today i learned that an interface can extend a shit ton of interfaces if you want it to

code should be as clear as possible. that's why i'm in love with the concept of named tuples

String is a type alias for [Char] in Haskell. GHCi will tell you that, but only once you look closely enough.

understanding bits and bytes from first principles — binary, storage, ASCII, and why computers speak in powers of two.