term='Linux'/><title type='text'>Igo Coelho Blog's</title><subtitle type='html'>Artigos e devaneios de Igo Coelho sobre engenharia e desenvolvimento de software ágil, Ferramentas Open Source, programação e muito mais.</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://igocoelho.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://igocoelho.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Igo G. Coelho</name><uri>http://www.blogger.com/profile/01782875083777746563</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://bp2.blogger.com/_9fkvrJ0XYBs/RbfuT6rGNjI/AAAAAAAAAAM/PIyUpo-tTZ8/s320/5037088.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>5</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-38548438.post-2599224571893881194</id><published>2007-08-29T15:27:00.000-03:00</published><updated>2007-08-29T15:32:06.047-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Linux'/><title type='text'>Atualizando data e hora no linux</title><content type='html'>Hoje precisei atualizar a data e hora em um servidor linux na empresa. Para fazer isso os comandos são muito simples:&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;Atualizar a data&lt;/span&gt;&lt;br /&gt;&lt;span style="font-style:italic;"&gt;$ date -s 'yyyymmdd'&lt;/span&gt;&lt;br /&gt;Onde 'yyyy' corresponde ao ano, 'mm' o mês e 'dd' o dia.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;Atualizar a hora&lt;/span&gt;&lt;br /&gt;&lt;span style="font-style:italic;"&gt;$ date -s 'hh:mm:ss'&lt;/span&gt;&lt;br /&gt;Onde 'hh' corresponde a hora de 00 a 23, 'mm' o minuto e 'ss' os segundos.&lt;br /&gt;&lt;br /&gt;Espero ter ajudado.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/38548438-2599224571893881194?l=igocoelho.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/2599224571893881194'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/2599224571893881194'/><link rel='alternate' type='text/html' href='http://igocoelho.blogspot.com/2007/08/atualizando-data-e-hora-no-linux.html' title='Atualizando data e hora no linux'/><author><name>Igo G. Coelho</name><uri>http://www.blogger.com/profile/01782875083777746563</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://bp2.blogger.com/_9fkvrJ0XYBs/RbfuT6rGNjI/AAAAAAAAAAM/PIyUpo-tTZ8/s320/5037088.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-38548438.post-7263818142136743912</id><published>2007-04-19T23:08:00.000-03:00</published><updated>2007-06-19T21:42:29.059-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Animações'/><title type='text'>Meu 1º post de animação</title><content type='html'>&lt;div align='center'&gt;Uma das melhores animações que já vi.&lt;/div&gt;&lt;br /&gt;&lt;object width="425" height="350"&gt;&lt;param name="movie" value="http://www.tv.xpg.com.br/player/swf/xpgtv_player.swf?k=n2ro5n3o4qp27rqs5qor2ss7p1619nnpsyi&amp;z=Z3Jpbmdv&amp;url=http://www.tv.xpg.com.br/"&gt;&lt;/param&gt;&lt;embed src="http://www.tv.xpg.com.br/player/swf/xpgtv_player.swf?k=n2ro5n3o4qp27rqs5qor2ss7p1619nnpsyi&amp;z=Z3Jpbmdv&amp;url=http://www.tv.xpg.com.br/" type="application/x-shockwave-flash" width="425" height="350"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/38548438-7263818142136743912?l=igocoelho.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/7263818142136743912'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/7263818142136743912'/><link rel='alternate' type='text/html' href='http://igocoelho.blogspot.com/2007/04/teste.html' title='Meu 1º post de animação'/><author><name>Igo G. Coelho</name><uri>http://www.blogger.com/profile/01782875083777746563</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://bp2.blogger.com/_9fkvrJ0XYBs/RbfuT6rGNjI/AAAAAAAAAAM/PIyUpo-tTZ8/s320/5037088.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-38548438.post-1835712208767524682</id><published>2007-02-26T23:10:00.000-03:00</published><updated>2007-03-05T21:53:54.257-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Linux'/><title type='text'>Instalação e configuração do PostgreSQL no linux</title><content type='html'>Receita de bolo para instalação e configuração do PostgreSQL 8.1 no linux.