in reply to Re^2: Flip-flop won't DWIM
in thread Flip-flop won't DWIM
>perl -le"for (1..2) { print for grep scalar(??../D/), ('A'..'F'); }" A B C D
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Re^4: Flip-flop won't DWIM
by Roy Johnson (Monsignor) on May 26, 2009 at 16:22 UTC |