Elixir

A dynamic, functional language designed for building scalable and maintainable applications. Running on the Erlang VM (BEAM).

When to Use

• High-Concurrency Distributed Systems: Running millions of simultaneous processes on the battle-tested BEAM (Erlang VM).
• Real-Time Web Applications (Phoenix LiveView): Building dynamic, interactive web interfaces with zero client-side JavaScript.
• Fault-Tolerant Microservices & Telecommunications: Applications that self-heal from failures using supervision trees and "let it crash" philosophy.
• IoT & Embedded Systems (Nerves): Building robust embedded firmware for IoT gateways and industrial controllers.

Quick Start

IO.puts "Hello, World!"

list = [1, 2, 3]
doubled = Enum.map(list, fn x -> x * 2 end)