FFmpeg was designed as a cross-platform solution for video and audio recording, conversion, and streaming. Its About page describes the command-line tool as “the leading multimedia framework, able to ...

Developing bash scripts lets you do a lot of work with little or no effort. This bash command cheat sheet will help you get started. Developing scripts in bash (short for Bourne-Again SHell) can be a ...

Issuing and installing SSL certificates doesn’t have to be a challenge, especially when there are tools like acme.sh available. Jack Wallen shows you how to install and use this handy script.

Jack Wallen shows you a nifty trick for easily starting, stopping, pausing, and resuming your VirtualBox virtual machines on a headless Linux server. There’s a nifty feature that comes with VirtualBox ...

I'm trying to use a "*" wildcard within a sh (bash) shell script to copy all libs from a directory into another directory:<pre class="ip-ubbcode-code-pre">if [ -d ...

One of the common tasks you'll encounter when scripting in Bash is performing arithmetic operations on variables, particularly division. This process might seem straightforward, but it requires ...