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    Answers and rating deltas for
    How to remove duplicate values from a multidimentional array according to a key
| Author | Votes | Δ | 
|---|---|---|
| Akshay Hegde | 1 | +0.14 | 
| Sougata Bose | 1 | -0.12 | 
| user3419778 | 1 | -0.16 | 
Last visited: Nov 16, 2015, 6:42:37 PM