Rust
Rust is a missionary cult of “safety first” that wields the arcane spells of ownership and borrowing to exorcise the demons of memory mismanagement. It denounces lazy garbage collectors and enforces ritualistic discipline on procedural code. Its high priest, the compiler, brooks no nonsense, delivering sermons in the form of merciless error messages. The learning curve is steep enough to break the spirit of novices who trip over scattered relics of ownership. Yet those who endure emerge exalted, freed from the plague of data races as honored saviors of concurrent programming.