Programming tutorials, articles & notes by Martin Fitzpatrick.
Debug Gnome Shell, or run it from the console, either for plugin development or troubleshooting. Switch to the console using …
Bash history expansion allows you to quickly re-run previous commands using ! and the number of the command in your history …
Interactively search through your command line history with a simple keyboard shortcut. At a new shell prompt (bash or Terminal …
Homebrew is the easiest and most flexible way to install the UNIX tools Apple didn't include with OS X. It …
GNU Screen is a command-line application that allows use of multiple virtual sessions within a single real terminal or remote …
