<?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:blogger='http://schemas.google.com/blogger/2008' 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-5449959995142104388</id><updated>2026-08-29T01:38:11.348-07:00</updated><category term="linux"/><category term="debian"/><category term="configurar"/><category term="Linha de Comando"/><category term="instalação"/><category term="Dica rápida"/><category term="slackware"/><category term="android"/><category term="gnome"/><category term="ubuntu"/><category term="vim"/><category term="eventos"/><category term="64bits"/><category term="desktop"/><category term="latex"/><category term="Segurança"/><category term="wireless"/><category term="audio"/><category term="boot"/><category term="galaxy5"/><category term="google"/><category term="usb"/><category term="3G"/><category term="Firefox"/><category term="Iceweasel"/><category term="LinuxMint"/><category term="Redmine"/><category term="Ruby"/><category term="driver"/><category term="java"/><category term="rede"/><category term="samsung"/><category term="teclado"/><category term="terminal"/><category term="FISL12"/><category term="Gmail"/><category term="GnomeSlackBuild"/><category term="Redes"/><category term="VirtualBox"/><category term="aparencia"/><category term="bb"/><category term="brilho"/><category term="chrome"/><category term="comunidades"/><category term="galaxy551"/><category term="grub"/><category term="intel 4965"/><category term="login"/><category term="nautilus"/><category term="realtek"/><category term="servidor"/><category term="su"/><category term="sudo"/><category term="touchpad"/><category term="vídeo"/><category term="Apple"/><category term="Art"/><category term="Asus1201T"/><category term="AsusTF101"/><category term="BrOffice"/><category term="Buscas"/><category term="Criptografia"/><category term="DataMapper"/><category term="DataRecovery"/><category term="Docs"/><category term="Drive"/><category term="GSB"/><category term="HTTPS"/><category term="Minifield"/><category term="Modem"/><category term="RSS"/><category term="Relacionamentos"/><category term="SSL"/><category term="Splashy"/><category term="TexMaker"/><category term="U350"/><category term="artigo traduzido"/><category term="awn"/><category term="beep"/><category term="bundle"/><category term="colorir"/><category term="desativar"/><category term="dns"/><category term="dock"/><category term="dropbox"/><category term="email"/><category term="english"/><category term="fedora"/><category term="feeds"/><category term="flash"/><category term="fstab"/><category term="gdm3"/><category term="gm965"/><category term="grub2"/><category term="ide"/><category term="internet"/><category term="irb"/><category term="iwlwifi"/><category term="janela início sessão"/><category term="lenovo"/><category term="mídia"/><category term="opensuse"/><category term="opera"/><category term="packages"/><category term="pendrive"/><category term="placa"/><category term="programacao"/><category term="pulse"/><category term="rails"/><category term="script"/><category term="simuladores"/><category term="slapt-get"/><category term="sysadmin"/><category term="tablet"/><category term="tema"/><category term="tg3"/><category term="tigon3"/><category term="transformer"/><category term="wiki"/><category term="wirble"/><category term="ícone"/><title type='text'>InfoTux</title><subtitle type='html'>Dicas técnicas sobre Tecnologia.</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default?start-index=26&amp;max-results=25&amp;redirect=false'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>138</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-7571292328604080516</id><published>2022-09-01T10:01:00.004-07:00</published><updated>2022-09-01T10:41:55.769-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Dica rápida"/><category scheme="http://www.blogger.com/atom/ns#" term="Docs"/><category scheme="http://www.blogger.com/atom/ns#" term="Drive"/><category scheme="http://www.blogger.com/atom/ns#" term="google"/><title type='text'>Ferramentas de Produtividade para Google Docs</title><content type='html'>&lt;p&gt;&amp;nbsp;Dicas de algumas ferramentas para aumentar a produtividade, auxiliando na escrita de trabalhos acadêmicos no Google Docs (Drive):&lt;/p&gt;&lt;ul style=&quot;background-color: white; color: #222222; font-family: georgia, serif; font-size: small;&quot;&gt;&lt;li style=&quot;margin-left: 15px;&quot;&gt;&lt;b style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;Pixabay Free Images&lt;/b&gt;&lt;span style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;&lt;span style=&quot;color: black;&quot;&gt;: Dispõe de diversas imagens gratuitas para adicionar direto ao documento.&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a data-saferedirecturl=&quot;https://www.google.com/url?q=https://workspace.google.com/u/0/marketplace/app/pixabay_free_images/342522883781&amp;amp;source=gmail&amp;amp;ust=1662140202162000&amp;amp;usg=AOvVaw3CZOuxoS2iFvtqYJfTgF5w&quot; href=&quot;https://workspace.google.com/u/0/marketplace/app/pixabay_free_images/342522883781&quot; style=&quot;color: #0c343d; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot; target=&quot;_blank&quot;&gt;https://workspace.google.com/&lt;wbr&gt;&lt;/wbr&gt;u/0/marketplace/app/pixabay_&lt;wbr&gt;&lt;/wbr&gt;free_images/342522883781&lt;/a&gt;&lt;/li&gt;&lt;li style=&quot;margin-left: 15px;&quot;&gt;&lt;b style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;Icons for Slides &amp;amp; Docs&lt;/b&gt;&lt;span style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;: ícones gratuitos a partir do freepik.&lt;br /&gt;&lt;/span&gt;&lt;a data-saferedirecturl=&quot;https://www.google.com/url?q=https://workspace.google.com/u/0/marketplace/app/icons_for_slides_docs/381578326502&amp;amp;source=gmail&amp;amp;ust=1662140202162000&amp;amp;usg=AOvVaw1Ec-HoKka1GPrfTsUFBk90&quot; href=&quot;https://workspace.google.com/u/0/marketplace/app/icons_for_slides_docs/381578326502&quot; style=&quot;color: #1155cc; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot; target=&quot;_blank&quot;&gt;https://workspace.google.com/&lt;wbr&gt;&lt;/wbr&gt;u/0/marketplace/app/icons_for_&lt;wbr&gt;&lt;/wbr&gt;slides_docs/381578326502&lt;/a&gt;&lt;/li&gt;&lt;li style=&quot;margin-left: 15px;&quot;&gt;&lt;b style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;Word Cloud Generatos&lt;/b&gt;&lt;span style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;&lt;span style=&quot;color: black;&quot;&gt;: gerador de nuvem de palavras.&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a data-saferedirecturl=&quot;https://www.google.com/url?q=https://workspace.google.com/u/0/marketplace/app/word_cloud_generator/360115564222&amp;amp;source=gmail&amp;amp;ust=1662140202162000&amp;amp;usg=AOvVaw2T7I1dy9UccZeWDFwpboHO&quot; href=&quot;https://workspace.google.com/u/0/marketplace/app/word_cloud_generator/360115564222&quot; style=&quot;color: #1155cc; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot; target=&quot;_blank&quot;&gt;https://workspace.google.com/&lt;wbr&gt;&lt;/wbr&gt;u/0/marketplace/app/word_&lt;wbr&gt;&lt;/wbr&gt;cloud_generator/360115564222&lt;/a&gt;&lt;/li&gt;&lt;li style=&quot;margin-left: 15px;&quot;&gt;&lt;b style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;Code Blocks&lt;/b&gt;&lt;span style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;: destaca&amp;nbsp;&lt;/span&gt;síntaxe&lt;span style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;&amp;nbsp;de códigos de programação.&lt;br /&gt;&lt;/span&gt;&lt;a data-saferedirecturl=&quot;https://www.google.com/url?q=https://workspace.google.com/u/0/marketplace/app/code_blocks/100740430168&amp;amp;source=gmail&amp;amp;ust=1662140202162000&amp;amp;usg=AOvVaw0d9r27IbrQ9PJ4D8QNWRuf&quot; href=&quot;https://workspace.google.com/u/0/marketplace/app/code_blocks/100740430168&quot; style=&quot;color: #1155cc; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot; target=&quot;_blank&quot;&gt;https://workspace.google.com/&lt;wbr&gt;&lt;/wbr&gt;u/0/marketplace/app/code_&lt;wbr&gt;&lt;/wbr&gt;blocks/100740430168&lt;/a&gt;&lt;/li&gt;&lt;li style=&quot;margin-left: 15px;&quot;&gt;&lt;b style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;Auto-LaTeX Equations&lt;/b&gt;&lt;span style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;&lt;span style=&quot;color: black;&quot;&gt;: Permite inserir figuras, tabelas e equações com comandos Latex. Exporta para PDFLatex e diversos outros formatos de congressos. Faz busca de artigos na Web e gera citação automática.&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a data-saferedirecturl=&quot;https://www.google.com/url?q=https://workspace.google.com/u/0/marketplace/app/autolatex_equations/850293439076&amp;amp;source=gmail&amp;amp;ust=1662140202162000&amp;amp;usg=AOvVaw3dJIgYi3NjfKrDhUzWnhkp&quot; href=&quot;https://workspace.google.com/u/0/marketplace/app/autolatex_equations/850293439076&quot; style=&quot;color: #1155cc; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot; target=&quot;_blank&quot;&gt;https://workspace.google.com/&lt;wbr&gt;&lt;/wbr&gt;u/0/marketplace/app/autolatex_&lt;wbr&gt;&lt;/wbr&gt;equations/850293439076&lt;/a&gt;&lt;/li&gt;&lt;li style=&quot;margin-left: 15px;&quot;&gt;&lt;b style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;Lucid Chart&lt;/b&gt;&lt;span style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;&lt;span style=&quot;color: black;&quot;&gt;: Insere diagramas do LucidChart (plataforma de diagramas, UML, mapas mentais, etc. colaborativos) direto no docs. Gratuito se registrar como estudante ou educador.