PowerShell for N00bs: $env:temp vs. %TEMP%

A while ago, we snuck in something. PSH> dir $env:temp | less $env:temp is PowerShell’s way of accessing the original environment variables, the stuff we get when we type ‘set’ at a cmd.exe prompt.  ‘set’ in PowerShell is an alias for Set-Variable, so it doesn’t do the same thing.  To get the same output, type…

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