Erlang

Streaming 19 Sep, 20:00 CEST (GMT+2)

I’ve tried last week streaming Elixir coding session on twitch and that was fun :)

Come join another one!

I’m going to stream tomorrow at 20:00 CEST (GMT+2) — we’ll finish coding challenge of curbside.com without…

Message order and delivery guarantees in Elixir/Erlang

TL;DR Some messages may be not delivered, but message order is always preserved relative to two processes. Seriously, read full article, this cannot…

Disassemble Elixir code

And check if Erlang dead code elimination works

Insanely good IO.inspect in Elixir1.6

Hundred words cannot replace one, well, two images.

Optimizing work with nested maps in Elixir

Summary: Maps are extremely efficient in Erlang and create/update/access performance scales very good up to 100k keys. Access time per every element stored increases just three times from 2 objects in a map to 100k objects in the map. Map.update…

Supervisors and workers in 10 minutes

Comfortable learning curve for Elixir — part 5

GenServer explained in 5 minutes

Comfortable learning curve for Elixir— part 4

GenServer is essential part of OTP, which simplifies repeating tasks, letting programmer concentrate on logic of the application, and not on handling edge cases and…

Comfortable learning curve for Elixir — part 3

Processes and message passing

Comfortable learning curve for learning Elixir — part 2

🆒 Do not miss power tip in the end of the article!!! Improves development speed a lot 😎

send/receive messages in Elixir and rate control