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Answers and rating deltas for
What is the equivalent of Python's None singleton in PHP?
| Author | Votes | Δ |
|---|---|---|
| Nicola Peluchetti | 3 | +1.75 |
| Tadeck | 3 | +1.33 |
| David Heffernan | 1 | -1.90 |
| Daniel A. White | 1 | -1.18 |
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