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Re^3: Flip-flop won't DWIM

by ikegami (Patriarch)
on May 22, 2009 at 15:11 UTC ( #765701=note: print w/replies, xml ) Need Help??


in reply to Re^2: Flip-flop won't DWIM
in thread Flip-flop won't DWIM

Not really 
>perl -le"for (1..2) { print for grep scalar(??../D/), ('A'..'F'); }"
A
B
C
D

[download]

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Re^4: Flip-flop won't DWIM
by Roy Johnson (Monsignor) on May 26, 2009 at 16:22 UTC
    An opportunity for the seldom-used reset function to come into play: 
    perl -le"for (1..2) { print for grep scalar(??../D/), ('A'..'F'); rese
+t}"

    [download]
    Caution: Contents may have been coded under pressure.
[reply]
[d/l]

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