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    Answers and rating deltas for
    Scala/Spark DataFrame: join rows to get a pair within itself
| Author | Votes | Δ | 
|---|---|---|
| Ramesh Maharjan | 1 | +0.03 | 
| Oli | 1 | -0.25 | 
| ZakukaZ | 1 | +0.02 | 
Last visited: Apr 26, 2018, 7:47:00 PM