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Answers and rating deltas for
Getting the column names of a Data Frame with sapply
| Author | Votes | Δ |
|---|---|---|
| Glen_b | 1 | 0.00 |
Last visited: Jan 1, 2017, 11:52:21 PM
| Author | Votes | Δ |
|---|---|---|
| Glen_b | 1 | 0.00 |