&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a data-saferedirecturl=&quot;https://www.google.com/url?q=https://workspace.google.com/u/0/marketplace/app/lucidchart_diagrams/7081045131&amp;amp;source=gmail&amp;amp;ust=1662140202162000&amp;amp;usg=AOvVaw1ePTHwSgh2wmZWvBOggoG6&quot; href=&quot;https://workspace.google.com/u/0/marketplace/app/lucidchart_diagrams/7081045131&quot; style=&quot;color: #1155cc; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot; target=&quot;_blank&quot;&gt;https://workspace.google.com/&lt;wbr&gt;&lt;/wbr&gt;u/0/marketplace/app/&lt;wbr&gt;&lt;/wbr&gt;lucidchart_diagrams/7081045131&lt;/a&gt;&lt;/li&gt;&lt;li style=&quot;margin-left: 15px;&quot;&gt;&lt;b style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;Plagium&lt;/b&gt;&lt;span style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;&lt;span style=&quot;color: black;&quot;&gt;: Verificação de plágio. Limitado a 24 consultas gratuitas.&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a data-saferedirecturl=&quot;https://www.google.com/url?q=https://workspace.google.com/u/0/marketplace/app/plagium/939761022513&amp;amp;source=gmail&amp;amp;ust=1662140202162000&amp;amp;usg=AOvVaw1-226yqj0xqfZajRsR_vjT&quot; href=&quot;https://workspace.google.com/u/0/marketplace/app/plagium/939761022513&quot; style=&quot;color: #1155cc; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot; target=&quot;_blank&quot;&gt;https://workspace.google.com/&lt;wbr&gt;&lt;/wbr&gt;u/0/marketplace/app/plagium/&lt;wbr&gt;&lt;/wbr&gt;939761022513&lt;/a&gt;&lt;/li&gt;&lt;li style=&quot;margin-left: 15px;&quot;&gt;&lt;b style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;Advanced URL Short&lt;/b&gt;&lt;span style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;: encurtador de URL.&lt;br /&gt;&lt;/span&gt;&lt;a data-saferedirecturl=&quot;https://www.google.com/url?q=https://workspace.google.com/u/0/marketplace/app/advanced_url_shortener/1050988145136&amp;amp;source=gmail&amp;amp;ust=1662140202162000&amp;amp;usg=AOvVaw1QBzZY72oco2KTglTKuwKL&quot; href=&quot;https://workspace.google.com/u/0/marketplace/app/advanced_url_shortener/1050988145136&quot; style=&quot;color: #1155cc; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot; target=&quot;_blank&quot;&gt;https://workspace.google.com/&lt;wbr&gt;&lt;/wbr&gt;u/0/marketplace/app/advanced_&lt;wbr&gt;&lt;/wbr&gt;url_shortener/1050988145136&lt;/a&gt;&lt;/li&gt;&lt;li style=&quot;margin-left: 15px;&quot;&gt;&lt;b style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;Sciwheel&lt;/b&gt;&lt;span style=&quot;color: black; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot;&gt;: Insere citação automática.&lt;br /&gt;&lt;/span&gt;&lt;a data-saferedirecturl=&quot;https://www.google.com/url?q=https://workspace.google.com/u/0/marketplace/app/sciwheel/804977030650&amp;amp;source=gmail&amp;amp;ust=1662140202162000&amp;amp;usg=AOvVaw0LRPKJFDtV6WeumK0ffBON&quot; href=&quot;https://workspace.google.com/u/0/marketplace/app/sciwheel/804977030650&quot; style=&quot;color: #1155cc; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: medium;&quot; target=&quot;_blank&quot;&gt;https://workspace.google.com/&lt;wbr&gt;&lt;/wbr&gt;u/0/marketplace/app/sciwheel/&lt;wbr&gt;&lt;/wbr&gt;804977030650&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/7571292328604080516/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2022/09/ferramentas-de-produtividade-para.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7571292328604080516'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7571292328604080516'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2022/09/ferramentas-de-produtividade-para.html' title='Ferramentas de Produtividade para Google Docs'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-57838722366800098</id><published>2020-08-07T07:34:00.002-07:00</published><updated>2020-08-07T07:34:14.616-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="debian"/><category scheme="http://www.blogger.com/atom/ns#" term="Dica rápida"/><category scheme="http://www.blogger.com/atom/ns#" term="HTTPS"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><category scheme="http://www.blogger.com/atom/ns#" term="Redes"/><category scheme="http://www.blogger.com/atom/ns#" term="Segurança"/><category scheme="http://www.blogger.com/atom/ns#" term="servidor"/><category scheme="http://www.blogger.com/atom/ns#" term="SSL"/><title type='text'>Erro Wordpress: &quot;Parece que alguma coisa deu errado. Aguarde alguns segundos e tente novamente.&quot;</title><content type='html'>&lt;p&gt;Após instalar a versão mais recente do WordPress, sempre ao fazer alterações por meio do editor de frontend ou tentar adicionar novas páginas, eu obtinha o erro&amp;nbsp;&lt;b&gt;&amp;nbsp;&quot;Parece que alguma coisa deu errado. Aguarde alguns segundos e tente novamente.&quot;&lt;/b&gt;&lt;/p&gt;&lt;p&gt;&amp;nbsp;Depois de dias pesquisando sobre&amp;nbsp; e não encontrando nada esclarecedor, descobri por meio da dica de um amigo, que a falta de SSL (HTTPS) no site, faz com que haja problema na resolução de links e chegue a este erro nada conclusivo.&lt;/p&gt;&lt;p&gt;A solução, então, é simples:&amp;nbsp;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;ol style=&quot;text-align: left;&quot;&gt;&lt;li&gt;Instale um cliente para geração de certificados;&lt;/li&gt;&lt;li&gt;Emita e instale um certificado SSL;&lt;/li&gt;&lt;li&gt;Habilite o protocolo HTTPS.&lt;/li&gt;&lt;/ol&gt;&lt;div&gt;Neste link há um passo-a-passo muito bem detalhado para realizar esta tarefa em um servidor Linux Ubuntu ou Debian-like:&amp;nbsp;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;https://tudosobrehospedagemdesites.com.br/como-instalar-certificado-lets-encrypt/&lt;/div&gt;&lt;p&gt;&lt;/p&gt;</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/57838722366800098/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2020/08/erro-wordpress-parece-que-alguma-coisa.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/57838722366800098'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/57838722366800098'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2020/08/erro-wordpress-parece-que-alguma-coisa.html' title='Erro Wordpress: &quot;Parece que alguma coisa deu errado. Aguarde alguns segundos e tente novamente.&quot;'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-7370011983271688339</id><published>2020-02-26T10:48:00.002-08:00</published><updated>2020-02-26T10:48:50.902-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="64bits"/><category scheme="http://www.blogger.com/atom/ns#" term="java"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><title type='text'>Problema Java/JRE/JDK ao instalar IRPF 2020</title><content type='html'>Ao tentar instalar no linux o programa de declaração de imposto de renda da receita federal (IRPF 2020), obtive um erro dizendo que a versão requisitada do Java não estava instalada.&lt;br /&gt;
&lt;br /&gt;
A solução é:&lt;br /&gt;
&lt;br /&gt;
&lt;ol&gt;
&lt;li&gt;Instalar o java fornecido pela oracle. Baixe-o neste link:&amp;nbsp;&lt;a href=&quot;https://www.java.com/&quot;&gt;https://www.java.com/&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;Descompacte o arquivo baixado e mova-o para /usr/local.&lt;/li&gt;
&lt;li&gt;Renomeie a pasta para &quot;java&quot;.&lt;/li&gt;
&lt;li&gt;Depois, abra o arquivo &lt;b&gt;&lt;i&gt;.bashrc&lt;/i&gt;&lt;/b&gt; em sua pasta home e insira o seguinte texto para definir o links para o java:&lt;/li&gt;
&lt;/ol&gt;
&lt;blockquote class=&quot;tr_bq&quot;&gt;
JAVA_HOME=/usr/local/java&lt;br /&gt;export JAVA_HOME&lt;br /&gt;PATH=$PATH:$JAVA_HOME/bin&lt;br /&gt;export PATH&lt;br /&gt;CLASSPATH=$JAVA_HOME/lib&lt;br /&gt;export CLASSPATH&lt;br /&gt;MANPATH=$MANPATH:$JAVA_HOME/man&lt;br /&gt;export MANPATH&lt;/blockquote&gt;
&amp;nbsp;Em seguida, tente novamente a instalação do IRPF e deverá funcionar.&lt;br /&gt;
</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/7370011983271688339/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2020/02/problema-javajrejdk-ao-instalar-irpf.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7370011983271688339'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7370011983271688339'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2020/02/problema-javajrejdk-ao-instalar-irpf.html' title='Problema Java/JRE/JDK ao instalar IRPF 2020'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-3608998786580836809</id><published>2019-04-16T14:33:00.001-07:00</published><updated>2019-04-16T14:33:08.789-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Dica rápida"/><category scheme="http://www.blogger.com/atom/ns#" term="Redes"/><title type='text'>Atualizar firmware de ONU FiberHome</title><content type='html'>Algumas ONUs da FiberHome têm apresentado problemas de comunicação com os servidores das provedoras de Internet, quando estas fazem atualizações de sistemas.&lt;br /&gt;
