====== Linux And OSS ======
 

  * [[file_management]]
  * [[desktop_use]]
  * [[users_and_groups]]
  * [[system_administration]]
  * [[apache_webserver]] 
  * [[php]]
  * [[mysql]]
  * [[control_panels]]
  * DNS Server [[bind]]
  * [[mail_services]] through Postfix, Dovecot, SpamAssassin
  * [[proftp]]
  * [[imp_and_the_horde]]
  * [[web_statistics]] through AWStats and Webalizer
  * [[backups]] Or Backing Up the Server through a bash shell script and various cli utilities
  * [[subversion]] (SVN)
  * [[git]] (version control system)
  * [[scripts]] shell scripts (e.g. for automating sysop tasks)
  * [[host and website monitoring]] tools and scripts for monitoring a linux system and its websites
  * [[virtualization]] mostly about small scale virtualization, specifically VirtualBox
  * [[vim]] the (in)famous text editor
  * [[desktop]] - mainly Ubuntu specific stuff
  * [[multimedia]] - conversion of files, codecs