Scudelletti
said almost 8 years ago
on
Random Ruby Tips and Tricks
:
It's always nice to see tricks.
Some time ago I did a Ruby Tips and Tricks presentation, maybe it can give you more ideas for the part II.
http://www.slideshare.net/Scudelletti/ruby-tips-andtricks
About `fetch` you can also pass the default value as the second argument instead of a block.
`{a: 1}.fetch(:b, 200)`
Nice video!