Command line Command line feed

Learn how to make better use of the command line, the interface preferred by many open source developers and users.

Linux toy: Bash prompt

Your Linux terminal probably supports Unicode, so why not take advantage of that and add a seasonal...
Linux toy: snake

Python isn't the only snake you'll find at the Linux command line with this classic 1970s game...
Linux toy: 2048

Looking for a terminal-based game to pass the time? Look no further than 2048-cli.
Linux toy: tetris

Recreate the magic of the 1980s with everyone's favorite tile-matching game, Tetris.
Linux toy: cal

Link commands together to build a colorful calendar, and then whisk it away in a snowstorm.
Linux toy: nyancat

Rainbows, Pop-Tarts, and cats in space: What more could you want at your terminal?
Linux toy: lolcat

With this simple utility, you can add a rainbow of color to the output of any program you want.
Linux toy: cowsay

Welcome to the fourth day of the Linux command-line toys advent calendar. If this is your first...