Ken's Tech Note

The maximum connections by default is 40 which is not enough in a small office who are using Thunderbird (as by default a Thunderbird client will occupy 5 connections) 8 accounts will occupy all. It is possible to edit the following parameters and settings to a larger value. MAXDAEMONS=40 MAXPERIP=40   Under Ubuntu, the settings can be found at /etc/courier/imapd. Remember to restart the service to activate the new settings.

CSS overflow:auto and mouse / scroll events do not work as you expected on desktop browsers. - Safari Web Content Guide: Handling Events - Chris-Barr.com :: Scrolling a overflow:auto; element on a touch screen device - @ Design Time: Div Overflow and iPhone Browsing A workaround is to use touch events.

it is now possible to setup RAID during installation of Debian/Ubuntu: http://www.debian-administration.org/articles/512

http://oreilly.com/pub/h/38 http://freebsd.peon.net/quickies/21/

To restart Qmail POP3, SEND and SMTPD processes: CODE qmailctl stop killall qmail-pop3d killall qmail-send killall qmail-smtpd qmailctl start To restart Courier IMAP process: CODE /etc/init.d/courier-imap stop /etc/init.d/courier-imap start If failed, kill the process: kill -9 qmail-send  qmailctl start

http://awstats.sourceforge.net/docs/awstat...s_faq.html#MAIL For LogFile, set the following instead (see also http://webui.sourcelabs.com/qmail/mail/use...BAwstats.meta): CODE LogFile="find /var/log/qmail/qmail-send/ -mmin -1440 -name "\@*" | xargs cat | tai64nlocal | perl /usr/share/doc/awstats/examples/maillogconvert.pl standard |"

For Fedora: 1. Install Java (JDK) 2. Install Ant Extract apache-ant-[VERSION]-bin.tar.gz to /usr/ant/ 3. Export variables export ANT_HOME=/usr/ant/ export JAVA_HOME=/usr/java/latest/ export _JAVA_OPTIONS="-Xmx64m" 4. Install Red5 svn export http://red5.googlecode.com/svn/java/server/trunk/ /opt/red5/ cd /opt/red5/ ant 5. Setup iptables # Red5 RTMP -A INPUT -p tcp -m tcp --dport 1935 -j ACCEPT # Red5 RTMPT -A INPUT -p tcp -m tcp --dport 8088 -j ACCEPT # Red5 HTTP servlet engine port -A INPUT -p tcp -m tcp --dport 5080 -j ACCEPT # Red5 Debug proxy port -A INPUT -p tcp -m tcp --dport 1936 -j ACCEPT 6. Test Red5 cd /opt/red5/dist/ ./red5.sh & Be patient, Red5 needs a looooooong time to start. Use "top" to check if "java" is running. Visit http://[SERVER]:5080 7. Add init script /etc/init.d/red5 QUOTE #!/bin/sh # For RedHat and cousins: # chkconfig: 2345 85 85 # description: Red5 flash streaming server # processname: red5 PROG=red5 RED5_HOME=/opt/red5...