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Answers and rating deltas for
Regular Expression to convert String upper case to lower case in php
| Author | Votes | Δ |
|---|---|---|
| jensgram | 4 | +0.77 |
| Andrey Adamovich | 3 | +0.16 |
| Madan Sapkota | 1 | -1.23 |
| Karolis | 0 | -3.59 |
Last visited: Sep 14, 2014, 5:07:29 AM