In the days when computer displays were CRTs, screensavers were essential software to prevent screen burn-in. Nowadays, LCD displays have become mainstream, so screen burn-in is hardly a concern, but ...

Here's how to use screenfetch and neofetch commands to display some of the most important configuration information on your Linux system. Two very useful tools for extracting essential details on your ...

For many users who get started with the command line in Linux, there’s a good chance they’re using Bourne Again Shell, or Bash. Bash is the default shell on Mac OS X, and Windows users can use Bash ...

To get started as a Linux (or Unix) user, you need to have a good perspective on how Linux works and a handle on some of the most basic commands. This first post in a “getting started” series examines ...

Every now and then I come across a system which, when I issue a request to clear the screen (i.e. the clear command), I get something like this instead: oopsy# clear ld.so.1: clear: fatal: ...