Yes, but you only freeze the hash, not the items it contains. It is also an issu...

		jarkko on March 13, 2015 \| parent \| context \| favorite \| on: My Weird Ruby Yes, but you only freeze the hash, not the items it contains. It is also an issue for thread safety, as I wrote here: https://bearmetal.eu/theden/how-do-i-know-whether-my-rails-a...