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Google I/O 2012 - Go Concurrency Patterns
Google for Developers

Rob Pike's Google I/O 2012 talk shows how goroutines and channels solve tricky concurrency problems with simple Go code. It features a playful goroutine demo with gophers passing messages and a search engine example.
The canonical recommendation for learning Go concurrency, praised as entertaining and clarifying when to use channels versus mutexes.
19 Hacker News mentions · 2012–2025