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

More of you are getting used to Windows PowerShell and realizing its advantages. With that in mind, this month's column is going to be a long one. This is a lightning overview of Windows PowerShell ...

What is PowerShell? Microsoft PowerShell is a powerful administrative tool that can help you automate tasks for your computer ...