The Test-Path cmdlet can keep you from going bonkers by offering a little bit of script pre-error-handling. I always encourage people to add as much error handling as ...

A developer’s routine cleanup task reportedly turned into a disaster after a small mistake in AI-generated code wiped an ...

A script is just a collection of commands saved into a text file (using the special .ps1 extension) that PowerShell understands and executes in sequence to perform different actions. In this post, we ...

PowerShell scripts reduce the effort in running repetitive tasks. If you frequently execute scripts at pre-defined times or specified time intervals, you may want an efficient way of not having to ...

Scenarios are never the same, and neither should be your Pester scripts to test those scenarios. There are a couple of ways to account for these different scenarios. You could create a separate test ...

Linux 101: What is the Linux $PATH? Your email has been sent If you’re new to Linux, you might have heard mention of something called the PATH. Or, you’ve seen it ...

Check if a file is really a file, whether a string contains anything, and whether you can run a program with these vital patterns.

Linux 101: How to add directories to your Linux $PATH Your email has been sent At some point, you're going to want to run commands from non-standard directories. When ...

Learn how to leverage configuration files to customize PowerShell scripts, including language, formatting and display settings, in this conclusion to a three-part series. In the previous article in ...