&lt;br /&gt;
Uma possível maneira de resolver este problema é atualizando o firmware. Curiosamente, não encontrei nenhum repositório oficial da fabricante com os firmwares, mas encontrei (depois de MUITA busca) a empresa &lt;a href=&quot;http://wdcnet.com.br/&quot; target=&quot;_blank&quot;&gt;WDC Networks&lt;/a&gt; que tem um repositório de firmwares.&lt;br /&gt;
&lt;br /&gt;
Este é o link para a raiz do repositório de firmwares:&lt;br /&gt;
&lt;br /&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;https://drive.google.com/drive/folders/1jbpUO_b0A0SZqhFZUz9kaSTlc8CqK7aE&quot; target=&quot;_blank&quot;&gt;Firmwares FiberHome&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://drive.google.com/drive/folders/1EUthGBSiZFkMyfNYr-klvdwS45wnF8Yw&quot; target=&quot;_blank&quot;&gt;Outros Firmwares&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;br /&gt;
&lt;br /&gt;
Este é o link para baixar a firmware da ONU modelo AN5506-01, a que eu tenho e que é mais comum:&lt;br /&gt;
&lt;br /&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;https://drive.google.com/drive/folders/1pU6sFLr6ruGyBaKn4gfFY4hcg3ffBBhc&quot; target=&quot;_blank&quot;&gt;FiberHome AN5506-1&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/3608998786580836809/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2019/04/atualizar-firmware-de-onu-fiberhome.html#comment-form' title='52 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/3608998786580836809'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/3608998786580836809'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2019/04/atualizar-firmware-de-onu-fiberhome.html' title='Atualizar firmware de ONU FiberHome'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>52</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-1633668222359259635</id><published>2019-01-22T05:32:00.002-08:00</published><updated>2019-01-22T05:32:41.919-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="DataRecovery"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><title type='text'>testdisck: Ferramenta Linux para recuperação de arquivos corrompidos ou apagados</title><content type='html'>Recentemente conheci a ferramenta &lt;b&gt;&lt;i&gt;testdisk&lt;/i&gt;&lt;/b&gt;, nativa em algumas distro Linux. Ela é desenvolvida para ajudar a recuperar partições perdidas/danificadas ou fazer com que discos não botáveis se tornem botáveis novamente. Também pode conseguir recuperar dados de partições que foram apagadas e não sobrescritas ainda.&lt;br /&gt;
&lt;br /&gt;
Ela consegue corrigir problemas causados por falhas de software, alguns tipos de vírus e erros humanos. E também pode reparar alguns erros de sistemas de arquivos.&lt;br /&gt;
&lt;br /&gt;
Para instalar a ferramenta em sistemas baseados em Debian, basta fazê-la através de um gerenciador de pacotes, como o Synaptic.&lt;br /&gt;
&lt;br /&gt;
Ela não possui interface gráfica, portanto, seu uso é somente por terminal, mas é bem intuitiva e possui texto explicativos que instruem o processo de funcionamento.&lt;br /&gt;
&lt;br /&gt;
Utilize-a para recuperar informações de um HD externo antigo que tinha 2 partições. Nenhuma delas era mais legível nem corrigível pelo Windows. Vou deixar aqui um passo a passo de como fiz este processo:&lt;br /&gt;
&lt;br /&gt;
1. Digite &lt;i&gt;testdisk&lt;/i&gt; no terminal e irá abrir o programa. Escolha a opção de &lt;i&gt;Criar um novo arquivo de log.&lt;/i&gt;&lt;br /&gt;
2. Verifique as informações de ponto de montagem, tamanho e marca e escolha corretamente com qual disco quer trabalhar.&lt;br /&gt;
3. Na tela seguinte deverá escolher o tipo de tabela de partição que é utilizada pelo disco. O software identificará e te dará uma sugestão. Só altere se souber o que está fazendo. Continue com a sugerida...&lt;br /&gt;
4. Escolha a opção &lt;i&gt;Analyse&lt;/i&gt;, para analisar a estrutura da partição escolhida ou procurar por partições perdidas ou apagadas. Se você teve partições perdidas/apagadas o seu processo daqui para frente será diferente do meu. Siga as instruções com cuidado.&lt;br /&gt;
5. Se o seu sistema de arquivos só estava corrompido e o software conseguiu recuperá-lo ou ler corretamente, volte ao menu e escolha a opção &lt;i&gt;Advanced. &lt;/i&gt;Em seguida escolha a partição que deseja navegar por ela, depois vá a opção &lt;i&gt;List.&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;6. &lt;/i&gt;Você terá uma lista com os arquivos da partição, onde poderá selecionar as pastas e arquivos que deseja e copiar para uma pasta do sistema que está usando.&lt;br /&gt;
&lt;i&gt; &lt;/i&gt;&lt;br /&gt;
Verifique que em todas as etapas há textos de ajuda. Leia-os com cuidado e não terá dificuldades na utilização!</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/1633668222359259635/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2019/01/testdisck-ferramenta-linux-para.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/1633668222359259635'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/1633668222359259635'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2019/01/testdisck-ferramenta-linux-para.html' title='testdisck: Ferramenta Linux para recuperação de arquivos corrompidos ou apagados'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-4381833552342702461</id><published>2019-01-18T07:36:00.000-08:00</published><updated>2019-01-18T07:36:04.871-08:00</updated><title type='text'>Boot problem after grub update</title><content type='html'>I got a boot problem, then I boot my computer with a liveusb to try repair grub.&lt;br /&gt;
&lt;br /&gt;
Given the  command &quot;grub-install&quot; on terminal, I have the following error:&lt;br /&gt;
&lt;blockquote class=&quot;tr_bq&quot;&gt;
Could not delete variable: No space left on device&lt;br /&gt;
grub-install: error: efibootmgr failed to register the boot entry: Block device required.&lt;/blockquote&gt;
To fix this, I deleted all entries from grub efi partition. To do so, start with:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;# efibootmgr -v&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
It will give you a list of boot entries. Use the command bellow to erase each entry:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;# efibootmgr -b 0001 -B&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Where, 0001 you should replace with each number of entry you got in the last command.&lt;br /&gt;
Once you erase all entries, you can try now install grub again:&lt;br /&gt;
&lt;br /&gt;
# grub-install&lt;br /&gt;
&lt;br /&gt;
and update the boot file:&lt;br /&gt;
&lt;br /&gt;
# update-grub2</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/4381833552342702461/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2019/01/boot-problem-after-grub-update.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/4381833552342702461'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/4381833552342702461'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2019/01/boot-problem-after-grub-update.html' title='Boot problem after grub update'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-1909503905899171894</id><published>2018-12-06T11:21:00.002-08:00</published><updated>2018-12-06T11:21:42.500-08:00</updated><title type='text'>Problema com cedilha no Mint</title><content type='html'>Tenho um laptop com layout de teclado em inglês e nele sempre que instalo o Mint tenho problema em configurar o funcionamento do &quot;c&quot; com cedilha.&lt;br /&gt;
&lt;br /&gt;
No layout em inglês é preciso usar o acento agudo e depois o &quot;c&quot; para que apareça o &quot;ç&quot;. No entanto, invés disso o que aparece é um &quot;c&quot; acentuado.&lt;br /&gt;
&lt;br /&gt;
Uma solução simples para este problema é fazer o seguinte.&lt;br /&gt;
Edite o seguinte arquivo pelo terminal:&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;&lt;i&gt;sudo xed /etc/environment&lt;/i&gt;&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Inclua a seguinte linha de código no arquivo:&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;&lt;i&gt;export GTK_IM_MODULE=cedilla&lt;/i&gt;&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Reinicia a interface gráfica e a cedilha já deverá funcionar.</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/1909503905899171894/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2018/12/problema-com-cedilha-no-mint.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/1909503905899171894'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/1909503905899171894'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2018/12/problema-com-cedilha-no-mint.html' title='Problema com cedilha no Mint'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-2322754075109741681</id><published>2017-10-04T13:27:00.001-07:00</published><updated>2017-10-04T13:27:28.113-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Dica rápida"/><title type='text'>Dica Rápida: Como resolver o problema &quot;caminho especificado não existe&quot; no VirtualBox</title><content type='html'>Se tiver o problema &quot;caminho especificado não existe&quot; no VirtualBox quando usando o Windows como Máquina Virtual, a solução mais fácil é: invés de executar/abrir o arquivo que está precisando remotamente, copiar ele para dentro da sua VM e depois executá-lo.&lt;br /&gt;
