Parallelism, Concurrency, and Asynchrony in Perl 6 Accepted Interpretation (En→Ja) #yapcasiaA Vote! Tweet Parallelism and concurrency are different, though often confused. Asynchrony adds yet another concept into the mix. And there are dozens of different approaches to working with these concepts. How do we identify what kind of problem we're dealing with, and pick an approach to solving it? In th