Has anyone got any good suggestions for boosting my Ruby knowledge ... emails to sign up for, groups to join, podcasts etc?
I'm thinking of short 'snack' like items that make improve your coding (I can code in Ruby so not looking for a learn to code course or tutorial)
For example, this morning I've found that I can use the symbol to_proc magic to write a simple factorial function:
def factorial(n)
n == 0 ? 1 : n.downto(1).reduce(:*)
end
So far I've signed up for One Ruby Thing newsletter, but anything else would be useful.
Thanks,
Daz