&lt;br /&gt;
Simples assim... O windows tem problemas com unidades de rede, então, nem tente entender porque ele não reconhece. Apenas resolva. haha</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/2322754075109741681/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2017/10/dica-rapida-como-resolver-o-problema.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/2322754075109741681'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/2322754075109741681'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2017/10/dica-rapida-como-resolver-o-problema.html' title='Dica Rápida: Como resolver o problema &quot;caminho especificado não existe&quot; no VirtualBox'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-7687614829619962147</id><published>2017-07-30T08:14:00.001-07:00</published><updated>2017-07-30T08:14:37.021-07:00</updated><title type='text'>Configurando Synergy com Mac e Linux</title><content type='html'>&lt;br /&gt;
Para realizar o compartilhamento de mouse e teclado entre Linux Mint Debian Edition e OSx, eu utilizei a seguinte configuração, para que os recursos fossem compartilhados à partir do Linux.&lt;br /&gt;
&lt;br /&gt;
No Linux, vá até a aba &lt;b&gt;compartilhar&lt;/b&gt; e coloque o nome de host do mac na posição desejada:&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgy3kepJ5M67BZb8oxFHLw9hGvG3v9Kv7JjiZtQXmCL2AY6HM6p0pmXzktEfoNsWb1PtSoC-xeMKc-tm_DgoCgz5cIL-VLqINpcba8zAllU-tbVc2GheME31mR-i3v1tlZLlnLMIvjnTwJl/s1600/Captura+de+tela+em+2017-07-30+12-11-50.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;304&quot; data-original-width=&quot;318&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgy3kepJ5M67BZb8oxFHLw9hGvG3v9Kv7JjiZtQXmCL2AY6HM6p0pmXzktEfoNsWb1PtSoC-xeMKc-tm_DgoCgz5cIL-VLqINpcba8zAllU-tbVc2GheME31mR-i3v1tlZLlnLMIvjnTwJl/s1600/Captura+de+tela+em+2017-07-30+12-11-50.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
No Mac OSx, vá até a aba &lt;b&gt;use &lt;/b&gt;e coloque o enderenço IP do computador Linux:&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh4AjGrMX_nrxynkBakHHr_aiVek8-DvQKxXWQ_EycuxqkzZGm73pAiyUezGm6_KDbnFsGItn7W5i9YdxIxL86FCtDnG_8OKtCsUej_vF8fYY5q7pCqX_az2DJ17ueGnDz8SnguWufhuvNz/s1600/Captura+de+Tela+2017-07-30+%25C3%25A0s+12.10.34.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;314&quot; data-original-width=&quot;344&quot; height=&quot;292&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh4AjGrMX_nrxynkBakHHr_aiVek8-DvQKxXWQ_EycuxqkzZGm73pAiyUezGm6_KDbnFsGItn7W5i9YdxIxL86FCtDnG_8OKtCsUej_vF8fYY5q7pCqX_az2DJ17ueGnDz8SnguWufhuvNz/s320/Captura+de+Tela+2017-07-30+%25C3%25A0s+12.10.34.png&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
Em seguida, clique em executar primeiro no computador cliente (mac) e depois o servidor (linux).&lt;br /&gt;
&lt;br /&gt;
É importante lembrar sobre as versões do synergy, algumas são incompatíveis entre si. Se sua configuração não funcionar, pode ser esse o problema. Em meu caso, uso o QuickSynergy na versão 0.9.0 no Linux e na versão 1.1 no OSx.</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/7687614829619962147/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2017/07/configurando-synergy-com-mac-e-linux.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7687614829619962147'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7687614829619962147'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2017/07/configurando-synergy-com-mac-e-linux.html' title='Configurando Synergy com Mac e Linux'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgy3kepJ5M67BZb8oxFHLw9hGvG3v9Kv7JjiZtQXmCL2AY6HM6p0pmXzktEfoNsWb1PtSoC-xeMKc-tm_DgoCgz5cIL-VLqINpcba8zAllU-tbVc2GheME31mR-i3v1tlZLlnLMIvjnTwJl/s72-c/Captura+de+tela+em+2017-07-30+12-11-50.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-7117494981941107480</id><published>2017-05-03T11:53:00.001-07:00</published><updated>2017-05-03T11:53:11.052-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="configurar"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><title type='text'>Compilando com mais de um core do processador</title><content type='html'>Nos sistemas linux e linux-like, por padrão quando compilando um programa usando somente:&lt;br /&gt;&lt;br /&gt;&lt;i&gt;$ make&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
é usado apenas um core. Mas atualmente todo processador tem mais de um core. Então, basta apenas usar o comando a seguir, para que se possa tirar vantagem disso e ter seu programa compilado muito mais rápido:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ make -j4&lt;/i&gt;</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/7117494981941107480/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2017/05/compilando-com-mais-de-um-core-do.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7117494981941107480'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7117494981941107480'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2017/05/compilando-com-mais-de-um-core-do.html' title='Compilando com mais de um core do processador'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-6975760886116373944</id><published>2017-05-03T11:51:00.000-07:00</published><updated>2017-05-03T11:51:06.843-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="configurar"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><title type='text'>Compiling with more than one core</title><content type='html'>In linux and linux-like systems, by default when you&#39;re compiling a program using just&lt;br /&gt;&lt;br /&gt;&lt;i&gt;$ make&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
it use just one core. But every CPU now have more than one core. So, you may use the following command to take advantage of that and have your program compiled muuuuch more faster:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ make -j4&lt;/i&gt;</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/6975760886116373944/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2017/05/compiling-with-more-than-one-core.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/6975760886116373944'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/6975760886116373944'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2017/05/compiling-with-more-than-one-core.html' title='Compiling with more than one core'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-2107802906293026165</id><published>2017-03-24T11:26:00.002-07:00</published><updated>2017-03-24T11:27:20.710-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="configurar"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><category scheme="http://www.blogger.com/atom/ns#" term="VirtualBox"/><title type='text'>Problem Initializing Linux Interface: GDM could not write your authorization file</title><content type='html'>I&#39;ve been caught by tris problem many times in the past and just now I could finally solve it. &lt;br /&gt;
&lt;br /&gt;
If you get a message like this, when trying to enter the graphical mode on linux:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;&quot;GDM could not write your authorization file . This could mean that you are out of disk space or that your home directory could not be opened for writing . In any case it is not possible to login. Contact system administrator&quot;&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
then, it points to two very clear problems:&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;1. Permission.&lt;/b&gt; If you did some changes in the permissions of your &lt;i&gt;/home&lt;/i&gt; directory, it is possible you messed up with the &lt;i&gt;.Xauthority&lt;/i&gt; file or any other who is necessary to the X initialization. This case, try refixing perfmissions:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ sudo chmod 644 -R /home/$USER&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;2. Out of space.&lt;/b&gt; If your disk got full, you will get this problem too. In this case, you can enter terminal mode (ctrl+alt+F2) and try to clean some cache, so you can go back to your system and clean other useless things:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ sudo aptitude autoclean&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
