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Answers and rating deltas for

single PCRE regex to swap '0' for '1' and '1' for '0' at a specif...

Author Votes Δ
tripleee 5 +1.59
anubhava 2 -0.81
tripleee 2 -0.41
Max 1 -3.02
Last visited: Nov 11, 2015, 8:54:58 AM