08-21-2013
GNU grep (/usr/sfw/bin/ggrep) is generally installed at system in /usr/sfw/bin.
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1. UNIX for Advanced & Expert Users
Does anyone know what the double dashes in the following grep line mean?
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The intent of the line is to have a long listing of a directory piped to it, and for it to count off the symbolic links based on the "->" characters. I'm not sure why the scripter decided to search for... (1 Reply)
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Dear all
I have a file with more than one patters to search.Such as pattern.txt. I have to grep these patterns into a data file such as data.txt.how to do this ,i tried
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Hi,
I've the following code in my program.
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Hi,
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Hi,
I was wondering, if there is any option with Grep, so that i can have couple of lines appearing before and after the search line within a result ?
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Friends,
Please let meknow, How we can find the dependancies of .dstream package & .rpm package before installation ?
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I am trying to parse out a file using grep - I would like to use the -B option so that the grep command prints the previous 2 lines if/when my string is matched - listed below are two examples - one with the info I want printed to a new file and one with info I want ignored. Any help with the grep... (6 Replies)
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grep -C option is not availbale and i am using korn shell.
Even -C option in man grep is not showing..
Input file : test.txt
111
333
444
555
aaa
bbbb
Command :
grep -C1 555 test.txt
Required output:
444
555 (8 Replies)
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Oracle Linux 6.3
I have 3 files a.sh , b.sh and c.sh
$ cat a.sh
hEllo world
NB_ORA_POLICY=Somestring1
Mumbo Jumbo
$
$ cat b.sh
stomper pumper
NB_ORA_POLICY=SomeString2
freeBird
$
$ cat c.sh
basketball is Good
NB_ORA_POLICY=SomeMoreString3
aquatic
$The following grep command with... (1 Reply)
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LEARN ABOUT OPENSOLARIS
shells
shells(4) File Formats shells(4)
NAME
shells - shell database
SYNOPSIS
/etc/shells
DESCRIPTION
The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser-
shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root.
A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by the routines
which search the file. Blank lines are also ignored.
The following default shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/ksh93, /bin/pfcsh, /bin/pfksh, /bin/pfsh,
/bin/sh, /bin/tcsh, /bin/zsh, /sbin/jsh, /sbin/sh, /usr/bin/bash, /usr/bin/csh, /usr/bin/jsh, /usr/bin/ksh, /usr/bin/ksh93, /usr/bin/pfcsh,
/usr/bin/pfksh, /usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh, and /usr/sfw/bin/zsh. /etc/shells overrides the default list.
Invalid shells in /etc/shells could cause unexpected behavior, such as being unable to log in by way of ftp(1).
FILES
/etc/shells list of shells on system
SEE ALSO
vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4)
SunOS 5.11 20 Nov 2007 shells(4)