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267 points lawik | 2 comments | 19 Nov 24 20:29 UTC | HN request time: 0.402s | source

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edude03 ◴[20 Nov 24 01:01 UTC] No.42189807[source]▶

Nerves and hot code reloading got me into erlang after I watched a demo of patching code on a flying drone ~8 years ago.

While I can't imagine hot reloading is super practicle in production, it does highlight that erlang/beam/otp has great primitives for building reliable production systems.

replies(3): >>42190527 #>>42190737 #>>42191350 #

1. trq01758 ◴[20 Nov 24 06:45 UTC] No.42191350[source]▶

>>42189807 #

Probably not the same video, but the one on this topic on youtube is https://youtu.be/XQS9SECCp1I

replies(1): >>42204735 #

2. atonse ◴[21 Nov 24 14:41 UTC] No.42204735[source]▶

>>42191350 (TP) #

Ah I thought that was the one. Now I understand why I couldn't find it. But the other one was during a talk. Same effect though.

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