Quick Monad Scripts

Determine if a command exists in your path.  Very helpful when you are writing scripts for mulptiple machines.


$local:cmd = get-command doesnotexist -ea SilentlyContinue

if ( $null -eq $cmd )


  # Action if command does not exist




  # Action if command exists



This will get the directory holding the currently executing script


$local:scriptPath = [System.IO.Path]::GetDirectoryName($MyInvocation.MyCommand.Definition)





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