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Top Forums Shell Programming and Scripting getting results after using ps command Post 302244288 by yale_work on Tuesday 7th of October 2008 03:26:24 PM
Old 10-07-2008
Thanks Vidyadhar,

It is giving error, saying no match for if.....I tried by putting fi...did not work....also it is not any file in which I will have TIME and TTY..........Actually in my shell script I will execute "ps -ef | grep test" command first and then in the second line I want to do that operation on the result set of "ps -ef | grep test" command.

I think we should check 6th (TTY) and 7th (TIME) column values. Please suggest.
 

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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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