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Top Forums UNIX for Dummies Questions & Answers Grep help (match two strings one line) Post 302772212 by holyearth on Sunday 24th of February 2013 12:35:03 PM
Old 02-24-2013
Grep help (match two strings one line)

Hello,

Here I have some grep command which is not working correctly:

Code:
cat file1.txt:
apples
Date: Sun, 24 Feb 2013  8:14:06 -0800
peaches melons
cherry sky cloud
green purple
yellow

cat file2.txt:
apples
Date
peaches melons 0800
cherry sky cloud
green purple
black

Now broken command is:
Code:
egrep -lir "apples|melons|cherry" /home/test/* | xargs grep -l "Date" | xargs grep -l "0800"

See first argument: file must contain apples OR melons OR cherry
Then, second argument: same file must contain "Date" and "0800" ON SAME LINE

So file1.txt should match but not file2.txt - right now both match

Thanks for the help - I think I need grep with regexp to match "Date:[any][any][any]0800" type command to catch "Date" and "0800" on same line....

Last edited by holyearth; 02-24-2013 at 01:42 PM..
 

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Date::Calc::XS(3pm)					User Contributed Perl Documentation				       Date::Calc::XS(3pm)

NAME
Date::Calc::XS - XS wrapper and C library plug-in for Date::Calc SYNOPSIS
You never use this module directly. Use Date::Calc(3) instead! DESCRIPTION
You never use this module directly. Use Date::Calc(3) instead! SEE ALSO
Date::Calc(3), Date::Calc::PP(3). VERSION
This man page documents "Date::Calc::XS" version 6.3. AUTHOR
Steffen Beyer mailto:STBEY@cpan.org http://www.engelschall.com/u/sb/download/ COPYRIGHT
Copyright (c) 1995 - 2012 by Steffen Beyer. All rights reserved. LICENSE
This package is free software; you can use, modify and redistribute it under the same terms as Perl itself, i.e., at your option, under the terms either of the "Artistic License" or the "GNU General Public License". The C library at the core of the module "Date::Calc::XS" can, at your discretion, also be used, modified and redistributed under the terms of the "GNU Library General Public License". Please refer to the files "Artistic.txt", "GNU_GPL.txt" and "GNU_LGPL.txt" in the "license" subdirectory of this distribution for any details! DISCLAIMER
This package is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the "GNU General Public License" for more details. perl v5.14.2 2012-05-17 Date::Calc::XS(3pm)
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