Every story and comment from the Hacker News API, in a layout borrowed from 2001.
A comment on Null References: The Billion Dollar Mistake. Parent comment
Rust is not the first one to have an Option type; it's a common feature of functional languages because they have ADTs ( https://en.wikipedia.org/wiki/Algebraic_data_type )
There are no comments on this comment yet.
Rust is not the first one to have an Option type; it's a common feature of functional languages because they have ADTs ( https://en.wikipedia.org/wiki/Algebraic_data_type )