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 ...

A Windows Command Prompt is a screen where you type in commands that you would like to execute. The command prompt is very useful if you want to use batch files, basic scripting, or to perform various ...

Linux is one of the popular operating systems and has seen wide adoption across the globe. It is an open-source, Unix-based operating system with many distributions for computers, embedded systems, ...

In our first tutorial on command line wizardry, we covered simple redirection and the basics of sed, awk, and grep. Today, we’re going to introduce the concepts of simple variable substitution and ...

The here string is the leaner, more versatile cousin of the here doc.

If you are a system administrator, IT professional, or a power user it is common to find yourself using the command prompt to perform administrative tasks in Windows. Whether it be copying files, ...

i'm a Mac guy who's just getting into the command line in OS X for fun and i'm wondering if there is a good web reference for command line basics. i find myself needing to know simple things how to ...

The command-line interface of your Mac lets you get into the Unix underpinning that makes Macs so powerful. Learn the top commands everyone should know to be a Mac power user. Over the years, the Mac ...