&lt;br/&gt;&lt;br/&gt;&lt;span&gt;1º Passo - Download&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;ftp://ftp.br.postgresql.org/pub/mirrors/postgresql/source/v8.1.3/postgresql-8.1.3.tar.bz2&lt;br/&gt;&lt;br/&gt;&lt;span&gt;2º Passo - Descompacte o pacote&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;$ tar -xjvf postgresql-8.1.3.tar.bz2&lt;br/&gt;&lt;br/&gt;&lt;span&gt;3º Passo - Acesse o diretório&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;$ cd postgresql-8.1.3&lt;br/&gt;&lt;br/&gt;&lt;span&gt;4º Passo - Configuração e compilação&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;$ ./configure --prefix=/usr/local/postgres --bindir=/usr/bin --sysconfdir=/etc/postgres&lt;br/&gt;$ make&lt;br/&gt;&lt;br/&gt;&lt;span&gt;5º Passo - Instalação&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;$ su&lt;br/&gt;$ make install&lt;br/&gt;&lt;br/&gt;&lt;span&gt;6º Passo - Criando grupo e usuário&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;$ groupadd postgres&lt;br/&gt;$ adduser postgres -g postgres&lt;br/&gt;&lt;br/&gt;&lt;span&gt;7º Passo - Criando diretório para os dados&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;$ mkdir /usr/local/postgres/data&lt;br/&gt;$ chown postgres.postgres /usr/local/postgres/data&lt;br/&gt;&lt;br/&gt;&lt;span&gt;8º Passo - Inicializando o banco&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;$ su - postgres&lt;br/&gt;$ initdb -D /usr/local/postgres/data&lt;br/&gt;&lt;br/&gt;&lt;span&gt;9º Passo - Rodando o postgres em segundo plano, gravando logs&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;$ postmaster -D /usr/local/postgres/data &gt;&gt; /usr/local/postgres/data/logfile &amp;amp;&lt;br/&gt;&lt;br/&gt;&lt;span&gt;10º Passo - Testando&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;$ psql template1 postgres&lt;br/&gt;&lt;br/&gt;Caso tenha conectado digite \q para sair.&lt;br/&gt;&lt;br/&gt;&lt;span&gt;11º Passo - Copiando arquivo de inicialização&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;Vá ao diretório onde o PostgeSQL foi descompactado e copie o arquivo chamado "linux" que esta na pasta ./contrib/start-scripts para /etc/init.d/ renomeando para postgresql dando permissão para execução.&lt;br/&gt;&lt;br/&gt;$ su - root&lt;br/&gt;$ mv ./contrib/start-scripts/linux /etc/init.d/postgresql&lt;br/&gt;$ chmod +x /etc/init.d/postgresql&lt;br/&gt;&lt;br/&gt;&lt;span&gt;12º Passo - Configurando o arquivo&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;&lt;ul&gt;&lt;li&gt;Abra o arquivo no editor de texto&lt;/li&gt;&lt;li&gt;Edite a linha 32 trocando seu conteúdo de prefix=/usr/local/pgsql para prefix=/usr/local/postgres&lt;/li&gt;&lt;li&gt;Edite a linha 35 trocando seu conteúdo de PGDATA="/usr/local/pgsql/data" para PGDATA="/usr/local/postgres/data"&lt;/li&gt;&lt;li&gt;Edite a linha 60 trocando seu conteúdo de DAEMON="$prefix/bin/postmaster" para DAEMON="/usr/bin/postmaster"&lt;/li&gt;&lt;li&gt;Edite a linha 63 trocando seu conteúdo de PGCTL="$prefix/bin/pg_ctl" para PGCTL="/usr/bin/pg_ctl"&lt;/li&gt;&lt;li&gt;Salve o arquivo&lt;/li&gt;&lt;/ul&gt;&lt;br/&gt;&lt;span&gt;13º Passo - Testando o arquivo&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;Ainda como root digite os seguintes comando para verificar se o arquivo esta correto:&lt;br/&gt;&lt;br/&gt;$ /etc/init.d/postgresql status&lt;br/&gt;$ /etc/init.d/postgresql stop&lt;br/&gt;$ /etc/init.d/postgresql start&lt;br/&gt;$ /etc/init.d/postgresql restart&lt;br/&gt;&lt;br/&gt;&lt;span&gt;14º Passo - Iniciando automaticamente&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;Edite o aqrquivo /etc/rc.local adicionando a seguinte linha:&lt;br/&gt;/etc/init.d/postgresql start&lt;br/&gt;&lt;br/&gt;&lt;span&gt;15º Passo - Testando novamente&lt;/span&gt;&lt;br/&gt;&lt;br/&gt;Agora basta reinicar a sessão e repetir o 10º Passo.&lt;br/&gt;&lt;br/&gt;Obs: Caso tenha problemas na instalação verifique se há um compilador C instalado corretamente.