$ echo date: `date` date: Tue Nov 20 02:53:43 PM EST 2023 Note that including command output in an echo command requires using backticks to run the command rather than just display its name. To ...

Looking to dive into the world of Linux? Learn the essential Linux commands that will help you take full advantage of its capabilities.

Linux tricks can help you get work done faster, especially when they're easy. Here are some ways to find files, reuse prior commands, stop processes and more.

Discover beginner-friendly Linux command-line tools that can boost your productivity, simplify tasks, and make your terminal ...

I just changed webhosts, and I got SSH access again, for the first time in forever. So my basic commands are rusty. what I am trying to do is alias an "ls" command to color it, and a single-column ...

One of the things that makes Linux and Unix-like systems both powerful and frustrating is that there are many ways to accomplish any particular goal. Take something simple like running a bunch of ...

LFCS: Essential Commands (Ubuntu) is authored by Scott Simpson, who has also designed a number of Linux courses pertaining to system maintenance, building a home server and file sharing.

The shell checks only simple, unquoted commands to see if they are aliases. Commands given as relative or absolute pathnames and quoted commands are not checked.