exercism/exercism.io — pull request #1226 by markijbema (2013-12-28 09:40:59+00:00)
Title: Memoize language

I've been browsing a little using newrelic locally. Seems there's a lot of lowhanging fruit in eliminating unneeded queries.

What's the current status of how much load exercism takes? Is it worthwhile to optimize stuff like this a lot so we can take more load?