loa

#!/bin/bash
# Author: Carl Loa Odin <carl.loa.odin@gmail.com>
# https://gist.github.com/loa/435da12af9494a112daf

test_res=0

function get_git_version() {
    version=$(git describe)
    if [ $? -eq 128 ]; then
        # Return initial version incase no tags is found

adrienjoly

db = db.getSiblingDB("whyd_music") // explicitely select collection
var jan2014 = ObjectId("52c35a800000000000000000"); // created using http://steveridout.github.io/mongo-object-time/
db.post.aggregate([
	{"$sort": {"_id": -1}}, // order: antichronological
	{"$match": {"_id": {"$gt": jan2014}}}, // only documents that were created after the 1syt january 2014
	{"$group": {"_id": "$eId", // group by value of the eId attribute -> _id attribute in the resulting output collection
	            "name": {"$first": "$name"}, // -> include the name of each grouped category
	            "count": {"$sum": 1}}}, // -> count attribute will contain the number of documents for each value of _eid
	{"$match": {"count": {"$gt": 50}}}, // limit output to results with count > 50
	{"$sort": {"count": -1}} // output order: highest count first