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/38548438-1835712208767524682?l=igocoelho.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/1835712208767524682'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/1835712208767524682'/><link rel='alternate' type='text/html' href='http://igocoelho.blogspot.com/2007/02/receita-de-bolo-para-instalao-e.html' title='Instalação e configuração do PostgreSQL no linux'/><author><name>Igo G. Coelho</name><uri>http://www.blogger.com/profile/01782875083777746563</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://bp2.blogger.com/_9fkvrJ0XYBs/RbfuT6rGNjI/AAAAAAAAAAM/PIyUpo-tTZ8/s320/5037088.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-38548438.post-116890624541976665</id><published>2007-01-15T22:00:00.000-02:00</published><updated>2007-03-05T21:54:59.047-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Diversos'/><title type='text'>Essa não pode passar em branco!</title><content type='html'>Este meu segundo post não poderia ser sobre um assunto melhor.&lt;br/&gt;&lt;br/&gt;Olhe qual minha surpresa ao acessar hoje o site &lt;a href="http://oglobo.globo.com/"&gt;O Globo online&lt;/a&gt;, ao olhar pra o canto inferior direto me deparo com a enquete da imagem ao lado.&lt;br/&gt;&lt;br/&gt;&lt;div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://www.imagensdokibe.blogger.com.br/Votacao-OGlobo.jpg"&gt;&lt;img src="http://www.imagensdokibe.blogger.com.br/Votacao-OGlobo.jpg" alt="" border="0" /&gt;&lt;/a&gt;&lt;br/&gt;&lt;/div&gt;&lt;br/&gt;Por favor, se a enquete ainda estiver no ar votem &lt;em&gt;&lt;strong&gt;"Não"&lt;/strong&gt;&lt;/em&gt; e mostrem que é possível participar de uma enquete dessas sem "usar a internet".&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/38548438-116890624541976665?l=igocoelho.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/116890624541976665'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/116890624541976665'/><link rel='alternate' type='text/html' href='http://igocoelho.blogspot.com/2007/01/essa-no-pode-passar-em-branco.html' title='Essa não pode passar em branco!'/><author><name>Igo G. Coelho</name><uri>http://www.blogger.com/profile/01782875083777746563</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://bp2.blogger.com/_9fkvrJ0XYBs/RbfuT6rGNjI/AAAAAAAAAAM/PIyUpo-tTZ8/s320/5037088.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-38548438.post-116827474826056634</id><published>2007-01-08T14:41:00.000-02:00</published><updated>2007-01-25T14:48:30.499-02:00</updated><title type='text'>Bem Vindos!!!</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://bp2.blogger.com/_9fkvrJ0XYBs/RbfuT6rGNjI/AAAAAAAAAAM/PIyUpo-tTZ8/s1600-h/5037088.jpg"&gt;&lt;img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer;" src="http://bp2.blogger.com/_9fkvrJ0XYBs/RbfuT6rGNjI/AAAAAAAAAAM/PIyUpo-tTZ8/s320/5037088.jpg" alt="" id="BLOGGER_PHOTO_ID_5023745935290021426" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Bem vindos ao meu Blog. Estarei expressando aqui minha opinião sobre diversos asuntos de meu interesse envolvendo principalmente tecnologia, irei as vezes me aventurar escrevendo sobre politica e comportamento... vamos vê no que vai dá.&lt;br /&gt;&lt;/div&gt;Um grande abraço a todos.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/38548438-116827474826056634?l=igocoelho.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/116827474826056634'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/38548438/posts/default/116827474826056634'/><link rel='alternate' type='text/html' href='http://igocoelho.blogspot.com/2007/01/bem-vindos.html' title='Bem Vindos!!!'/><author><name>Igo G. Coelho</name><uri>http://www.blogger.com/profile/01782875083777746563</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://bp2.blogger.com/_9fkvrJ0XYBs/RbfuT6rGNjI/AAAAAAAAAAM/PIyUpo-tTZ8/s320/5037088.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://bp2.blogger.com/_9fkvrJ0XYBs/RbfuT6rGNjI/AAAAAAAAAAM/PIyUpo-tTZ8/s72-c/5037088.jpg' height='72' width='72'/></entry></feed>
