Category: Tech
This category contains all of the non-rants. And some tech-related rants, I guess. It’s difficult to categorize your content, you know?
This category contains all of the non-rants. And some tech-related rants, I guess. It’s difficult to categorize your content, you know?
This article explains one way to fix a horribly laggy desktop user experience in Windows 10 (and probably 11) when your laptop is beefy enough it should not lag and even has a dedicated NVIDIA Graphics card. At least applying this fix is going to be quite straightforward – but…Continue reading How to fix all UWP/WinUI apps being laggy in Windows 10/11?
Every now and then, you run into a situation where you might need an SSL/TLS certificate. You could always generate a self-signed one – but that won’t be trusted by anyone, so that’s no bueno. You could also order one online, even for free – but that’s kind of cumbersome,…Continue reading How to export the SSL/TLS certificate from a website using PowerShell?
A while back I got a request to change the default certificate for an AKS cluster. A customer didn’t like the “Kubernetes Fake Certificate” that’s shown when no other matching certificates can be found, and they wanted it changed. So yours truly started googling, and as a result, this article…Continue reading How to replace the default fake “ACME” certificate for Kubernetes/AKS?
This article explains another small but significant gotcha you “just need to know” when working with certificates and certification authorities, and you – just like me – are for some reason still using Windows as your workhorse. I’ll go through how to export the private key that has been stored…Continue reading How to export the private key from your Certificate Signing Request on Windows?
It took me something like 10 years of struggling to get remote triggers to finally fire in Azure DevOps, and in this article, I’ll share how I finally got the remote repository trigger to work for an actual Team Project in real production use (and that’s a first!) 😃 Okay,…Continue reading Working YAML sample of a remote repository CI trigger in Azure DevOps
Heh, this article is going to be another one of those “Drat, I should’ve known this” articles. But maybe it’ll be helpful for someone else as well! In this post I will explain how to get around the “Error: Invalid use of command line. Type “winrm -?” for help.” error…Continue reading winrm complaining “Error: Invalid use of command line.” – easy fix :)
This article explains how you can apply formatting and styles from a Microsoft Office Word Document Template (.dotx) to your already existing Word Document (.docx). You might want to do this if you’ve got a file with plenty of content, especially if it’s stuff that might break when copy-pasting (embedded…Continue reading How to apply a .dotx template to your existing Word files (.docx)?
This post explains how to verify a private key (possibly a .key file) that you somehow got your hands on, that matches a certificate file (.cer) you also somehow are in possession of. I have no idea where I got mine, but I had to figure out how to make…Continue reading Using openssl to verify a certificate matches a private key
In Azure DevOps, you sometimes have a project that’s being built with a certain .NET version. It’ll require that particular SDK version, and most typically that is defined in the global.json file. However, if you also need to install a certain .NET tool, running dotnet tool install MyBuildTool will fail.…Continue reading How to avoid global.json version conflicts in Azure DevOps
This article explains one possible reason why you might run into an error like “Variable reference is not valid. ‘:’ was not followed by a valid variable name character. Consider using ${} to delimit the name” when using a PowerShell task in an Azure DevOps pipeline. But hey – at…Continue reading How to fix Azure DevOps “Variable reference is not valid. ‘:’ was not followed by a valid variable name character. Consider using ${} to delimit the name”