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Re^4: dos2ux shows cannot open file if it is greater than 2GB size

by kennethk (Abbot)
on Mar 14, 2013 at 17:25 UTC ( #1023510=note: print w/replies, xml ) Need Help??


in reply to Re^3: dos2ux shows cannot open file if it is greater than 2GB size
in thread dos2ux shows cannot open file if it is greater than 2GB size

You can actually optimize the regular expression using a string termination anchor: s/\r$// That keeps it from having to check the entire string.


#11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.

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