But, sometimes, you don&#39;t have any of this problems and still can&#39;t fix you access to the system. So, there is one more probably cause:&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;3. Permission&lt;/b&gt;, again! Some applications, like VirtualBox (this one always bother me), that change some directories permission, that shouldn&#39;t be change. In my cause, &lt;i&gt;/tmp&lt;/i&gt; was with wrong permissions and I couldn&#39;t get throw my graphical system untill I fix it:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ chmod -R 777 /tmp&lt;/i&gt;</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/2107802906293026165/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2017/03/problem-initializing-linux-interface.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/2107802906293026165'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/2107802906293026165'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2017/03/problem-initializing-linux-interface.html' title='Problem Initializing Linux Interface: GDM could not write your authorization file'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-7745689591209201086</id><published>2017-02-17T10:33:00.000-08:00</published><updated>2017-02-17T11:25:35.408-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="debian"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><category scheme="http://www.blogger.com/atom/ns#" term="simuladores"/><title type='text'>How to Install SimuLTE on Debian-based Systems</title><content type='html'>To install SimuLTE&amp;nbsp; you will need a working installation of OMNeT++ and INET-Framework. This process works for Debian, Ubuntu, Linux-Mint and other Debian-based systems.&lt;br /&gt;
&lt;br /&gt;
In &lt;a href=&quot;http://simulte.com/install.html&quot; target=&quot;_blank&quot;&gt;simulte.com&lt;/a&gt;, &lt;a href=&quot;http://omnetpp.org/documentation&quot; target=&quot;_blank&quot;&gt;omnetpp.org&lt;/a&gt; and &lt;a href=&quot;http://inet.omnetpp.org/Installation.html&quot; target=&quot;_blank&quot;&gt;inet.omnetpp.org&lt;/a&gt; you can see many detailed Instructions and Install Guides. So, use it if you have any problem.&lt;br /&gt;
&lt;br /&gt;
Although very well explained in all those links, I found the hole process long and a little bit confused. So, what I do here is to join and summarize steps.&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Installing the Prerequisite Packages&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Update the system:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ sudo aptitude update&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Install the packages:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ sudo aptitude install build-essential gcc g++ bison flex perl tcl-dev tk-dev libxml2-dev zlib1g-dev default-jre doxygen graphviz libwebkitgtk-1.0-0 qt4-qmake libqt4-dev libqt4-opengl-dev openscenegraph libopenscenegraph-dev openscenegraph-plugin-osgearth osgearth osgearth-data libosgearth-dev openmpi-bin libopenmpi-dev nemiver&lt;/i&gt; &lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Download and unpack&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Go to http://omnetpp.org and download omnetpp-5.0-src.tgz. Than, move it to your home directory and extract it:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ tar xvfz omnetpp-5.0-src.tgz&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Set the environment variables&amp;nbsp;&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ cd omnetpp-5.0&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;$ . setenv &lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Open your &lt;i&gt;.bashrc&lt;/i&gt; file and add the following line in it, to set the environment variables permanently:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ gedit ~/.bashrc&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Add at the end:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;export PATH=$PATH:$HOME/omnetpp-5.0/bin&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Configuring and Building OMNeT++&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ ./configure&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;$ make&lt;/i&gt; (use make -j4 if you have a multiple core processor)&lt;br /&gt;
&lt;br /&gt;
So, OMNeT is already installed and you can test this by typing: &lt;i&gt;omnetpp&lt;/i&gt;.&lt;br /&gt;
&lt;br /&gt;
You can launch the following command so you have a menu icon of the OMNeT IDE:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ make install-menu-item&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Installing the INET Framework&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
In the OMNeT++ IDE go to Help -&amp;gt; Install Simulation Models. Choose INET and the IDE will download and install it automatitacally.&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Installing SimuLTE&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Extract that SimuLTE file you downloaded in the &quot;&lt;i&gt;samples&quot;&lt;/i&gt; folder on omnetpp-5.0 directory.&lt;br /&gt;
&lt;br /&gt;
Now, go to OMNeT, ensure that &#39;inet&#39; project is open and correctly built. Then, import the project &quot;&lt;i&gt;simulte&lt;/i&gt;&quot; by going on:&lt;br /&gt;
&lt;br /&gt;
File -&amp;gt; Import -&amp;gt; General -&amp;gt; Existing projects into Workspace&lt;br /&gt;
&lt;br /&gt;
Select the inet-framework-simulte folder and click Finish.&lt;br /&gt;
&lt;br /&gt;
Now, press Ctrl+B do build the project and... it&#39;s done!&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: right;&quot;&gt;
&lt;span style=&quot;font-size: x-small;&quot;&gt;&lt;i&gt;Sources: &lt;a href=&quot;http://simulte.com/install.html&quot; target=&quot;_blank&quot;&gt;simulte.com&lt;/a&gt;, &lt;a href=&quot;http://omnetpp.org/documentation&quot; target=&quot;_blank&quot;&gt;omnetpp.org&lt;/a&gt; and &lt;a href=&quot;http://inet.omnetpp.org/Installation.html&quot; target=&quot;_blank&quot;&gt;inet.omnetpp.org&lt;/a&gt;&lt;/i&gt;&lt;/span&gt;&lt;/div&gt;
</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/7745689591209201086/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2017/02/how-to-install-simulte-on-debian-based.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7745689591209201086'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7745689591209201086'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2017/02/how-to-install-simulte-on-debian-based.html' title='How to Install SimuLTE on Debian-based Systems'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-6723898120878488518</id><published>2016-12-12T09:02:00.000-08:00</published><updated>2016-12-12T09:02:06.454-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Dica rápida"/><category scheme="http://www.blogger.com/atom/ns#" term="latex"/><title type='text'>Dicas de Referências em LaTeX</title><content type='html'>Três dicas rápidas e úteis de problemas frequentes nas configurações de bibliografia em LaTeX:&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Como colocar &lt;i&gt;et al&lt;/i&gt;&amp;nbsp;nas referências?&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Basta colocar o nome do autor principal seguido de &lt;i&gt;and others&lt;/i&gt;, como:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;author=&quot;N. Bhushan and others&quot;&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;&lt;br /&gt;&lt;/i&gt;
Ao compilar, o latex irá reconhecer e substituir por &lt;i&gt;N. Bhushan et al&lt;/i&gt;.&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Como colocar um link numa referência?&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Você pode usar o tipo&amp;nbsp;&lt;i&gt;@misc&lt;/i&gt; e&amp;nbsp;incluir o parâmetro&amp;nbsp;&lt;i&gt;howpublished&lt;/i&gt;, como no exemplo:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;@misc{cmri11,&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;title=&quot;C-RAN: The Road Towards Green RAN&quot;,&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;author=&quot;{\relax China Mobile Research Institute}&quot;,&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;howpublished=&quot;Available in \url{http://labs.chinamobile.com/cran/wp-content/uploads/CRAN_white_paper_v2_5_EN.pdf}&quot;,&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;year=2011&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;}&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;&lt;br /&gt;&lt;/i&gt;
&lt;b&gt;Como garantir que o nome de um autor ficará por extenso e não abreviado?&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;
Basta utilizar a função \&lt;i&gt;relax&lt;/i&gt;, como a seguir:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;author=&quot;{\relax Cheng-Xiang Wang}, and others&quot;&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;&lt;br /&gt;&lt;/i&gt;
E saída ficará:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;Cheng-Xiang Wang et al.&lt;/i&gt;</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/6723898120878488518/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/12/dicas-de-referencias-em-latex.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/6723898120878488518'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/6723898120878488518'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/12/dicas-de-referencias-em-latex.html' title='Dicas de Referências em LaTeX'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-3245036443860842488</id><published>2016-10-05T07:23:00.004-07:00</published><updated>2016-10-05T07:23:51.444-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="latex"/><category scheme="http://www.blogger.com/atom/ns#" term="TexMaker"/><title type='text'>Verificação ortográfica PT_BR no LaTeX com TexMaker</title><content type='html'>Para quem usa o editor TexMaker para LaTeX, se quiser habilitar a verificação ortográfica em linha, basta instalar os dicionários e configurar no editor.&lt;br /&gt;
