R
Roger Pack
I read this once:
Operator ||= can be shorthand for code like:
x = "(some fallback value)" unless respond_to? :x or x
How would that look like exactly, in shorthand, any guesses?
-r
Operator ||= can be shorthand for code like:
x = "(some fallback value)" unless respond_to? :x or x
How would that look like exactly, in shorthand, any guesses?
-r