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Answers and rating deltas for
How to prevent undefined variable error from showing? (I know the variable is null in this case)
| Author | Votes | Δ |
|---|---|---|
| jakub wrona | -1 | -0.37 |
| Carl Binalla | -1 | +0.37 |
Last visited: Jun 24, 2017, 4:58:10 PM