&lt;br /&gt;
No Linux, basta instalar o pacote &lt;b&gt;myspell-pt-br&lt;/b&gt;. Dependendo de seu sistema, esse pacote estará no caminho:&lt;br /&gt;
&lt;br /&gt;
/usr/share/hunspell/pt_BR.dic&lt;br /&gt;
&lt;br /&gt;
ou&lt;br /&gt;
&lt;br /&gt;
/usr/share/myspell/pt_BR.dic&lt;br /&gt;
&lt;br /&gt;
Vá ao TexMaker, em &lt;b&gt;Opções -&amp;gt; Editor -&amp;gt; Dicionário&lt;/b&gt;.&lt;br /&gt;
&lt;br /&gt;
Encontre o dicionário conforme os caminhos acima e marque a opção &quot;&lt;i&gt;Em linha&lt;/i&gt;&quot;, para que seja feita a verificação ortográfica em linha.&lt;br /&gt;
&lt;br /&gt;
Caso queira configurar para uma outra linguagem, o procedimento é análogo.&lt;br /&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/3245036443860842488/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/10/verificacao-ortografica-ptbr-no-latex.html#comment-form' title='8 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/3245036443860842488'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/3245036443860842488'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/10/verificacao-ortografica-ptbr-no-latex.html' title='Verificação ortográfica PT_BR no LaTeX com TexMaker'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>8</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-5771042209890779107</id><published>2016-10-05T07:07:00.001-07:00</published><updated>2016-10-05T07:07:26.322-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="latex"/><title type='text'>LaTeX: Como definir tamanho de blocos no beamer</title><content type='html'>Usando a classe &lt;i&gt;beamer &lt;/i&gt;do &lt;i&gt;LaTeX&lt;/i&gt;&amp;nbsp;para criar apresentações, frequentemente eu sentia necessidade de blocos (usando a função \begin{block}) com tamanhos diferentes do padrão. O tamanho padrão, cobre de um lado a outro da página e nem sempre há essa necessidade.&lt;br /&gt;
&lt;br /&gt;
Uma forma fácil e rápida de alterar o tamanho de um bloco ou outro, sem precisar criar um novo comando ou novo tipo de bloco, é inseri-los dentro de mini-páginas, assim:&lt;br /&gt;
&lt;br /&gt;
&lt;pre style=&quot;-qt-block-indent: 0; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; text-indent: 0px;&quot;&gt;&lt;!--StartFragment--&gt;&lt;i&gt;&lt;span style=&quot;color: #0000cc;&quot;&gt;        \begin&lt;/span&gt;&lt;span style=&quot;color: black;&quot;&gt;{center}&lt;/span&gt;&lt;span style=&quot;color: #0000cc;&quot;&gt;\begin&lt;/span&gt;&lt;span style=&quot;color: black;&quot;&gt;{minipage}{7cm}&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
&lt;pre style=&quot;-qt-block-indent: 0; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; text-indent: 0px;&quot;&gt;&lt;i&gt;&lt;span style=&quot;color: black;&quot;&gt;  &lt;/span&gt;&lt;span style=&quot;color: #0000cc;&quot;&gt;\begin&lt;/span&gt;&lt;span style=&quot;color: black;&quot;&gt;{block}{Bloco Menor}&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
&lt;pre style=&quot;-qt-block-indent: 0; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; text-indent: 0px;&quot;&gt;&lt;i&gt;&lt;span style=&quot;color: black;&quot;&gt;   &lt;/span&gt;&lt;span style=&quot;color: #0000cc;&quot;&gt;\begin&lt;/span&gt;&lt;span style=&quot;color: black;&quot;&gt;{itemize}&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
&lt;pre style=&quot;-qt-block-indent: 0; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; text-indent: 0px;&quot;&gt;&lt;i&gt;&lt;span style=&quot;color: black;&quot;&gt;    &lt;/span&gt;&lt;span style=&quot;color: maroon;&quot;&gt;\item&lt;/span&gt;&lt;span style=&quot;color: black;&quot;&gt; Linha exemplo 1.&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
&lt;pre style=&quot;-qt-block-indent: 0; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; text-indent: 0px;&quot;&gt;&lt;i&gt;&lt;span style=&quot;color: black;&quot;&gt;    &lt;/span&gt;&lt;span style=&quot;color: maroon;&quot;&gt;\item&lt;/span&gt;&lt;span style=&quot;color: black;&quot;&gt; &lt;/span&gt;Linha exemplo 2.&lt;/i&gt;&lt;/pre&gt;
&lt;pre style=&quot;-qt-block-indent: 0; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; text-indent: 0px;&quot;&gt;&lt;i&gt;&lt;span style=&quot;color: black;&quot;&gt;   &lt;/span&gt;&lt;span style=&quot;color: #0000cc;&quot;&gt;\end&lt;/span&gt;&lt;span style=&quot;color: black;&quot;&gt;{itemize}&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
&lt;pre style=&quot;-qt-block-indent: 0; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; text-indent: 0px;&quot;&gt;&lt;i&gt;&lt;span style=&quot;color: black;&quot;&gt;  &lt;/span&gt;&lt;span style=&quot;color: #0000cc;&quot;&gt;\end&lt;/span&gt;&lt;span style=&quot;color: black;&quot;&gt;{block}&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
&lt;br /&gt;
&lt;pre&gt;&lt;i&gt; &lt;span style=&quot;color: #0000cc;&quot;&gt;\end&lt;/span&gt;{minipage}&lt;span style=&quot;color: #0000cc;&quot;&gt;\end&lt;/span&gt;{center}&lt;/i&gt;&lt;!--EndFragment--&gt;&lt;/pre&gt;
&lt;pre&gt;
&lt;/pre&gt;
&lt;pre&gt;&lt;span style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;; white-space: normal;&quot;&gt;Você pode substituir o parâmetro &lt;i&gt;center&lt;/i&gt;&amp;nbsp;pelo alinhamento necessário, e também o tamanho &lt;i&gt;7cm &lt;/i&gt;pelo tamanho de bloco que achar apropriado.&lt;/span&gt;&lt;/pre&gt;
</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/5771042209890779107/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/10/latex-como-definir-tamanho-de-blocos-no.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/5771042209890779107'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/5771042209890779107'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/10/latex-como-definir-tamanho-de-blocos-no.html' title='LaTeX: Como definir tamanho de blocos no beamer'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-3965899335838887519</id><published>2016-10-04T07:23:00.001-07:00</published><updated>2016-10-04T07:24:59.916-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="64bits"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><title type='text'>Como alterar resolução de segundo monitor linux</title><content type='html'>Se você conecta seu computador a um monitor externo ou a um segundo monitor e esse lhe está dando resoluções menor do que deveria, com a seguinte dica você pode alterar as resoluções:&lt;br /&gt;
&lt;br /&gt;
Primeiro, se não souber a resolução máxima de seu monitor, descubra pesquisando no site do fabricante e então use o comando &lt;i&gt;cvt&lt;/i&gt;&amp;nbsp;seguido da resolução para descobrir suas especificações. No meu caso:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ cvt&amp;nbsp;1440 900&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Isso lhe retornará algo como:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;# 1440x900 59.89 Hz (CVT 1.30MA) hsync: 55.93 kHz; pclk: 106.50 MHz&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;Modeline &quot;1440x900_60.00&quot; &amp;nbsp;106.50 &amp;nbsp;1440 1528 1672 1904 &amp;nbsp;900 903 909 934 -hsync +vsync&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Copie toda informação após &quot;Modeline&quot; e cole no comando xrandr para adicionar o modo:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ xrandr --newmode &quot;1440x900_60.00&quot; &amp;nbsp;106.50 &amp;nbsp;1440 1528 1672 1904 &amp;nbsp;900 903 909 934 -hsync +vsync&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Depois do modo adicionado, adicione-o à saída:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ xrandr --addmode DP1 1440x900_60.00&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;&lt;br /&gt;&lt;/i&gt;
Repare que DP1 é o alias dado ao meu monitor externo. Para saber o nome do seu, faça:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ xrandr&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
E repare no segundo dispositivo que aparecer como &quot;connected&quot;.&lt;br /&gt;
&lt;br /&gt;
Agora você tem a nova resolução funcionando, basta abrir novamente seu gerenciador de telas e irá aparecer. Mas funcionará apenas para essa sessão.&lt;br /&gt;
&lt;br /&gt;
Se for um monitor que você se conecta eventualmente, você pode reexecutar esses dois últimos comandos sempre que precisar. Se for um monitor que você usa sempre, pesquise &lt;i&gt;como criar um arquivo executável e colocá-lo na inicialização&lt;/i&gt; com esses comandos.&lt;br /&gt;
&lt;br /&gt;
Eu criei o seguinte arquivo para executá-lo quando me conectar à esse monitor:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;#!/bin/bash&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;xrandr --newmode &quot;1440x900_60.00&quot; &amp;nbsp;106.50 &amp;nbsp;1440 1528 1672 1904 &amp;nbsp;900 903 909 934 -hsync +vsync&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;xrandr --addmode DP1 1440x900_60.00&lt;/i&gt;&lt;br /&gt;
&lt;i&gt;&lt;br /&gt;&lt;/i&gt;
