> And I don't even know how to google any one of them. Don't know how to solve this for myself. https://www.haskell.org/hoogle/ https://www.haskell.org/hoogle/

> And I don't even know how to google any one of them. Don't know how to solve this for myself. https://www.haskell.org/hoogle/ https://www.haskell.org/hoogle/ lets you search for functions by name, including symbol-named functions like <$> and co. (You can also search for functions by type, which is a pretty cool feature, but not what you were asking for.)