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	<title>strangeparams</title>
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	<link>http://strangeparams.wordpress.com</link>
	<description>Anotações de um técnico em informática</description>
	<lastBuildDate>Mon, 21 Dec 2009 16:48:34 +0000</lastBuildDate>
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		<title>strangeparams</title>
		<link>http://strangeparams.wordpress.com</link>
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		<item>
		<title>Novo endereço</title>
		<link>http://strangeparams.wordpress.com/2009/12/21/novo-endereco/</link>
		<comments>http://strangeparams.wordpress.com/2009/12/21/novo-endereco/#comments</comments>
		<pubDate>Mon, 21 Dec 2009 16:39:34 +0000</pubDate>
		<dc:creator>volraek</dc:creator>
				<category><![CDATA[Sem categoria]]></category>

		<guid isPermaLink="false">http://strangeparams.wordpress.com/?p=43</guid>
		<description><![CDATA[Pois é, troquei de endereço, agora estou usando o Blogger no seguinte link: http://strangeparams.blogspot.com O blog tem o mesmo nome e finalidade, então por favor, esqueçam este e adicionem o outro como favorito no seu navegador.<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=strangeparams.wordpress.com&amp;blog=10958755&amp;post=43&amp;subd=strangeparams&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Pois é, troquei de endereço, agora estou usando o Blogger no seguinte link:</p>
<blockquote><p><strong><a href="http://strangeparams.blogspot.com/" target="_self">http://strangeparams.blogspot.com</a></strong></p></blockquote>
<p>O blog tem o mesmo nome e finalidade, então por favor, esqueçam este e adicionem o outro como favorito no seu navegador. <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':-)' class='wp-smiley' /> </p>
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			<media:title type="html">volraek</media:title>
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		<item>
		<title>Os 100 maiores hits do Youtube em 4 minutos</title>
		<link>http://strangeparams.wordpress.com/2009/12/20/os-100-maiores-hits-do-youtube-em-4-minutos/</link>
		<comments>http://strangeparams.wordpress.com/2009/12/20/os-100-maiores-hits-do-youtube-em-4-minutos/#comments</comments>
		<pubDate>Sun, 20 Dec 2009 17:53:15 +0000</pubDate>
		<dc:creator>volraek</dc:creator>
				<category><![CDATA[Curiosidades]]></category>
		<category><![CDATA[maiores hits]]></category>
		<category><![CDATA[vídeos]]></category>
		<category><![CDATA[youtube]]></category>

		<guid isPermaLink="false">http://strangeparams.wordpress.com/?p=37</guid>
		<description><![CDATA[Muito bom esse vídeo, contém cenas dos vídeos mais assistidos do Youtube.<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=strangeparams.wordpress.com&amp;blog=10958755&amp;post=37&amp;subd=strangeparams&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Muito bom esse vídeo, contém cenas dos vídeos mais assistidos do Youtube.</p>
<span style="text-align:center; display: block;"><a href="http://strangeparams.wordpress.com/2009/12/20/os-100-maiores-hits-do-youtube-em-4-minutos/"><img src="http://img.youtube.com/vi/BudhFVnN2o0/2.jpg" alt="" /></a></span>
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			<media:title type="html">volraek</media:title>
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	</item>
		<item>
		<title>Forçar a instalação de uma impressora em rede</title>
		<link>http://strangeparams.wordpress.com/2009/12/16/forcar-a-instalacao-de-uma-impressora-em-rede/</link>
		<comments>http://strangeparams.wordpress.com/2009/12/16/forcar-a-instalacao-de-uma-impressora-em-rede/#comments</comments>
		<pubDate>Wed, 16 Dec 2009 22:37:57 +0000</pubDate>
		<dc:creator>volraek</dc:creator>
				<category><![CDATA[Windows]]></category>
		<category><![CDATA[bat]]></category>
		<category><![CDATA[compartilhamento]]></category>
		<category><![CDATA[emilia]]></category>
		<category><![CDATA[impressora]]></category>
		<category><![CDATA[matricial]]></category>
		<category><![CDATA[rede]]></category>

