StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Why doesn't this simple javascript statement work to check if the variable exists?
Author | Votes | Δ |
---|---|---|
VisioN | 4 | +0.27 |
pktangyue | 3 | +2.17 |
benzonico | 2 | -0.69 |
Lim H. | 2 | -0.59 |
Dennis | 2 | -0.78 |
MeLight | 2 | -0.77 |
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