The FrozenSet and FrozenDictionary classes introduced in .NET 8 are immutable collections optimized for fast look-ups. Here’s ...

When designing applications, it is important to know when to use an abstract class and when to use an interface. Although abstract classes and interfaces seem similar in some ways, there are key ...

The .NET framework contains a vast library of classes that perform a variety of useful tasks. The CryptoClass class, for example, can help you encrypt and decrypt business data using just a few ...

When working with TypeScript it's not unusual to need a class that matches an already existing server-side class written in C#. Here's one way to get from C# to TypeScript by doing what you normally ...

Here's a trie class you can create in C#. The proliferation of digital texts and textual databases during the second half of the last century produced the need for efficient search methods and ...

The first preview version of the tenth .NET version contains a number of innovations in the class libraries as well as new language features in C# 14.0. Dr. Holger Schwichtenberg ist Chief ...