Higher order functions: how to pass functions as parameters to other functions, declare anonymous functions (funs), understanding scopes and the concept of closures.| learnyousomeerlang.com
Using Erlang to solve sequential programming problems. In this chapter we write a reverse polish notation calculator and write a program to find the shortest path between Heathrow and London.| learnyousomeerlang.com
Error management with multiple processes in Erlang: links, monitors, exit signals (and how to trap them), the logic behind being able to give names to processes.| learnyousomeerlang.com