Computer Tips - Old

• 2014.jun.13 Why does "Gnome Software" (The GUI program) not show any updates?
• 2017.may.26 How can I make a self-signed certificate with no password?
• 2009.dec.25 How/Where can I get info on user's unsuccessful attempts to login to my
• 2011.oct.31 What can I do about this warning when sa-update.cron runs: