I'm accustomed to using the Help (or Man) command to obtain help on PowerShell. Technically, these ARE commands - not aliases (you'll see Help if you run Dir Function:, and Man is an alias to help). They bundle up some functionality, like...
A reader, Paul, dropped me a note to ask about a script he'd written. He wanted to duplicate what had ben a manual process up to that point, including...
Q. How can I use Get-Content to read and parse a comma-separated value (CSV) file in PowerShell...