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Answers and rating deltas for
Should one use `if ($a != NULL)` or `if ($a !== NULL)` to control program flow?
| Author | Votes | Δ |
|---|---|---|
| Michael Fenwick | 7 | +3.83 |
| miqbal | 0 | -3.83 |
Last visited: Sep 14, 2014, 5:07:29 AM