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Re^4: One liner to S & R by column

by Laurent_R (Abbot)
on Dec 23, 2013 at 18:51 UTC ( #1068242=note: print w/replies, xml ) Need Help??

in reply to Re^3: One liner to S & R by column
in thread One liner to S & R by column


you still have this sentence in your original post:

"On all subsequent iterations $. will no longer be zero." You will probably want to fix it.

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[Corion]: Nicholas Clark++ # read for a multichar block-delimiter by scanning for the last char, and only then check whether the whole delimiter was read.
[Corion]: At least if you're appending the data read to a larger buffer, this means you avoid the situation of "a delimiter was found but the other half has not been read yet"

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