<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <!-- if you want the source of this file the use ftp not http. The file contains ssi and you will see the wrong code if you use http --> <HTML> <HEAD> <META name="generator" content="HTML Tidy, see www.w3.org"> <META http-equiv="Content-Type" content= "text/html; charset=iso-8859-1"> <LINK rel="StyleSheet" href="../../common/style_issue.css" type= "text/css"> <TITLE>Revista LinuxFocus, Julho 2002</TITLE> </HEAD> <BODY bgcolor="#ffffff" text="#000000"> <!-- just change the language in the next line. French would e.g be lfheader_issueindex-fr.txt --> <!-- tr_staticssi include virtual --> <!-- 2pdaIgnoreStart --> <!-- start navegation bar --> <!-- top navegation bar --> <TABLE cellspacing="0" cellpadding="0" border="0" align="center" width="90%"> <TR bgcolor="#2e2292"> <TD class="top"><TABLE cellspacing="0" cellpadding="0" border="0" width= "100%"> <TR><TD width="319"><IMG src="../../common/images/logolftop_319x45.gif" alt="[LinuxFocus-icon]" width="319" height="45" align="left" border="0"></TD> <TD class="top"> <TABLE width="100%"> <TR align="right"> <TD class="top"><A class="nodec" href="../index.shtml"><FONT color= "#DDDDDD" size="-1">Início</FONT></A> | <A class= "nodec" href="../map.html"><FONT color= "#DDDDDD" size="-1">Mapa</FONT></A> | <A class= "nodec" href="../indice.html"><FONT color= "#DDDDDD" size="-1">Índice</FONT></A> | <A class="nodec" href="../Search/index.shtml"><FONT color= "#DDDDDD" size="-1">Procura</FONT></A> </TD> </TR> <TR align="right"> <TD class="top"> <HR width="100%" noshade size="1"> </TD> </TR> </TABLE> </TD> </TR> </TABLE> </TD> </TR> </TABLE> <!-- end top navegation bar --> <!-- blue bar --> <TABLE cellspacing="0" cellpadding="0" border="0" align="center" width="90%"> <TR bgcolor="#00ffff"> <TD><IMG src="../../common/images/transpix.gif" width="1" height= "2" alt=""></TD> </TR> </TABLE> <!-- end blue bar --> <!-- bottom navegation bar --> <TABLE cellspacing="0" cellpadding="0" border="0" align="center" width="94%"> <TR bgcolor="#000000"> <TD> <TABLE cellspacing="0" cellpadding="1" border="0" width= "100%"> <TR align="center"> <TD WIDTH="20%"><A class="nodec" href="../News/index.shtml"><FONT color= "#FFFFFF">Novidades</FONT></A> </TD> <TD WIDTH="5%"><FONT color="#FFFFFF">|</FONT> </TD> <TD WIDTH="20%"><A class="nodec" href="../Archives/index.html"><FONT color= "#FFFFFF">Arquivos</FONT></A> </TD> <TD WIDTH="5%"><FONT color="#FFFFFF">|</FONT> </TD> <TD WIDTH="20%"><A class="nodec" href="../Links/index.shtml"><FONT color= "#FFFFFF">Links</FONT></A> </TD> <TD WIDTH="5%"><FONT color="#FFFFFF">|</FONT> </TD> <TD WIDTH="20%"><A class="nodec" href="../aboutus.html"><FONT color= "#FFFFFF">Sobre LF</FONT></A> </TD> </TR> </TABLE> </TD> </TR> </TABLE> <!-- end bottom navegation bar --> <!-- stop navegation bar --> <!-- 2pdaIgnoreStop --> <!-- start content --> <!-- PALM DOC --> <TABLE border="0" width="100%"> <TR> <TD><!-- 2pdaIgnoreStart --> <FONT size="1"><IMG src="../../common/images/2doc.gif" width= "34" align="left" border="0" height="22" alt= "convert to palm"><A href= "http://cgi.linuxfocus.org/cgi-bin/2ztxt">Converter para GutenPalm</A><BR> or <A href="http://cgi.linuxfocus.org/cgi-bin/2pda">para PalmDoc</A></FONT> <!-- 2pdaIgnoreStop --> </TD> </TR> </TABLE> <!-- END PALM DOC --> <P> <img src="../../common/images/coverJuly2002.jpg" width="314" height="262" align="right" hspace="5" vspace="5" alt="[coverJuly2002]"> <H1>Bem-vindos à edição de Julho/Agosto 2002</H1> Junho e Julho são tradicionalmente, meses onde não ocorre muito desenvolvimento no Linux. <BR> Para além do futebol, não existem notícias novas. Contudo, ainda temos uma boa edição de verão para si.