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Full Discussion: Input to while loop in remote machine using ssh
Top Forums Shell Programming and Scripting Input to while loop in remote machine using ssh Post 302930114 by nanz143 on Tuesday 30th of December 2014 11:00:24 AM
Old 12-30-2014
thanks Singh.. i was able to get some thing like.. when you are in local server and writing a script to work in remote server we need to mention / to the variable in while loop " /i " got it this way.. .

but still wanted to know why i am not able to assign a command to a variable

a=`ps -ef | grep ccms | awk {print $1}` b=`ps -ef | grep mss | awk {print $1}`
can you help me on this please
 

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LEARN ABOUT PHP

zgrep

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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