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Answers and rating deltas for
What does the variable $this mean in PHP?
| Author | Votes | Δ |
|---|---|---|
| meder omuraliev | 20 | +0.90 |
| snicker | 6 | +1.23 |
| Eric Leschinski | 3 | 0.00 |
| cp3 | 2 | -1.18 |
| Marc W | 0 | -0.91 |
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