Concurrency is not Parallelism Waza Jan 11, 2012 Rob Pike Video This talk was presented at Heroku's Waza conference in January 2012. Watch the talk on Vimeo 2 The modern world is parallel Multicore. Networks. Clouds of CPUs. Loads of users. Our technology should help. That's where concurrency comes in. 3 Go supports concurrency Go provides: concurrent execution (goroutines) synchronization and mes