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Answers and rating deltas for
Why is $b "b" in this logic when echoing out ${$b}
Author
Votes
Δ
Gumbo
4
+0.76
muruga
3
+3.59
intuited
2
-0.13
Young
2
-0.14
Pekka
0
-1.03
Last visited: Sep 14, 2014, 5:07:29 AM