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Full Discussion: How to run a unix command in VI
Top Forums Shell Programming and Scripting How to run a unix command in VI Post 82160 by kotasateesh on Monday 29th of August 2005 10:11:16 AM
Old 08-29-2005
Question How to run a unix command in VI
Hi,

I have below command to run in from a file.
Aim to run this command and assign that to a variable.

ps -ef | grep keepalive | grep -v keepaliveStub | grep -i ficctprd | grep -v grep | awk '{ print $2 }'

How can i do that?

Thanks,
Sateesh
 

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LEARN ABOUT LINUX

zegrep

ZGREP(1)                                                      General Commands Manual                                                     ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep  options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  If no file is specified,  then  the
       standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and fed to grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

                                                                                                                                          ZGREP(1)
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