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Answers and rating deltas for
What is the purpose of the ${} syntax/operator?
| Author | Votes | Δ |
|---|---|---|
| willemdh | 1 | 0.00 |
Last visited: Mar 12, 2018, 1:21:30 AM
| Author | Votes | Δ |
|---|---|---|
| willemdh | 1 | 0.00 |