TIL, 2017-05-10
cap puma:stopandcap puma:start.- Puma has its own sessions which need a
sudo rebootto restart. Even restarting. - You can write
def haha(*)if you want to write a function that can accept arguments but not use them. - Ruby struct can be initialized with less than the ‘required’ arguments. Something to think about.
- Think about: values library (
https://github.com/tcrayford/Values). - Access a method using
object.method(:one). Access its arity byobject.method(:one).arity. attr_extrasseems good, but no keyword arguments. So…- When thinking about Struct vs Hash, think about reducing the number of nil checks that would probably appear. Reference