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Re^4: Extracting Columns from line

by Don Coyote (Pilgrim)
on Nov 10, 2013 at 20:09 UTC ( #1061925=note: print w/ replies, xml ) Need Help??

in reply to Re^3: Extracting Columns from line
in thread Extracting Columns from line

The reason is mainly security, redirection coupled with pathnames can produce nasty effects at unexpected filenames. Using the 3 argument open to separate the mode from the path can prevent regrets.

I am currently unaware of performance stats

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