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Erlang: Concurrent Processes, Debugging, and Hot Code Reloading

uncertainyesterday · Demo · YouTube title: Erlang: The Movie
Why it's here

A beloved classic that HN recommends as the quickest way to see why Erlang is special.

What it covers

A short Ericsson film demoing Erlang, showing concurrent processes, debugging tools, and hot code reloading, including crashing parts of a running system while calls continue.