What every Node.js developer needs to know about Elixir
summary
Argues Elixir runs on the Erlang VM to give carrier‑grade fault tolerance and massive concurrency with tiny isolated processes (about 1 KB per process), per‑process GC, preemptive scheduling and linear scaling to dozens of cores. Shows tools: Mix and Hex, ex REPL, Phoenix and OTP (supervisors/gen_server). Demos include parsing a BMP with bit syntax and a live hot code deploy across connected nodes. Cites real-world scale: WhatsApp on Erlang (~1B users, $19B acquisition) and telecom‑grade uptime.
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chapters (6)
- 0:00Start
- 22:16Functional
- 33:43Something borrowed
- 37:03Concurrency
- 45:54Simplified distribution
- 53:19Code the happy path
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