Marcus' Blog

I was recently notified that an old API key was discovered in one of the repos I own. Even if you remove the sensitive data in a new commit, it can still be found in the Git history. [Read More]

In 2020, I blogged about associating automated tests with Azure Test Cases. The post had 18 questions, which indicates there is still confusion on how this works, especially how to set it up with Playwright (which was pre-stable release at the time). [Read More]

I was recently tasked with measuring the impact of a Redis cache on an e-commerce site. This was pretty simple with Azure Load Testing, by comparing the results of 2 sites, one with cache, and one without. However, to better exercise the site and understand the user experience, I wanted... [Read More]

I’ve been having a lot of fun with GitHub Actions lately and wanted to document some of the features I regularly use, including some tips and tricks. [Read More]

One of the most frequently asked questions I get is how to test web apps that use Azure AD/Entra ID. Rather than repeating myself, I figured I’d write a blog post to expand on the official docs. [Read More]