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Answers and rating deltas for
Determine if variable is an open file pointer, or a string
| Author | Votes | Δ |
|---|---|---|
| jwodder | 4 | 0.00 |
Last visited: May 1, 2015, 8:10:18 PM
| Author | Votes | Δ |
|---|---|---|
| jwodder | 4 | 0.00 |