Podcast Addict
App
Podcast promotion
العربية (Arabic)
中文 (Chinese)
Hrvatski (Croatian)
Čeština (Czech)
Dansk (Danish)
Nederlands (Dutch)
English
Eesti (Estonian)
Suomi (Finnish)
Français (French)
Deutsch (German)
Ελληνικά (Greek)
עברית (Hebrew)
हिन्दी (Hindi)
Magyar (Hungarian)
Bahasa Indonesia (Indonesian)
Italiano (Italian)
日本語 (Japanese)
한국어 (Korean)
Norsk (Norwegian)
فارسی (Persian)
Polski (Polish)
Português (Portuguese)
Русский (Russian)
Español (Spanish)
Svenska (Swedish)
Українська (Ukrainian)
RailsCasts
#262 Trees with Ancestry
Apr 18 2011
9 mins
Other Episodes
The Ancestry gem works like a tree but also allows us to fetch deeply nested messages in a single query. It provides a method to arrange them after fetching.
Download episode
Share
Share
Copy URL
Subscribe on Podcast Addict