Upgrade postgresql on Debian Jessie with pg_upgradecluster | So you just upgraded to Debian Jessie, and now how do you upgrade postgres? It’s not too bad, and a nice tool called pg_upgradecluster does the work for you. Check it out!
Switch to or Enable Apache Event MPM in Ubuntu 14.04 for HTTP Connections | Apache 2.4 offers a new event driven MPM which makes Apache work a little like nginx. Here is how to switch to and use event MPM on Ubuntu 14.04!
Tomcat on Debian and Ubuntu Linux – Fix Broken com.mysql.jdbc.Driver Connection | Getting java.lang.ClassNotFoundException: “com.mysql.jdbc.Driver” or similar error on Debian? Debian and Ubuntu provide complete Apache Tomcat packages including the java mysql connector. However, the default Tomcat config does not find the provided mysql connector! Here is a fix.
Linux: ‘Why do my fonts look so bad?!’ Here is a fix! | Microsoft holds patents on particular font rendering technology for LCDs. Most distros remove any patent protected fonts and as a result fonts look bad on LCDs. But there is a fix!