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Answers and rating deltas for
How do I assert with a regexp that a scalar has only digits but no alphabetic characters?
Author
Votes
Δ
daxim
4
+1.03
Axeman
2
+0.52
chandra
1
-2.28
Zaid
1
-1.26
Last visited: Sep 14, 2014, 5:07:29 AM