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Answers and rating deltas for

How to run code in JavaScript, only when a variable is defined?

Author Votes Δ
Unmitigated 1 +1.38
Geraldo Megale 0 -0.17
pretzelhammer 0 -0.47
Zulqarnain Jalil 0 -0.39
Barmar 0 -0.83
Last visited: Jun 17, 2019, 2:59:36 PM