Showing archive results for September 2026

We've all experienced this, the desktop application is hanging, the window is greyed out, and we're just waiting for it to start to respond. Or we're on a website and are sure that it was going to load faster than this, but we're just waiting the loading icon spin around and around. These sorts of problems, when they happen in production, can be di...

AI is changing software development at a pace no one can ignore.  Developers now have powerful AI tools that can help us write code, understand unfamiliar codebases, troubleshoot problems, learn new frameworks, and get answers in seconds. That is an incredible opportunity. But as these tools become more capable, I believe something else is b...

Today I want to look at how we can improve on the test coverage that we have in the Interview Coach application. This application has some unit tests in it already, but I'm sure there is room for improvement. Defining our baseline Before we start writing tests, it's a good idea to have a baseline of what our coverage is so that we can find out wh...

When a distributed application feels slow, the user sees one delay. The code behind that delay may run across a web frontend, backend services, databases, and external APIs. If you profile only the frontend while the backend is slow, the profiler can show that the frontend is healthy without revealing the actual bottleneck. This article shows ho...

A user asked for per-solution color themes. It already ships, and it goes further than they asked. You run several instances of Visual Studio side by side, one per solution, and they all look identical. Same taskbar icon, same alt-tab thumbnail, same chrome. So, you land in the wrong one, start typing, and realize thirty seconds later you just e...

Today I will show you how we can tackle one of the most common tasks when working in a development team or managing an open-source project, and that is working with Pull Requests. While we're going to be using the GitHub tooling within Visual Studio for this, the approach would be very similar with Azure DevOps. Getting our PRs Start by opening ...