PowerShell How-To. How To Write Better PowerShell Scripts. As with most things, approaching it with a sound plan will save you time and effort. By Adam Bertram; 12/19/2014; PowerShell has made it dead ...

PowerShell is a command-line shell and scripting language built into Windows that can help you automate administrative and repetitive tasks. If you've used it before, it might already feel familiar.

When you write a function, it should only serve a single purpose. If it is supposed to query something, it just queries something and returns the result back as an object to the console. It should not ...