PowerShell Functions
Learn how to work with PowerShell Functions. In this episode of Learn PowerShell I dive into what makes up a PowerShell Function. Discover the difference between an advanced and standard PowerShell function. I also tackle the question of why you might write a PowerShell Function vs PowerShell Script. Go beyond theory - this episode uses real life fully functional PowerShell Functions to explore how functions are made and how they operate.
Corresponding TechThoughts write-up:
https://www.techthoughts.info/powersh...
▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬
00:00 - Intro
00:26 - Anatomy of a PowerShell Function
04:23 - Function vs Script
06:20 - Get-PublicIP Function Example
07:58 - CmdletBinding
11:05 - PowerShell Function Parameters
17:43 - Get-Weather Function Example
20:41 - Begin Process End
23:53 - PowerShell Function Scopes
27:26 - Final Example Get-Reddit
34:16 - Recap
35:34 - Outro
Learn PowerShell - Episode 11 - PowerShell Functions
Reference PowerShell code examples from this episode:
https://github.com/techthoughts2/Lear...
Check out the complete Learn PowerShell YouTube Playlist:
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My recommended books for learning PowerShell:
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Learn PowerShell in a Month of Lunches: https://amzn.to/3mlbizz
Learn PowerShell Scripting in a Month of Lunches: https://amzn.to/3MtxJxe
Windows PowerShell in Action: https://amzn.to/3xkjGp4
PowerShell Cookbook: https://amzn.to/3tgCq6F
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Learn PowerShell online free in this operationally focused PowerShell series. These PowerShell tutorials are designed to get you ramped up and using PowerShell quickly. Each episode provides practical PowerShell examples for using PowerShell in the real world. Whether you are a PowerShell beginner or seeking advance PowerShell training, this Learn PowerShell series covers the topics you'll need to be effective with PowerShell!
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