Para executá-lo, insira esse conteúdo dentro de um arquivo de texto. Salve-o com a extensão &lt;i&gt;.sh&lt;/i&gt;&amp;nbsp;execute: &lt;i&gt;./arquivo.sh&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/3965899335838887519/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/10/como-alterar-resolucao-de-segundo.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/3965899335838887519'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/3965899335838887519'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/10/como-alterar-resolucao-de-segundo.html' title='Como alterar resolução de segundo monitor linux'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-5899918692225354835</id><published>2016-09-26T07:24:00.004-07:00</published><updated>2016-09-26T07:24:38.789-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="configurar"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><title type='text'>Xerox WorkCentre 3045B não imprime no Linux</title><content type='html'>A Xerox distribui um driver para a impressora WorkCentre 3045B que vem com um bug de fábrica há tempos e nunca corrigiram o driver.&lt;br /&gt;
&lt;br /&gt;
Pelos relatos da internet, ele só funciona em sistemas 32 bits. Nos de 64 bits ele instala, mas não funciona. Assim, a solução que encontrei foi REMOVER qualquer driver da Xerox que já tiver instalado e instalar os drivers foomatics, um tipo genérico:&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;&lt;i&gt;# sudo apt-get install foomatic-db&lt;/i&gt;&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Remova a impressora, se já tiver ela instalada e adicione de novo!&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: right;&quot;&gt;
&lt;i&gt;&lt;span style=&quot;font-size: x-small;&quot;&gt;Fonte:&amp;nbsp;http://ubuntuforum-br.org/index.php?topic=105801.0&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;
</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/5899918692225354835/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/09/xerox-workcentre-3045b-nao-imprime-no.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/5899918692225354835'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/5899918692225354835'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/09/xerox-workcentre-3045b-nao-imprime-no.html' title='Xerox WorkCentre 3045B não imprime no Linux'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-4272759871228466391</id><published>2016-09-21T07:10:00.001-07:00</published><updated>2016-09-21T07:10:37.814-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Dica rápida"/><category scheme="http://www.blogger.com/atom/ns#" term="latex"/><title type='text'>Habilitar visualizador de PDF embutido no TexMaker</title><content type='html'>Desde a versão 3.1 que o TexMaker tem a opção de um visualizador de PDF embutido, mas não sei ainda porque, em algumas distribuições ele não vem habilitado por padrão.&lt;br /&gt;
&lt;br /&gt;
Para habilitar, basta ir em:&lt;br /&gt;
&lt;br /&gt;
Opções -&amp;gt; Configurar -&amp;gt; Comandos&lt;br /&gt;
&lt;br /&gt;
No me, versão 4.3, essa opção está em um&amp;nbsp;&lt;i&gt;checkbox&lt;/i&gt;&amp;nbsp;do lado direito, chamado&amp;nbsp;&lt;b&gt;Embutir.&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;Basta marcar e reiniciar o editor. =D</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/4272759871228466391/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/09/habilitar-visualizador-de-pdf-embutido.html#comment-form' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/4272759871228466391'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/4272759871228466391'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/09/habilitar-visualizador-de-pdf-embutido.html' title='Habilitar visualizador de PDF embutido no TexMaker'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-815357068757857964</id><published>2016-09-17T09:22:00.002-07:00</published><updated>2016-09-17T09:22:53.523-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="configurar"/><category scheme="http://www.blogger.com/atom/ns#" term="ide"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><category scheme="http://www.blogger.com/atom/ns#" term="programacao"/><title type='text'>Codeblocks error: can&#39;t find compiler executable environment [GCC]</title><content type='html'>Se você está no Linux, você tem o compilador GCC instalado por default e então esse erro deve ser por configuração. Provavelmente aplicar as configurações padrões irá resolver. Faça:&lt;br /&gt;
&lt;br /&gt;
1) Vá a &lt;b&gt;settings&lt;/b&gt; no menu superior&lt;br /&gt;
2) Clique &lt;b&gt;compiler&lt;/b&gt;&lt;br /&gt;
3) Escolha agora &lt;b&gt;reset to defaults&lt;/b&gt;.</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/815357068757857964/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/09/codeblocks-error-cant-find-compiler.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/815357068757857964'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/815357068757857964'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/09/codeblocks-error-cant-find-compiler.html' title='Codeblocks error: can&#39;t find compiler executable environment [GCC]'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-4191973995917882033</id><published>2016-09-17T07:47:00.000-07:00</published><updated>2016-09-17T07:51:35.633-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="boot"/><category scheme="http://www.blogger.com/atom/ns#" term="configurar"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><category scheme="http://www.blogger.com/atom/ns#" term="LinuxMint"/><title type='text'>Problema Boot Linux: “Failed to load COM32 file menu.c32”</title><content type='html'>O problema é causado pela falta dos arquivos&amp;nbsp;libcom32.c32, menu.c32 e libutil.c32 na raiz da unidade de boot.&lt;br /&gt;
&lt;br /&gt;
Para resolver, basta navegar até a pasta&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;&lt;i&gt;/usr/lib/syslinux/bios/&lt;/i&gt;&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
ou &lt;b&gt;&lt;i&gt;/usr/lib/syslinux/modules/bios/&lt;/i&gt;&lt;/b&gt; dependendo de sua distribuição linux.&lt;br /&gt;
&lt;br /&gt;
Então, copie de lá os três arquivos: &lt;b&gt;libcom32.c32, menu.c32 e libutil.c32&lt;/b&gt; e coloque-os na raiz de sua unidade de boot.&lt;br /&gt;
Desmonte a unidade e reinicie.&lt;br /&gt;
&lt;br /&gt;
Se não estiver com um linux para pegar os arquivos, pode baixar uma versão deles de 17-09-2016 &lt;a href=&quot;https://drive.google.com/open?id=0B2UAkBner42BM09hT0dobUZDWm8&quot; target=&quot;_blank&quot;&gt;nesse link&lt;/a&gt;.&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: right;&quot;&gt;
&lt;span style=&quot;font-size: xx-small;&quot;&gt;Fonte:&amp;nbsp;http://askubuntu.com/questions/612746/ubuntu-live-usb-wont-boot-failed-to-load-com32-file-menu-c32&lt;/span&gt;&lt;/div&gt;
</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/4191973995917882033/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/09/problema-boot-linux-failed-to-load.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/4191973995917882033'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/4191973995917882033'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/09/problema-boot-linux-failed-to-load.html' title='Problema Boot Linux: “Failed to load COM32 file menu.c32”'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-2035193074745131829</id><published>2016-09-06T07:38:00.000-07:00</published><updated>2016-09-06T07:38:15.869-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Apple"/><category scheme="http://www.blogger.com/atom/ns#" term="configurar"/><category scheme="http://www.blogger.com/atom/ns#" term="Dica rápida"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><category scheme="http://www.blogger.com/atom/ns#" term="LinuxMint"/><category scheme="http://www.blogger.com/atom/ns#" term="teclado"/><title type='text'>Como mudar uso das teclas de função (fn) em teclados Apple no Linux</title><content type='html'>Se existir o arquivo /etc/modprobe.d/hid_apple.conf, edite. Se não, crie como a seguir:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ gksudo gedit /etc/modprobe.d/hid_apple.conf&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Adicione esta linha ao arquivo:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;# options hid_apple fnmode=2&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Salve o arquivo e execute o comando a seguir para notificar o módulo hid_apple das alterações.&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;$ sudo update-initramfs -u&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Reinicie e as configurações já terão sido aplicadas.&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;&lt;span style=&quot;font-size: x-small;&quot;&gt;Referência:&amp;nbsp;http://superuser.com/questions/79822/how-to-swap-the-fn-use-of-function-keys-on-al-apple-keyboard-in-linux&lt;/span&gt;&lt;/i&gt;</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/2035193074745131829/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/09/como-mudar-uso-das-teclas-de-funcao-fn.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/2035193074745131829'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/2035193074745131829'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/09/como-mudar-uso-das-teclas-de-funcao-fn.html' title='Como mudar uso das teclas de função (fn) em teclados Apple no Linux'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-983568803260070327</id><published>2016-06-11T20:37:00.004-07:00</published><updated>2016-06-11T20:40:27.326-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="configurar"/><category scheme="http://www.blogger.com/atom/ns#" term="debian"/><category scheme="http://www.blogger.com/atom/ns#" term="linux"/><category scheme="http://www.blogger.com/atom/ns#" term="teclado"/><title type='text'>Configuração teclado internacional em MacBook Pro com Linux</title><content type='html'>Estou usando Debian em um MacBook Pro com layout de teclado internacional (sem cedilha) e tive problemas com a configuração de teclado.&lt;br /&gt;
