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Answers and rating deltas for
how can I replace substring that occurs only once while excluding substring two or more times in a r
| Author | Votes | Δ |
|---|---|---|
| Manos Nikolaidis | 4 | +2.08 |
| luk2302 | 1 | -2.08 |
Last visited: Mar 23, 2016, 12:33:28 AM