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`-I REGEXP' `--ignore-matching-lines=REGEXP' Ignore changes that just insert or delete lines that match REGEXP. *Note Specified Lines::.
utrannis1 /home/amarsh> cat a.txt a b c d e utrannis1 /home/amarsh> cat b.txt b utrannis1 /home/amarsh> /usr/xpg4/bin/grep -f b.txt a.txt b
C:\backups\__cisco_backups>cat c.txt ntp
C:\backups\__cisco_backups>c:\cygwin\bin\grep -f c.txt a.txt
C:\backups\__cisco_backups>c:\cygwin\bin\grep ntp a.txt ntp clock-period 17179955 ntp source Vlan135 ntp server 135.86.68.147
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
According to Adrian Marsh on 8/25/2005 3:52 AM:
I've trying to compare two files using diff from a .bat file :...
diff -iX scripts/%2.ignorelist "%difffile1%" "%difffile2%"
So I wanted to exclude the ntp line and I put it in the ignorelist.
This is not cygwin specific. Read up on 'info diff' - the -X option is a file listing patterns of FILENAMES to ignore when diffing directories, not LINES to ignore within file pairs being diffed. Try -I instead.
- -- Life is short - so eat dessert first!
Eric Blake ebb9@byu.net -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (Cygwin) Comment: Public key at home.comcast.net/~ericblake/eblake.gpg Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org
iD8DBQFDDbes84KuGfSFAYARAhOMAKDE7oAK7J6ReXDHdcbvpXaR/+kbowCgjt+j P5QS4RWZKeZGHF6Yr/TDedo= =iSCz -----END PGP SIGNATURE-----
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