Rust did not invent immutable by default. This appears to be some kind of blog spam. More than 50% of the "article" is just trivial code examples backing up a n

Rust did not invent immutable by default. This appears to be some kind of blog spam. More than 50% of the "article" is just trivial code examples backing up a non-existent point. Perhaps the author is looking to get a job in Rust and is padding out their blog with "Praise Rust!" evangelizing.