Programming Erlang

This book teaches how to write parallel programs that scale effortlessly on multicore systems.

It introduces Erlang in small steps, covering sequential programming, parallel programming, error handling, and distributed programming.

The second edition includes new chapters on the latest Erlang features such as maps, the type system, WebSockets, and programming idioms.

It also covers community projects like rebar and cowboy, and provides hands-on examples and exercises for both beginners and advanced users.