		<guid isPermaLink="false">http://strangeparams.wordpress.com/?p=34</guid>
		<description><![CDATA[Situação: Instalar a impressora Emília através de um compartilhamento de rede. O problema é que pelo modo normal \\nome_pc\nome_compartilhamento não funciona de maneira alguma. 1 &#8211; Compartilhar a impressora no micro em que está instalada, chamemos de micro1; 2 &#8211; Instalar a impressora localmente no outro pc (micro2) com seu driver correto (neste caso foi [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=strangeparams.wordpress.com&amp;blog=10958755&amp;post=34&amp;subd=strangeparams&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><span style="color:#0000ff;"><strong>Situação:</strong></span> <em>Instalar a impressora Emília através de um compartilhamento de rede. O problema é que pelo modo normal \\nome_pc\nome_compartilhamento não funciona de maneira alguma.</em></p>
<p>1 &#8211; Compartilhar a impressora no micro em que está instalada, chamemos de micro1;</p>
<p>2 &#8211; Instalar a impressora localmente no outro pc (micro2) com seu driver correto (neste caso foi usado o driver Generic Text Only) e escolher a porta LPT1, caso não esteja sendo utilizada;</p>
<p>3 &#8211; Ainda no micro2, criar o arquivo ConectaImpressora.bat (crie no Bloco de Notas e salve como bat e não txt) com as duas linhas seguintes;</p>
<blockquote><p>net use lpt1: /delete<br />
net use lpt1: \\nome_pc\nome_compartilhamento</p></blockquote>
<p>4 &#8211; Coloque este arquivo no menu Iniciar -&gt; Todos os programas -&gt; Inicializar, para que toda vez que o usuário ligue o micro se conecte na impressora;</p>
<p>5 &#8211; Caso o micro2 seja ligado antes do micro1, o mapeamento não será realizado, exigindo assim que o usuário clique no arquivo bat manualmente para conectar.</p>
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			<media:title type="html">volraek</media:title>
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	</item>
		<item>
		<title>Mudando o idioma do OpenOffice no Linux</title>
		<link>http://strangeparams.wordpress.com/2009/12/16/mudando-o-idioma-do-openoffice-no-linux/</link>
		<comments>http://strangeparams.wordpress.com/2009/12/16/mudando-o-idioma-do-openoffice-no-linux/#comments</comments>
		<pubDate>Wed, 16 Dec 2009 21:56:02 +0000</pubDate>
		<dc:creator>volraek</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[fedora]]></category>
		<category><![CDATA[idioma]]></category>
		<category><![CDATA[openoffice]]></category>
		<category><![CDATA[tradução]]></category>

		<guid isPermaLink="false">http://strangeparams.wordpress.com/?p=31</guid>
		<description><![CDATA[Situação: A cliente está usando um Fedora 9 com o OpenOffice em inglês e quer transformá-lo em português. Vai variar muito de distribuição para distribuição e de arquitetura do computador, porém o comando que me ajudou foi este: # yum install openoffice.org-langpack-pt_BR.i386 Se não funcionar é possível usar o comando yum search openoffice.org e ver qual [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=strangeparams.wordpress.com&amp;blog=10958755&amp;post=31&amp;subd=strangeparams&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><strong><span style="color:#0000ff;">Situação:</span></strong> <em>A cliente está usando um Fedora 9 com o OpenOffice em inglês e quer transformá-lo em português.</em></p>
<p>Vai variar muito de distribuição para distribuição e de arquitetura do computador, porém o comando que me ajudou foi este:</p>
<blockquote><p># yum install openoffice.org-langpack-pt_BR.i386</p></blockquote>
<p>Se não funcionar é possível usar o comando yum search openoffice.org e ver qual é o nome correto do pacote para o seu caso.</p>
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			<media:title type="html">volraek</media:title>
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		<item>
		<title>Flash Player no Google Chrome Beta para Linux</title>
		<link>http://strangeparams.wordpress.com/2009/12/15/flash-player-no-google-chrome-beta-para-linux/</link>
		<comments>http://strangeparams.wordpress.com/2009/12/15/flash-player-no-google-chrome-beta-para-linux/#comments</comments>
		<pubDate>Tue, 15 Dec 2009 00:18:51 +0000</pubDate>
		<dc:creator>volraek</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[chrome]]></category>
		<category><![CDATA[flash]]></category>
		<category><![CDATA[google]]></category>

