PowerShell: How To Validate Parameters

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Require A Parameter For A PowerShell Function: https://www.youtube.com/watch?v=EMTSAFTdTug

Validate Set: https://www.youtube.com/watch?v=Z0T7nUE2t00

Validate Numerical Range: https://www.youtube.com/watch?v=W5378IoV1Lc

Validate String Length: https://www.youtube.com/watch?v=vbo0ag67jxA

Validate Pattern: https://www.youtube.com/watch?v=WeXtiJj9tSw

Multiple Validations For A Parameter: https://www.youtube.com/watch?v=JluESywd8fE

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