I wrote a presentation on the topic for Chicago.PM: perldelta - What's changed in Perl from 5.8 to 5.20.

I'd like to add "Recursive Regex" (5.10) and the new List::Util enhancements (5.20).

View the example code on Github

In reply to Re: Summary of changes from 5.10 to 5.LATEST by preaction
in thread Summary of changes from 5.X to 5.LATEST by qhen

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