		<guid isPermaLink="false">http://strangeparams.wordpress.com/?p=3</guid>
		<description><![CDATA[Situação: Instalar o Adobe Flash Player no Google Chrome Beta para Linux. Verifique se você já tem o Flash instalado com o comando: $ locate libflashplayer.so ou este: $ locate npwrapper.libflashplayer.so Caso não tenha, baixe do site da Adobe a versão mais nova e correspondente a sua distribuição e descompacte o arquivo. Após isto, crie a [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=strangeparams.wordpress.com&amp;blog=10958755&amp;post=3&amp;subd=strangeparams&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<div id="_mcePaste"><strong><span style="color:#0000ff;">Situação:</span></strong> <em>Instalar o Adobe Flash Player no Google Chrome Beta para Linux.</em></div>
<div><em><br />
</em></div>
<div>Verifique se você já tem o Flash instalado com o comando:</div>
<blockquote>
<div>$ locate libflashplayer.so</div>
</blockquote>
<div>ou este:</div>
<blockquote>
<div>$ locate npwrapper.libflashplayer.so</div>
</blockquote>
<div>Caso não tenha, <a href="http://get.adobe.com/br/flashplayer" target="_blank">baixe do site da Adobe</a> a versão mais nova e correspondente a sua distribuição e descompacte o arquivo.</div>
<div>Após isto, crie a pasta:</div>
<blockquote>
<div># mkdir /opt/google/chrome/plugins</div>
</blockquote>
<div>E copie o arquivo para a tal pasta com o comando:</div>
<blockquote>
<div id="_mcePaste"># cp /usr/lib64/browser-plugins/npwrapper.libflashplayer.so /opt/google/chrome/plugins/npwrapper.libflashplayer.so</div>
</blockquote>
<div>Agora é só abrir o Chrome e testar.</div>
<div>Comigo só funcionou com o arquivo npwrapper.libflashplayer.so (OpenSUSE 11.1), apesar de quase todos os guias por ai mencionarem somente o libflashplayer.so.</div>
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			<media:title type="html">volraek</media:title>
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		<title>Chave de confiança entre dois Ubuntu (ssh sem senha)</title>
		<link>http://strangeparams.wordpress.com/2009/12/14/chave-de-confianca-entre-dois-ubuntus-ssh-sem-senha/</link>
		<comments>http://strangeparams.wordpress.com/2009/12/14/chave-de-confianca-entre-dois-ubuntus-ssh-sem-senha/#comments</comments>
		<pubDate>Tue, 15 Dec 2009 01:08:11 +0000</pubDate>
		<dc:creator>volraek</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[chave]]></category>
		<category><![CDATA[confiança]]></category>
		<category><![CDATA[ssh sem senha]]></category>

		<guid isPermaLink="false">http://strangeparams.wordpress.com/?p=15</guid>
		<description><![CDATA[Situação: Fazer com que um Ubuntu acesse outro na rede por ssh sem pedir senha. No pc que será acessado via ssh, descomente as seguintes linhas do arquivo /etc/ssh/sshd_config PubkeyAuthentication yes AuthorizedKeysFile     %h/.ssh/authorized_keys No pc que acessará, as seguintes linhas devem estar descomentadas no arquivo /etc/ssh/ssh_config (note a diferença, no servidor era o sshd_config) IdentityFile [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=strangeparams.wordpress.com&amp;blog=10958755&amp;post=15&amp;subd=strangeparams&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><strong><span style="color:#0000ff;">Situação:</span></strong> <em>Fazer com que um Ubuntu acesse outro na rede por ssh sem pedir senha.</em></p>
<p>No pc que será acessado via ssh, descomente as seguintes linhas do arquivo /etc/ssh/sshd_config</p>
<blockquote><p>PubkeyAuthentication yes</p>
<p>AuthorizedKeysFile     %h/.ssh/authorized_keys</p></blockquote>
<p>No pc que acessará, as seguintes linhas devem estar descomentadas no arquivo /etc/ssh/ssh_config (note a diferença, no servidor era o sshd_config)</p>
<blockquote><p>IdentityFile ~/.ssh/identity<br />
IdentityFile ~/.ssh/id_rsa<br />
IdentityFile ~/.ssh/id_dsa</p></blockquote>
<p>Falta agora gerar a chave no pc que acessará e enviar para o outro pc que será acessado. Note que a chave deve ser gerada pelo usuário que acessará sem senha o outro computador, que por sua vez, também terá que ter o mesmo usuário no sistema. No comando abaixo, a chave é gerada logado como usuário bkp no micro 1 e exportada para o micro 2 também como usuário bkp. Ao executar o comando da primeira linha, teclar enter no momento que o sistema pedir a Passphrase para que seja possível conectar sem senha.</p>
<blockquote><p>$ ssh-keygen -t dsa -f /home/bkp/.ssh/id_dsa<br />
$ cat /home/bkp/.ssh/id_dsa.pub | ssh bkp@ip_maquina_remota &#8216;cat &#8211; &gt;&gt; /home/bkp/.ssh/authorized_keys&#8217;<br />
$ cat /home/bkp/.ssh/id_dsa.pub &gt;&gt; /home/bkp/.ssh/authorized_keys</p></blockquote>
<p>Agora, logado como bkp, você pode fazer o seguinte teste e ver que não pedirá mais senha:</p>
<blockquote><p>$ ssh bkp@ip_maquina_remota</p></blockquote>
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