.NET MAUI App Stopped Working -- HELP!

So you’ve spent several weeks successfully developing a Multi-Application UI app. Then, suddenly, your IDE shows that your application has hundreds of errors, and you cannot build. What’s going on?!
A collection of 243 posts
So you’ve spent several weeks successfully developing a Multi-Application UI app. Then, suddenly, your IDE shows that your application has hundreds of errors, and you cannot build. What’s going on?!
Last year I wrote macOS Environment Setup for MAUI Development for the JetBrains .NET blog, and while many folks have told me they still find it helpful, it is, admittedly, out of date. So in this post, I’ll give you...
What is more frustrating than a sem-working solution, am I right? Unfortunately, when it comes to JSON serialization, that can mean getting some of the data sometimes. You’re left scratching your head and asking, “Why is my data not coming...
There exist extension points in .NET that allow you to verify the starting state of your application. Validating configuration can be helpful when you know that without certain elements, there’s no reason to start the application. One of those configuration...
Moving from one ecosystem to another can be challenging, especially when unfamiliar with the technology stack and available tools. So I wrote this post for anyone coming to ASP.NET Core from another ecosystem or .NET developers who might be dabbling...
As a developer advocate at JetBrains, I find myself exploring technologies in nooks and crannies of the ecosystem previously out of reach. As a lifelong proponent of the web, mobile development has always been on my list to explore, but...
One of my hobbies to create graphics using my favorite photo editing tool, Pixelmator Pro. It’s a fantastic tool; anyone on macOS should add it to their Applications folder. One of the benefits of using a photo-editing tool is the...
If you’ve made the migration over to Mastodon, you’re probably looking to automate a few of your activities using your programming skills. Since I mostly write code using C# and .NET, I thought I would take the time to look...
FastEndpoints is an alternative web framework built on ASP.NET Core primitives to reinforce the Request-Endpoint-Response (REPR) Design pattern. In summary, FastEndpoints lets you focus on building endpoint-focused APIs instead of dealing with the ceremony of something like MVC or the...
YouTube content creation is complex and rarely ends with filming and editing the video. After uploading, you’re typically encouraged to upload timestamp markers for essential parts of your video. In this post, I’ll show you a quick C# script that...