These are bare-bones tutorials for geeks. It is assumed that you know UNIX, the bash shell and what compilation is before you use these notes. If not, turn around and forget you saw this page.

  1. Run blender on the command line
  2. Send Emails on macOS with Postfix and a Gmail Relay by Justin Silver
  3. SSH Tunnel
  4. Install Ruby on macOS
  5. Install Ruby on Ubuntu