Reminders

• % => alias for foreach-object
• $_ in a foreach-object is current item
• get-member => object introspection
• String interpolation:
• powershell>"blaaa $myvar", "blaaaa$($myobjVar.name)"
• No string expansion: powershell>'$blaaa'

Common batch operations

• Get all items in a directory: powershell>Get-ChildItem *
• Get all subdirectories: powershell>Get-ChildItem -Attributes Directory -Recurse
• Operate foreach files in directory: powershell>Get-ChildItem *.docx | % Name

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Last update: December 4, 2019