03The .NET Developer Interview · Part 3 async/await Interview Questions (the Deadlock Special) Never fumble an async question again. Why async void is dangerous, how .Result deadlocks, Task vs Thread and cancellation, with traps you reproduce yourself. Aug 7, 2026 · 7 min read →
C# & .NET async/await Explained with a Coffee Shop Why does your app freeze? Because someone is waiting where they should be brewing. Asynchronous code explained with baristas, plus C# examples. Jul 30, 2026 · 5 min read →
Fixes MAUI SecureStorage.GetAsync throws on Android after a keystore reset A value that saved fine yesterday throws on read today. Android's keystore invalidated the key and SecureStorage cannot decrypt. Treat the value as gone. Sep 4, 2026 · 2 min read →
11Blazor: Beginner to Intermediate · Part 11 Calling Web APIs from Blazor with HttpClient Fetch live data with HttpClient and GetFromJsonAsync. Handle loading and errors gracefully, and display API results in your UI. Jul 30, 2026 · 6 min read →
Fixes MAUI Android: 'No maps app' or ActivityNotFoundException with Google Maps installed Google Maps is installed, yet your app says no maps app. TryOpenAsync returns false because Android 11's package visibility rules need a queries block. Sep 4, 2026 · 2 min read →