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Re: regexp for scalar containing a mixture of LF & CRLF

by Paladin (Priest)
on Dec 09, 2004 at 23:03 UTC ( #413711=note: print w/replies, xml ) Need Help??

in reply to regexp for scalar containing a mixture of LF & CRLF

What about something like:
Which will replace all LF and CRLF to whatever your local line ending character is.

Note: The /m modifier only affects the ^ and $ anchors, so is doing nothing in your RE since you have neither. The /s only affects what the . meta-character matches, and again, since you aren't using it, does nothing.

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Re^2: regexp for scalar containing a mixture of LF & CRLF
by NateTut (Deacon) on Dec 09, 2004 at 23:56 UTC
    Thanks but it didn't work. See my next post for the ugly way I finally got it to work.


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[erix]: the annoying thing is that during setup of the 'foreign table' you have to specify all the columns. But that is reasonably automatable (just reading header line, and contruct the needed CREATE FOREIGN TABLE' statement)
[erix]: it may be easier to just slurp your fils into regular tables. Has other infrastructure advantages also (indexes, constraints etc)

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