Microsoft released Coreutils for Windows at the beginning of this month, command-line tools that are native to Linux, macOS, and WSL. In this blog post, I will show you how they work and if you can use them with PowerShell, too 🙂
PSConfEU 2026
I attended my third PSConfEU event, this time it was in Wiesbaden (Germany). In this long blog post, I will recap the week, the sessions, the event, the people I met, and everything else surrounding it.
Using PSBoundParameters or IsPresent when checking PowerShell Switch or Parameters usage
Had a talk with a colleague about whether to use IsPresent or PSBoundParameters to validate if a Switch or Parameter was used in a Script or Function. In this blog, I will explain what they do and how you can use both.
Create executables of PowerShell scripts
Giving PowerShell scripts to people often results in questions like, "How do I start this?" or "I ran this, but nothing happens..." (When sending a script that contained a function). In this blog post, I will show you how to create an executable of a script and its limitations.
PowerShell Methods
In scripts, I often use Methods to perform actions or retrieve information. In this blog post, I will show you how to discover and use them 🙂
Using Get-Help About_ in PowerShell
The Get-Help Cmdlet is great for showing information about Cmdlets, but there are also the About Topics with conceptual help to better help you understand how PowerShell works. In this small blog post, I will show you how to query and use them.
PowerShell Preview v7.7.0-preview.1 release
Three days ago, the latest PowerShell Preview version was released, following the previous Preview version, 7.6 (which is now the new LTS). In this short blog post, I will highlight some changes and how to install v7.7.0-preview.1.
Celebrating my 250 PowerShell-related posts!
My first post was in April 2022, 4 years later, I'm at 250 posts 🙂 In this blog post, I want to look back and thank all the people I met since then who helped me, left comments, or contributed to my scripts.
Check mail records using the DomainHealthChecker PowerShell Module
Verifying DNS records for Exchange Online is something that I do for migrations or security scans. I wrote a function for that in the past, but the DomainHealthChecker module is pretty extensive! In this small blog post, I will show you how to use it.
PowerShell MSI Package Deprecation starting with the new preview updates (v7.7 Preview 1)
PowerShell always had an MSI package that you could download and distribute yourself to install and update, starting with Preview 1 of v7.7, which has changed to MSIX. In this short blog post, I will explain what this means.