PowerShell Quick Tips : Environment Variables
By: JackedProgrammer

This is a new video series for quick tips in PowerShell. In this video ill be going over environment variables, how to use the built in ones and also create your own env variables and either limit them to the user or the machine.
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Restart Exchange Services with PowerShell
By: Paul Contreras

If you're hosting Microsoft Exchange server on-premises, you've probably realized that it is pretty critical to ensure those services are up and running. In the event that some services are not running, it's always good to know how to restart Exchange services with Powershell.
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Updating your PowerShell modules to the latest version plus cleaning up older versions
By: Harm Veenstra

You installed a PowerShell module on your machine and used it for a long time and suddenly.. It doesn't connect anymore, shows warnings that some commands are deprecated and now what?! In this blogpost I will show you a way to update all your modules to the latest version and also remove unused older versions.
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How To Use the PowerShell Expand Property for Select-Object
By: Edem Afenyo

Discover the ins-and-outs of the PowerShell expand property for the Select-Object command in this example driven tutorial!
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Maneuvering Your Way to Microsoft Graph API with Jocel Sabellano
By: Research Triangle PowerShell Users Group

Jocel Sabellano gives a deep dive into getting started with the Microsoft graph API via PowerShell. He discusses how it works and how to interact with it to access the myriad of services in the Microsoft 365 Cloud.
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Password Expiry Notification Using Teams and Graph API
By: Faris Malaeb

This post's intent is to show how to use Graph API through PowerShell to send a Teams message.
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Configure attack surface reduction in Microsoft Defender using Group Policy or PowerShell
By: Wolfgang Sommergut

In addition to the virus scanner, Microsoft Defender offers other security functions. These include the reduction of the attack surface, which hardens applications such as Office, browsers, and Adobe Reader. The feature is not active by default and can be configured via group policies or PowerShell.
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Working with VirusTotal from PowerShell
By: Przemyslaw Klys

Virus Total is an excellent service. It's a single place where hundreds of antivirus engines can verify if the file, URL, domain name, or IP Address is trusted or not. Of course, it's not a silver bullet, but it brings tremendous value, and I often verify files I download before executing. Since I release a lot of new or updated PowerShell modules on a weekly/monthly basis, I thought it would be great to send newly released versions straight to Virus Total so I can have them checked before anyone executes them. I also hope to prevent false positives from some antivirus vendors that may tag my modules as malware because they haven't seen the DLL or PowerShell module in this form before. I've seen it happen to DBATools, so why not try and push my modules before users even use them?
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Retrieve Email DNS records using PowerShell
By: Harm Veenstra

I have been doing a lot of Exchange on-prem to Exchange Online migrations the last few years, because of that I use mxtoolbox.com a lot for querying of MX, SPF, DMARC and DKIM records. Wouldn't it be convenient to get a simple overview of those records in a PowerShell function? This blogpost will show you how
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Streamlining Learning with Josh Duffney
By: The PowerShell Podcast

In this episode, we talk about how unique your career path can be, how common it is to end up doing things you never imagined, and how PowerShell plays a role in getting you there. Josh talks about streamlining his day-to-day life to maximize his ability to learn new things. We talk about leaving your work on a high note and how leaving linkage can help you get to a cleaner start when you return to a project.
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Announcing the release of Get-WhatsNew
By: Jason Helmick

Get the latest PowerShell feature information in your terminal with Get-WhatsNew
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Windows Terminal Preview 1.15 Release
By: Kayla Cinnamon

Welcome back to another Windows Terminal release!
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PowerShell and JSON
By: Harm Veenstra

JSON is something that's being used a lot, it's easy for storing and retrieving data. In this small blog post, I will show you how to do that 🙂
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Confluence CVE Vulnerability Checker
By: Xajuan Smith

So here is something I noticed to be helpful to all Confluence admins that want to check and not worry about the deep distracted deep reading needed in a slew of other CVE and parse relevant details to only their versions.
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Upcoming breaking changes in Azure PowerShell
By: Azure PowerShell

Come see what need to fix before the next release
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Using REST APIs via PowerShell – Guy Leech
By: Bradford Cloud User Group

Our second session at the Bradford Cloud User Group July event was Guy Leech 'Using REST APIs via PowerShell. Whilst many PowerShell modules and SDKs are an alternative to calling REST APIs, calling them from PowerShell gives you platform independence & no pre-requisites which can be a barrier to adoption. This session shows how to use multiple vendor's REST APIs including Azure & once you know how to call one vendor's API, it's easy to use another's
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The Secret to Unleashing PowerShell GitHub Abilities
By: Bart Tacken

In this deep dive, learn how to use PowerShell GitHub abilities to take your workflow to the next level and automate everything!
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What should I be able to do with Powershell in order to feel comfortable labeling myself as proficient?
By: r/PowerShell

Another great topic and discussion from Reddit.
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What other languages do you use, and when do you pick them over PowerShell?
By: u/UntrustedProcess

Another great Reddit read
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Why is the PowerShell noscript file format .PS1? Why the “1”?
By: ConfigMgrDogs

In case you ever wondered why
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Archive Module 2.0 Preview 1
By: Sydney Smith

We are excited to announce that the first preview of a rewrite of Microsoft.PowerShell.Archive, the module that lets you create and extract archives, is now available on the PowerShell Gallery.
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