> Now, if you could temporarily freeze, and then unfreeze only the ones you froze, that could be really cool. Is that a missing feature in Ruby? You can't have

> Now, if you could temporarily freeze, and then unfreeze only the ones you froze, that could be really cool. Is that a missing feature in Ruby? You can't have a frozen reference to an object while retaining unfrozen ones in another scope? That's too bad.