A Visual Guide to the Gameboy's Half-Carry Flag

10 Aug 2016 The half-carry flag and using it correctly can be a little tricky at first. This guide will help you understand what it is and how to know when to set it.

Getting the Hang of Elixir's Enum.reduce

22 Jan 2015 Enum.reduce is the backbone of the Enum module. Let's take a closer look at what it does.