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…

Speed up data access in Elixir

Working with data structures was straightforward and predictable in a days of Erlang. Most of the time…

Supercharge your ExUnit skills in 10 minutes 💪

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…

Comfortable learning curve for Elixir — part 3

Processes and message passing

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…

send/receive messages in Elixir and rate control

Disassemble Elixir code

And check if Erlang dead code elimination works