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Full Discussion: How to read values and store in array?
Top Forums Shell Programming and Scripting How to read values and store in array? Post 302674133 by clx on Thursday 19th of July 2012 04:38:52 AM
Old 07-19-2012
Quote:
Originally Posted by Prachi Gupta
Code:
			if[ grep -w 'Task started' && $var1]
			then
				cut -d"|" -f1 Sri1.log >> time.txt
			fi

But gives the error
Code:
syntax error near unexpected token 'then'

Please guide me to resolve this
There must be a space on both side of "[" and "]"
Inner commands should be first executed, $(..) or `...`
Also, when using && constructs, you should probably use ..
Code:
if [ "$(grep -w 'Task started')" ] && [ $var1 ]
			then
				cut -d"|" -f1 Sri1.log >> time.txt
			fi

 

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LEARN ABOUT MINIX

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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