<BR> Aprecie a leitura. </P> <BR clear="all"> <HR width="65%" noshade size="1"> <!-- content --> <CENTER> <H2>Artigos da LinuxFocus.org</H2> </CENTER> <H4>Administração de Sistema</H4> <UL> <LI type="circle"> <IMG src="../../common/images/frame.gif" alt="point" align= "middle"> <A href="article245.shtml">Securizando uma rede heterógenea com utilitários de software livre</A> , por Georges Tarbouriech<BR> <BR> A segurança das redes de computadores é, provavelmente, um dos maiores desafios da tecnologia do século XXI. Este artigo providencia uma revisão geral dos aspectos mais importantes. </LI> </UL> <UL> <LI type="circle"> <IMG src="../../common/images/frame.gif" alt="point" align= "middle"> <A href="article249.shtml">Recebendo faxes com o efax</A> , por Mark Nielsen<BR> <BR> Configurando o Efax no RedHat 7.2, para receber e enviar faxes. </LI> </UL> <H4>Hardware</H4> <UL> <LI type="circle"> <IMG src="../../common/images/frame.gif" alt="point" align= "middle"> <A href="article239.shtml">Um watchdog em hardware com botão de shutdown</A> , por Guido Socher <BR> <BR> Isto é um circuito simples, para ligar à interface série do seu servidor. </LI> </UL> <!-- netmag sidebar --> <TABLE cellspacing="3" cellpadding="3" border="0" summary="sidebar" width="40%" align="RIGHT"> <TR> <TD> <TABLE cellspacing="2" cellpadding="0" border="0" align= "center" bgcolor="#BEBEBE" width="100%" summary="sidebar"> <TR> <TD> <TABLE cellspacing="2" cellpadding="2" border="0" bgcolor="#FFFFFF" width="100%" summary= "sidebar second part"> <TR> <TD bgcolor="#113366"><FONT color="#FFFFFF"> <!-- TABLE HEAD --> <!-- linuxnetmag has english and german. uncommnt the following for the german version --> <!-- <B><A href="http://www.linuxnetmag.de"> <FONT color="#ffffff">Artikel von Linux Netmag</FONT></A></B> --> <B><A href="http://www.linuxnetmag.com"> <FONT color="#ffffff">Artigos na Linux Netmag</FONT></A></B> <!-- END TABLE HEAD --> </FONT> </TD> </TR> <TR> <TD> <A href="http://www.linuxnetmag.com"><img src="../../common/images/linuxnetmag_button.gif" width="88" height="31" alt="[LinuxNetmag.com]" align="right"></a> <!-- TABLE BODY --> <SMALL> <!-- linuxnetmag has english and german. change the following link for the german version --> <!-- tr_staticssi include virtual --> <ul> <li><a href="http://www.linuxnetmag.com/en/issue6/m6klein1.html">Trinux & Co.</a><br>Small distributions</li> <li><a href="http://www.linuxnetmag.com/en/issue6/m6raccess1.html">raccess</a><br>Your PC needs a call</li> <li><a href="http://www.linuxnetmag.com/en/issue6/m6firewall1.html">Firewall</a><br>Setting Up a</li> <li><a href="http://www.linuxnetmag.com/en/issue5/m5windowmanager1.html">Windowmanager</a><br>Ready for a new</li> <li><a href="http://www.linuxnetmag.com/en/issue5/m5disisdn1.html">Dial-In-Server</a><br>ISDN</li> </ul> </SMALL> <!-- END TABLE BODY --> </TD> </TR> </TABLE> </TD> </TR> </TABLE> </TD> </TR> <!-- end LG sidebar --> <!-- LG sidebar --> <TR> <TD> <TABLE cellspacing="2" cellpadding="0" border="0" align= "center" bgcolor="#BEBEBE" width="100%" summary="sidebar"> <TR> <TD> <TABLE cellspacing="2" cellpadding="2" border="0" bgcolor="#FFFFFF" width="100%" summary= "sidebar second part"> <TR> <TD bgcolor="#113366"><FONT color="#FFFFFF"> <!-- TABLE HEAD --> <B><A href="http://www.linuxgazette.com"><FONT color="#ffffff">Artigos da Linux Gazette</FONT></A></B> <!