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Answers and rating deltas for

What does $path = $path . "$sub"; mean?

Author Votes Δ
Sammaye 1 +1.21
JohnDevelops 1 +3.08
John Woo 0 -0.73
Faery 0 -1.88
Mihai Iorga 0 -0.64
Last visited: Sep 14, 2014, 5:07:29 AM