If you have every used the Command Line, or CMD, interface in Windows, you probably have some idea of the powerful things it can do. Creating your own CMD scripts, you can do even more, but faster. A ...

Ooops! Two months ago, I started exploring how you can write a simple but quite helpful interactive command-line calculator as a shell script and ended the column ...

To change the execution policy to run PowerShell scripts on Windows 11 (or 10), use these steps: Open Start. Search for ...

One thing that's always bothered me about Linux, and UNIX before it, is that there isn't a decent command-line calculator available. You know, something where you can type in solve 5+8 or, better, ...