If you are not familiar with JSON, it stands for Java Script Object Notation and is an open standard format that uses human readable text for data interchanges. Despite its name, it is separate to ...

Sometimes you need to scan some files for a piece of data like a string, phrase or some number, and one of those files just happens to be an Excel spreadsheet. You could open up the file, launch the ...

In Part 1 of this series, I showed you an example of PowerShell's native validation capabilities. In that installment, I wrote a function that accepted a text string as input. The function then used ...