Ruby Procs and their execution context
I had a problem just now which involved creating a proc in one class, and executing it in the context of a different class. I pondered the problem for a little while, did a little research, and then realized the obvious solution would be to pass the current self into the proc.
Example:
stuff = lambda do |context, thing|
context.some_method(thing)
end
Thought I might save someone the trouble of thinking of that somewhat obvious solution.
