Short Screencasts of Gourmet Ruby, by Avdi Grimm
YAML is a human-readable data serialization language. (The acronym is recursive,”YAML Ain’t Markup Language”.) YAML is frequently used for configuration files.
Today we tap into a rich vein of free debugging information.
Today we follow up on the last episode to talk about YAML::Store. It's like PStore, only with YAML!