aircrafts, helicopter, container ships: You don’t need to know theory to use them. Just turn on the engine and GO!!!
A more fair comparison would be numbers, vectors and matrices, you certainly need to know a lot of theory to fly, but very little to make use of these objects.
There is no mention of type class laws in this post. Without these laws, Haskell’s standard type classes are completely meaningless.
A more fair comparison would be numbers, vectors and matrices, you certainly need to know a lot of theory to fly, but very little to make use of these objects.
There is no mention of type class laws in this post. Without these laws, Haskell’s standard type classes are completely meaningless.