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

The ECMA-335 spec allows for enums to have underlying types that C# as a language does not allow. One example is char, which C# disallows but F# allows. In this repro, I declare just such an enum in F ...

A programming language is a set of rules that allows humans to communicate instructions to a computer. Programming languages have a strict structure and grammar that are referred to as syntax. Each ...

printing (enabled by default) — Ability to print a syntax tree node as tokens of Rust source code. visit — Trait for traversing a syntax tree. visit-mut — Trait for traversing and mutating in place a ...

For example, pick a new, challenging activity to learn, incorporate a few minutes of exercise into your day, maintain a sleep schedule, and eat a few more green vegetables, fish, and nuts.