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Answers and rating deltas for
What is the purpose of strlen($query)-2;
| Author | Votes | Δ |
|---|---|---|
| HP's 411 | 2 | +4.25 |
| Michael Jaros | 1 | -0.53 |
Last visited: Jan 2, 2016, 5:41:52 PM
| Author | Votes | Δ |
|---|---|---|
| HP's 411 | 2 | +4.25 |
| Michael Jaros | 1 | -0.53 |