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	<title>/dev/null</title>
	<link>http://blog.devnu11.net</link>
	<description>the other side of life</description>
	<lastBuildDate>Tue, 31 Aug 2010 15:51:21 +0000</lastBuildDate>
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		<title>Apache Tomcat &amp; logrotate</title>
		<description><![CDATA[Some linux distribution are shiped without a config for the catalina.out (Tomcat application server) $ cat /etc/logrotate.d/tomcat /var/log/tomcat/base/catalina.out { compress copytruncate create 644 tomcat tomcat rotate 30 size 4M } The catalina.out will be rotated after 4 mb and stored for 30 days (/var/log/tomcat/base/catalina.out.1; /var/log/tomcat/base/catalina.out.2.gz and so on)]]></description>
		<link>http://blog.devnu11.net/2010/08/apache-tomcat-logrotate/</link>
			</item>
	<item>
		<title>Linux routing basics</title>
		<description><![CDATA[You getting from your ISP a subnet like this 172.30.26.16/28, and your router has the ip 172.30.26.17 ! You need to enable the ip forwarding in the kernel sysctl -w net.ipv4.ip_forward=1 And we need to enable proxy arp! This is necessary because your router must answer all arp request for hosts other than itself sysctl]]></description>
		<link>http://blog.devnu11.net/2010/08/linux-routing-basics/</link>
			</item>
	<item>
		<title>Ubuntu PHP hardening with Suhosin</title>
		<description><![CDATA[Ubuntu includes the php suhosin patches&#8230;. Install suhosin extension aptitude install php5-suhosin /etc/php5/{apache2,cli,cgi}/php.ini ; suhosin parameters suhosin.executor.include.max_traversal = 4 suhosin.executor.disable_eval = On suhosin.executor.disable_emodifier = On suhosin.mail.protect = 2 suhosin.sql.bailout_on_error = On Restart apache service apache2 restart Sometimes it could be necessary to set suhosin.session.encrypt to off for some login scripts.]]></description>
		<link>http://blog.devnu11.net/2010/07/ubuntu-php-hardening-with-suhosin/</link>
			</item>
	<item>
		<title>Postfix as relayhost with SASL auth</title>
		<description><![CDATA[Client configuration (notebook, workstation what ever) Edit your /etc/postfix/main.cf # TLS client parameter smtp_use_tls = yes smtp_enforce_tls = yes # for postfix &#60; 2.3 # smtp_tls_security_level = secure smtp_sasl_tls_security_options = $smtp_sasl_security_options smtp_tls_CAfile = /etc/ssl/certs/cacert.org.pem smtp_tls_loglevel = 0 [...] relayhost = [mx1.example.com]:587 mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 inet_interfaces = loopback-only [...] smtp_sasl_auth_enable = yes smtp_sasl_password_maps =]]></description>
		<link>http://blog.devnu11.net/2010/07/postfix-as-relayhost-with-sasl-auth/</link>
			</item>
	<item>
		<title>Lenny Linux rockz&#8230;</title>
		<description><![CDATA[Watch it ! http://www.youtube.com/watch?v=6gbNZK60Xe4 YouTube &#8211; &#8220;This video is no longer available due to a copyright claim by Alley Music Corp..&#8221; &#8211; http://www.google.com/search?q=Java4Ever&#038;hl=en&#038;tbs=vid:1,srcf:H4sIAAAAAAAAAB3IQQ4AEAwF0dvYSNyppREpfoIu3J5092bihR1jSRkjKJbYdv6t5irU-h04DdMbvJPWQKUSsyx_1D2e3mPVGAAAA&#038;prmd=v&#038;source=lnt&#038;sa=X&#038;ei=SkBETOndKs384Aa93PGiDg&#038;ved=0CCIQp]]></description>
		<link>http://blog.devnu11.net/2010/06/lenny-linux-rockz/</link>
			</item>
	<item>
		<title>z-push, imap server and *irony* a user-friendly Debian whatever *irony*</title>
		<description><![CDATA[If you want to use z-push with your imap server (which requires php5-imap) you must add to following line to you /etc/php5/apache2/conf.d/imap.ini file # configuration for php IMAP module extension=imap.so Why is that not set Debian ?]]></description>
		<link>http://blog.devnu11.net/2010/05/z-push-imap-server-and-irony-a-user-friendly-debian-whatever-irony/</link>
			</item>
	<item>
		<title>Nr. 5 lebt&#8230;</title>
		<description><![CDATA[Nach meinem Absturz vor gut 2 Wochen, konnte ich heute endlich mal wieder fliegen  Natürlich mit GPS, sonst hätte ich auch nicht das Foto machen können. Er ist nicht der schönste, aber funktionell ! Im Moment probiere ich 12&#8243; Propeller mit 3S (11.1V) und 4S (14.8V) Akkus aus. Die Kombination mit 12&#8243; und 3S ist]]></description>
		<link>http://blog.devnu11.net/2010/04/nr-5-lebt/</link>
			</item>
	<item>
		<title>Mikrokopter / Quadrokopter &#8211; Rahmen (und noch mehr)</title>
		<description><![CDATA[Quadro was ? Wer keine Idee hat was das überhaupt ist &#8211; MK / UAVP oder auch in der Wikipedia (hier garantiere ich nicht, wie lange der Artikel noch da ist ) Da ich beruflich viel unterwegs bin, und abends teilweise zuviel Zeit habe (und das Internet einfach zu klein ist) musste eine Beschäftigung her.]]></description>
		<link>http://blog.devnu11.net/2010/02/mikrokopter-quadrokopter-rahmen-und-noch-mehr/</link>
			</item>
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		<title>How to delete a command from the bash history / Hide an command from the bash history</title>
		<description><![CDATA[Hide an command from the bash history: Start a terminal and try wget user:passwd@ftp.example.com/secret.tar.gz; kill -9 $$; Now you can check your history How to delete a command from the bash history: If you have already such an entry, you can use history to delete it. history # [...] # 849 uname -a # 850]]></description>
		<link>http://blog.devnu11.net/2010/02/how-to-delete-a-command-from-the-bash-history-hide-an-command-from-the-bash-history/</link>
			</item>
	<item>
		<title>SLES11, SLES10 SP3, grml64 on HP DL360-G6</title>
		<description><![CDATA[Wozu gibt es zertifizierte Hardware(listen), wenns dann doch nicht geht ? Ein HP DL360-G6 mit einer NetXtreme BCM5709 Netzwerkkarte soll unter SLES10 (SP3) und SLES11 (GM) funktionieren (Quelle: HP und Novell). Aber irgendwie gehts dann doch nicht Selbst mit dem HP ProLiant Support Pack (Version 8.30) ging es nicht. Auch die md5sum vom bnx2.ko Modul,]]></description>
		<link>http://blog.devnu11.net/2010/02/sles11-sles10-sp3-grml64-on-hp-dl360-g6/</link>
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