convore.json/groups/jquery/calculating-time-in-jquery-code-snippet-repo/messages.json

[{"user_id": 20138, "stars": [], "topic_id": 39624, "date_created": 1308294155.6300581, "message": "Need to calculate the difference in hours and minutes of a start and end time. Whats the most efficient way to do this?", "group_id": 428, "id": 1416677}, {"user_id": 15929, "stars": [], "topic_id": 39624, "date_created": 1308309214.411171, "message": "don't really need jQ for that,.. just good 'ol Date object", "group_id": 428, "id": 1417965}, {"user_id": 15929, "stars": [], "topic_id": 39624, "date_created": 1308309221.433584, "message": "http://jsbin.com/ofede5", "group_id": 428, "id": 1417968}, {"user_id": 3224, "stars": [], "topic_id": 39624, "date_created": 1309066810.3464639, "message": "http://jsbin.com/ofede5/3/edit showing in hours and mins", "group_id": 428, "id": 1487419}]