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Answers and rating deltas for

What does the if [ "${-#*i}" != "$-" ] mean?

Author	Votes	Δ
imp25	5	+4.31
tripleee	2	+0.89
devnull	1	-0.98
Zeeshan	0	-3.62

Last visited: Sep 14, 2014, 5:07:29 AM