Ramces is a technology writer that lived with computers all his life. A prolific reader and a student of Anthropology, he is an eccentric character that writes articles about Linux and anything *nix.
MPV is a free, open-source multimedia player that supports a wide range of codecs and formats. Use this list of keyboard shortcuts to optimize your experience with MPV and access more advanced features.
Emacs already comes with a good number of shortcuts that you can use to do basic text editing, buffer manipulation and shell code execution. This cheatsheet compiles that information for you.
Free, open source, multi-platform, and configurable. What more could you need from Audacity? Here's a cheatsheet to help you master the best audio editor available.
There's a "sudoers" file in your Linux system that permits and denies users from gaining super-user access. Learn how it works and how you can extend it.