Why func.type (or self.func.type) doesn’t work (when func is a function)?
I’ve understood (even if i
don’t like) the python way where there is a class “function”, but i don’t
understand the ruby way.
I’ve read that the difference between a function and a method is only from
where u call it (method from outside, function inside the class). I’m right?
How access to functions ?
I would like to read something clear about the difference between proc,
method and there use. An article about that exists ?
Especially the use of ‘:’, ‘&’, the class Symbol, Proc, Method, Block,