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    Answers and rating deltas for
    How can I extract the value of a specific field from a MongoDB collection and group them in an array
| Author | Votes | Δ | 
|---|---|---|
| zishone | 0 | -0.25 | 
| ngShravil.py | 0 | +0.25 | 
Last visited: Sep 5, 2020, 12:36:14 PM