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.

Tips for using the top command in Linux

Improve your 'top' knowledge with this tutorial.

Plus, get our awk cheat sheet.

Jim Hall 06 Aug 2018 11 votes 3 comments

Do you remember the first time you watched somebody who really knew their way around the Linux...

Tips and tricks for making the Bash shell work better for you.

Use these tips to customize PowerShell and make it even more efficient.

Use this FreeDOS cheat sheet to help you remember how to use the most common FreeDOS commands.

Jim Hall 29 Jun 2018 28 votes 1 comment

Become more efficient at the command prompt with the powerful history command.

Steve Morris 04 Jun 2018 24 votes 4 comments

In this month's Python column, learn to write your own command-line apps with the Click, Docopt,...