Metacharacters are symbols with special meanings for Bash and other shells. They aren't interpreted literally by the shell, but change how it processes input and output…

Version control is an important tool for anyone looking to track their changes these days. It's especially helpful for programmers, sysadmins, and site reliability engineers…

Perl is a robust programming language with tens of thousands of libraries, GUI frameworks, a spin-off language called Raku, and an active and passionate community. It's a…

Rust is a programming language focusing on speed, concurrency, and safety. Thanks to its integration with online registries, its helpful compiler, and its almost intuitive…

Kdenlive is a robust open source video editing application. Though it is a powerful editor with lots of features, don't let that intimidate you. These keyboard shortcuts…