In case you want to check your mail servers for relaying, check the next link: LINK.
Mobile patent suits
Patent related suits between mobile device/components manufacturers
Test your sql skills online
Very nice 5 questions quiz about SQL performance http://use-the-index-luke.com/3-minute-test/
Learn Perl in about 2 hours 30 minutes
Quality links are always welcome 🙂 I’m using Perl from time to time and it is very hard to switch between programming languages without quality references. For quick Perl course, …
phpMyAdmin with mod_fcgid – http auth with CGI
One of the mod_fcgid benefit is using different user for executing scripts in different directories (for example every hosted virtual domain has its own system user which can only execute …
Disk usage analysis
Taking care about disk usage is a very good habit. There are several options for this and now I will only describe df and du commands. The df utility displays …
Fedora 15…
Thanks but no thanks…
Switching from Windows to Linux – is it possible ?
Few days ago I had a failure with my computer. The Windows installation on C partition decided to die. It was impossible to recover it and the only solution was …
MySQL Performance – Howto – part 1 (high performance tuning scripts)
Often the server admin has little control over the applications which uses MySQL and it is hard to find the bottlenecks. This blog post can’t bring the peace in the …