BASH is a Unix shell and command language which can run Shell Script files. You do not need to install Ubuntu or any other Linux Distros unless your scripts need the ...

Windows 11 and Windows 10 ships with Windows PowerShell out of the box. Along with it, came the Command Prompt which was a successor to MS-DOS Command line. Often the presence of two command-line ...

Once you’ve gained a solid understanding of Linux and mastered the various commands available, your next big win comes in the form of shell functions. Code wrapped in a function can be reused by your ...

Microsoft has always taken it on the chin when it comes to command-line power. After all, Windows' strength is supposed to be its graphical user interface, not a bunch of cryptic command-line tools.

When writing PowerShell scripts, in a perfect world, we'd all just use cmdlets and functions. After all, the batch file days are behind us! Unfortunately, that's not always possible or even the best ...

I feel like naively, this should work:<BR><pre class="ip-ubbcode-code-pre">for %i in (*.*) do ren "%i" "%random%%i"</pre><BR><BR>However, it renames every file with ...

When an application doesn't respond, it's usually accompanied by it gobbling up system resources. Should that application consume all your remaining CPU or RAM, your system could become unresponsive, ...

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 ...

Ubuntu 25.10 no longer includes the Startup Applications tool, so learn how to autostart scripts and run custom commands at ...