PsCustom Object - Hitchikers GUID(e) to Automation

PsCustomObject

I do automate stuff for fun and work. Some would say DevOps I prefer Systems Engineer who loves to code. I speak PowerShell, C#, Python, Go(lang). I believe C is still one of the best languages out there even if it has been ages since I wrote anything in it, nowadays only use Go whenever I need something compiled or high performance. I strongly believe in clean and easy to read code leaving aliases and shortcuts for forums showoffs.

PowerShell - Get day of weekday

less than 1 minute read

In this short post we will see how we can use PowerShell to get an integer representing the number associated with the day of the week for the current date.

Exchange Online Management Module - Could not use the certificate for signing

2 minute read

When trying to establish a connection to Exchange Online Could not use the certificate for signing error message is displayed.

Cannot bind argument to parameter TokenExpiryTime because it is null - Error Message

2 minute read

When opening a PowerShell session to both on-prem and Exchange online in the same window cannot bing argument to parameter TokenExpiryTime because is null er...

Setup an internal PowerShell Repository with NuGet Step by Step

6 minute read

In this article I will guide you through the creation, configuration and deployment of an internal NuGet repository that can be used to easily distribute and...

Get current user UPN

1 minute read

In this post we will explore how to easily retrieve currently logged in user UPN via PowerShell