You can use PowerShell to automate almost anything, like batch renaming files for consistency or automating app launches. Let's write a few simple Windows PowerShell scripts to see it in action.

Using built-in cmdlets that come with PowerShell, we can easily read and replace any kind of content inside of a text file. Whether the string to find inside of the text file is just a single word or ...

The process is similar to creating any plain text file in PowerShell -- but with a few twists.