&lt;br /&gt;
Depois de muito pesquisar, consegui uma configuração de teclado que permitisse o layout internacional ser mapeado perfeitamente.&lt;br /&gt;
&lt;br /&gt;
Vá até as configurações de teclado e escolha o layout English (US, alternative international).&lt;br /&gt;
&lt;br /&gt;
Adotando essa configuração, todas as teclas foram mapeadas corretamente, mas quando eu fazia a combinação &amp;nbsp;&lt;b&gt;&#39; + c&lt;/b&gt; &amp;nbsp;para conseguir o &lt;b&gt;ç&lt;/b&gt;, me saía um&amp;nbsp;&lt;b&gt;ć&lt;/b&gt;.&lt;br /&gt;
&lt;br /&gt;
Para resolver esse problema, bastou adicionar as seguintes linhas, ao arquivo &lt;b&gt;/etc/environment&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;
&lt;b&gt;GTK_IM_MODULE=cedilla&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;QT_IM_MODULE=cedilla&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;
Reinicie a interface gráfica e as alterações já deverão ter sido aplicadas.&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: right;&quot;&gt;
&lt;span style=&quot;font-size: x-small;&quot;&gt;Referências:&amp;nbsp;http://ubuntuforum-br.org/index.php?topic=109413.0&lt;/span&gt;&lt;/div&gt;
</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/983568803260070327/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/06/configuracao-teclado-internacional-em.html#comment-form' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/983568803260070327'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/983568803260070327'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/06/configuracao-teclado-internacional-em.html' title='Configuração teclado internacional em MacBook Pro com Linux'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-7293368248739482449</id><published>2016-04-19T11:56:00.001-07:00</published><updated>2016-06-11T20:39:51.146-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="latex"/><title type='text'>Erro fórmulas matemáticas no LaTeX</title><content type='html'>&lt;div style=&quot;text-align: center;&quot;&gt;
&lt;b&gt;=========== Português ===========&lt;/b&gt;&lt;/div&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;
Se ao usar o LaTeX você receber o erro a seguir:&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;! Missing $ inserted. &amp;lt;inserterd text&amp;gt;$&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
Provavelmente é porque você está trabalhando com funções matemática. O LaTeX pede que você as identifique usando um &quot;$&quot; antes e depois da fórmula, por exemplo, o código à seguir:&lt;br /&gt;
&lt;pre&gt;&lt;/pre&gt;
&lt;pre&gt;&lt;!--StartFragment--&gt;&lt;i&gt;W = &lt;span style=&quot;color: green;&quot;&gt;\frac{(1 - A)}{A}&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
&lt;pre&gt;&lt;i&gt;&lt;span style=&quot;color: green;&quot;&gt;
&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
Deverá ficar assim:&lt;br /&gt;
&lt;br /&gt;
&lt;pre&gt;&lt;!--StartFragment--&gt;&lt;i&gt;W = &lt;span style=&quot;color: green;&quot;&gt;$\frac{(1 - A)}{A}$&lt;/span&gt;&lt;/i&gt;&lt;!--EndFragment--&gt;&lt;/pre&gt;
&lt;br /&gt;
E essa é uma imagem da saída:&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj6y0uNZXsEcoJo1aEVRf0iqT-HxqBOL0fSidmR4Y3fejmUUbMEfBprXr4GS5Gyjj_1-dxq6bhtbj42xM3CZG9ZHkjjj-E3cH_c9OJhU-7kAJmFEUefimeu6fCRONhIWnldvU74W0gwyi2x/s1600/Captura+de+tela+de+2016-04-19+14%253A50%253A53.png&quot; imageanchor=&quot;1&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj6y0uNZXsEcoJo1aEVRf0iqT-HxqBOL0fSidmR4Y3fejmUUbMEfBprXr4GS5Gyjj_1-dxq6bhtbj42xM3CZG9ZHkjjj-E3cH_c9OJhU-7kAJmFEUefimeu6fCRONhIWnldvU74W0gwyi2x/s400/Captura+de+tela+de+2016-04-19+14%253A50%253A53.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
&lt;b&gt;=========== English ===========&lt;/b&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
If you&#39;re having trouble using LaTeX getting this message:&lt;br /&gt;
&lt;br class=&quot;Apple-interchange-newline&quot; /&gt;
&lt;i&gt;! Missing $ inserted. &amp;lt;inserterd text&amp;gt;$&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
That&#39;s probably because you&#39;re using math formulas and missing the &quot;$&quot; identifier before and after that. Like, this code:&lt;br /&gt;
&lt;br /&gt;
&lt;pre&gt;&lt;i&gt;W = &lt;span style=&quot;color: green;&quot;&gt;\frac{(1 - A)}{A}&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
&lt;br /&gt;
Would be like this:&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;pre&gt;&lt;i&gt;W = &lt;span style=&quot;color: green;&quot;&gt;$\frac{(1 - A)}{A}$&lt;/span&gt;&lt;/i&gt;&lt;/pre&gt;
&lt;pre&gt;&lt;span style=&quot;color: green;&quot;&gt;
&lt;/span&gt;&lt;/pre&gt;
&lt;pre&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;And this formula will lead us to the image above.&lt;/span&gt;&lt;/pre&gt;
</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/7293368248739482449/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2016/04/erro-formulas-matematicas-no-latex.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7293368248739482449'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/7293368248739482449'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2016/04/erro-formulas-matematicas-no-latex.html' title='Erro fórmulas matemáticas no LaTeX'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj6y0uNZXsEcoJo1aEVRf0iqT-HxqBOL0fSidmR4Y3fejmUUbMEfBprXr4GS5Gyjj_1-dxq6bhtbj42xM3CZG9ZHkjjj-E3cH_c9OJhU-7kAJmFEUefimeu6fCRONhIWnldvU74W0gwyi2x/s72-c/Captura+de+tela+de+2016-04-19+14%253A50%253A53.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5449959995142104388.post-4042085683481740373</id><published>2015-07-12T11:34:00.001-07:00</published><updated>2015-07-12T11:34:14.293-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="android"/><category scheme="http://www.blogger.com/atom/ns#" term="AsusTF101"/><category scheme="http://www.blogger.com/atom/ns#" term="Dica rápida"/><title type='text'>Dica Rápida: Can&#39;t mount sdcard | Asus TF101</title><content type='html'>&lt;b&gt;&lt;span style=&quot;color: #20124d;&quot;&gt;============= Português =============&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;
&lt;div&gt;
&lt;br /&gt;&lt;/div&gt;
Se você assim como eu, está a horas ou dias procurando como resolver o problema &quot;can&#39;t mount sdcard&quot; que aparece com qualquer bootloader no Asus Transformer TF 101 ao tentar montar a partição /sdcard, então assim como eu, você irá sorrir da solução:&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Insira um cartão Micro SD!!&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Sim, é simples assim. O problema se dá devido ao fato de o fstab referenciar um segundo dispositivo de montagem para a partição /&lt;b&gt;sdcard&lt;/b&gt;. Portanto, a partição primária não consegue montar sdcard.&lt;br /&gt;
&lt;br /&gt;
Repare, &amp;nbsp;que no bootloader a dock station não é reconhecida e por isso, não irá adiantar inserir um cartão SD nela. É preciso usar um M&lt;b&gt;icro SD&lt;/b&gt;, no próprio tablet.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;&lt;span style=&quot;color: #20124d;&quot;&gt;============= English =============&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
For those who spent hour or days looking for a solution for the &quot;can&#39;t mount sdcard&quot; problem in the bootloader of your Asus Trasformer TF 101, just smile with me with the solution:&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Insert a Micro SD card!!&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Yeah, just simple like this. The is that fstab is referring a second mount point to /&lt;b&gt;sdcard&lt;/b&gt;.&lt;br /&gt;
&lt;br /&gt;
Be aware that in the bootloader the dock station doesn&#39;t work, so a SD card will not solve your problem. You should use a &lt;b&gt;Micro SD card&lt;/b&gt; in you won tablet.</content><link rel='replies' type='application/atom+xml' href='http://infotux.blogspot.com/feeds/4042085683481740373/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://infotux.blogspot.com/2015/07/dica-rapida-cant-mount-sdcard-asus-tf101.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/4042085683481740373'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5449959995142104388/posts/default/4042085683481740373'/><link rel='alternate' type='text/html' href='http://infotux.blogspot.com/2015/07/dica-rapida-cant-mount-sdcard-asus-tf101.html' title='Dica Rápida: Can&#39;t mount sdcard | Asus TF101'/><author><name>Joelias Junior</name><uri>http://www.blogger.com/profile/17753710546039019965</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry></feed>