Matthew Watson

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Matthew Watson has asked 73 questions and find answers to 617 problems.

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Matthew Watson questions

How to make [DisallowNull] show an error for an object initializer?
How do you select which build target to debug?
Under what circumstances should `object.ToString()` return null?
Unexplainable timings for different optimisations
How to stop Resharper from removing [CanBeNull] when typing "?" at the end of a reference type name?
When debugging a console app, Visual Studio gets stuck in an exception-reporting loop. Why?
How can I use CallerArgumentExpression with Visual Studio 2022 and .net Standard 2.0 or .net 4.8?
Is it possible to use the C#11 'required' modifier with .NET Framework 4.8 and .Net Standard 2.0?
Why is the error handling for IEnumerator.Current different from IEnumerator<T>.Current?
How to make DateTime.TryParse() fail if no year is specified?

Matthew Watson answers

using keyword with private member assignment to manage IDisposable
BigInteger.ToString("x") doesn't properly print negative hex numbers
Dateime Parse method adding one day to input date
How to refactor this type-dependant code to avoid downcasting?
How to instantiate a class as the interface that it derives from with constrained generic type parameter
Adding a singleton in a blazor Web Assembly project
Convert all strings in a class to interpolated strings [closed]
Task unable to timeout
Does ConcurrentQueue.IsEmpty require a memory barrier?
What is time and space complexity of Dictionary?