convore.json/groups/ruby/know-of-any-good-graph-dag-or-trie-gems/messages.json

[{"user_id": 4221, "stars": [], "topic_id": 17175, "date_created": 1301915072.55913, "message": "This is just for fun, but what are some of the best data structure-type gems out there for graphs (including DAGs and their ilk), tries, and other core types of data structures outside of the Hash?", "group_id": 109, "id": 522579}, {"user_id": 31101, "stars": [], "topic_id": 17175, "date_created": 1303782949.8835521, "message": "ola", "group_id": 109, "id": 808987}]