-- END TABLE HEAD --> </FONT> </TD> </TR> <TR> <TD><!-- TABLE BODY --> <SMALL> <!-- tr_staticssi include virtual --> <UL> <LI> <a HREF="http://www.linuxgazette.com/issue80/lg_mail.html">The MailBag</A> </li> <LI> <a HREF="http://www.linuxgazette.com/issue80/lg_tips.html">More 2-Cent Tips</A> </li> <LI> <a HREF="http://www.linuxgazette.com/issue80/lg_answer.html">The Answer Gang</A> </li> <LI> <a HREF="http://www.linuxgazette.com/issue80/lg_bytes.html">News Bytes</A> </li> <LI> <a HREF="http://www.linuxgazette.com/issue80/nielsen.html">Pl/Python and Cursors in Pl/Pgsql for PostgreSQL</A> , by Mark Nielsen</li> <LI> <a HREF="http://www.linuxgazette.com/issue80/nielsen2.html">Red Hat and USB devices</A> , by Mark Nielsen</li> <LI> <a HREF="http://www.linuxgazette.com/issue80/nielsen3.html">Configuring GDM 2.2</A> , by Mark Nielsen</li> <LI> <a HREF="http://www.linuxgazette.com/issue80/orr.html">The Foolish Things We Do With Our Computers</A> , by Mike Orr</li> <LI> <a HREF="http://www.linuxgazette.com/issue80/qubism.html">Qubism</A> , by Jon "Sir Flakey" Harsem</li> <LI> <a HREF="http://www.linuxgazette.com/issue80/taneja.html">Wine: Raising a toast to your Windows Apps on Linux</A> , by Gaurav Taneja</li> <LI> <a HREF="http://www.linuxgazette.com/issue80/tougher.html">My Guide To Linux Security</A> , by Rob Tougher</li> </UL> </SMALL> <!-- END TABLE BODY --> </TD> </TR> </TABLE> </TD> </TR> </TABLE> </TD> </TR> </TABLE> <!-- end LG sidebar --> <H4>Canto do Kernel</H4> <UL> <LI type="circle"> <IMG src="../../common/images/frame.gif" alt="point" align= "middle"> <A href="article252.shtml">Compile o seu próprio kernel do Linux</A> , por Philip de Groot <BR> <BR> Muitas pessoas assustam-se quando ouvem "recompile o kernel". Este artigo mostra-lhe como fazê-lo e quão fácil é. </LI> </UL> <H4>Aplicações</H4> <UL> <LI type="circle"> <IMG src="../../common/images/frame.gif" alt="point" align= "middle"> <A href="article248.shtml">Plugins e Mozilla</A> , por Mark Nielsen<BR> <BR> Como eu configurei o Mozilla para o Real Playes, Acrobat, Flash e um plug-in genérico Plugger. </LI> </UL> <UL> <LI type="circle"> <IMG src="../../common/images/frame.gif" alt="point" align= "middle"> <A href="article254.shtml">Luz, Camera , Acção ... Kino!</A> , by Katja Socher<BR> <BR> Ligue a sua camera de vídeo digital através de firewire e começe a sua edição. </LI> </UL> <UL> <LI type="circle"> <IMG src="../../common/images/frame.gif" alt="point" align= "middle"> <A href="article250.shtml">Revisão do Livro: Beginning Databases with MySQL </A> , by Bruno Sousa<BR> <BR> Beginning Databases with MySQL é um novo livro da Wrox-press. </LI> </UL> <a name="tip"> </a> <H4>A dica da LinuxFocus</H4> <p> Retirando a "caixa de lixo" do KDE<BR> <BR> No KDE 3 é agora, possível remover o "Trash" do seu Desktop! <ol> <li>Elimine o directório ~/KDesktop/Trash</li> <li>Defina o KDE Control Center->Look & Feel->Desktop->Paths->Trash para /dev/null e verifique que não obtém a sua propriedade.</li> <li>Reinicie o KDE.</li> </ol> O Trash não funcionará porque não tem a propriedade do /dev/null. <br> Aprecie um desktop limpo e maravilhoso ;-) </p> <BR> <!-- end content --> <!-- start of footer --> <BR clear="all"> <CENTER> <HR width="95%" noshade size="1"> </CENTER> <P class="foot">© 2002 LinuxFocus<BR> <A href="../../common/lfteam.html">Clique aqui para ver a lista de contactos das pessoas das LinuxFocus</A></P> <!-- vim: set sw=2 ts=2 et textwidth=78: --> </BODY> </HTML>