Anonymous functions were introduced in the C# programming language long ago. Although anonymous functions have many benefits, they are not cheap. Avoiding unnecessary allocations matters, and this ...

The support for local functions is an excellent new feature that has been introduced in C# 7. Note that you can define local functions inside any method, the constructor of a class or inside a ...

Regex-dependent string functions are string functions that take regular expressions (regexes) as parameters and are popular means of manipulating strings. They are frequently used for, e.g., string ...