779 reputation
3 2

Oliver Salzburg

I'm the CTO of a software company specializing in solutions for fair and conference management and the infrastructure to host those solutions.

• web: work, private
• email: oliver@salzburg.so
• github: oliversalzburg
• google+: Oliver Salzburg

Never forget:

  • :w !sudo tee %
    Save a file in vim when you neglected to open the file with sudo but already made changes you don't want to lose.

  • Ctrl+X,*
    Evaluate globbing on your current input on the bash command line.

  • postfix flush
    Pump out the postfix queue on your backup MX after you've fixed the issue with your primary MX.