Two very helpful tips: 1. Look at the types of higher order functions (remember, these operators arent magical syntax, just functions) in ghci with ":t (>>=)"

Two very helpful tips: 1. Look at the types of higher order functions (remember, these operators arent magical syntax, just functions) in ghci with ":t (>>=)" for instance. 2. Use hoogle to find the docs for a function, view its implementation, or search for "that one function" by type P.s. never heard that fish operator business.