Added an optional parameter to pop function in Mongo DB Library for p… #43
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…opping a value from an array field at a specific index
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Added an optional parameter to pop function in Mongo DB Library for popping a value from an array field at a specific index.
I added this to perform an update like this for removing an array element at a specific array index
db.collection_name.update({"_id":ObjectId('OBJECT-ID') }, {'$pop': {"some_field_name": 4} } )