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Full Discussion: PERL Syntax Errors
Top Forums Shell Programming and Scripting PERL Syntax Errors Post 302429840 by nurani on Tuesday 15th of June 2010 06:30:26 PM
Old 06-15-2010
Bug PERL Syntax Errors
Hi,

I am a newbie to PERL and working on a script. When running it I get a lot of compilation errors.

The actual command in the program (which is within a case structure) is given below

# This gives the actual count of inquires from a log file (It works fine when I type this on the command line)
# $output is the actual log file name

inq1) grep 'Number of inquiries :' $output | sort -u | awk '{print $5}' > inq1-CTR;


The following error message appears multiple times

Scalar found where operator expected at ./inquires_rpt line 104, near ""Number of inquires:" $output"
(Missing operator before $output?)
String found where operator expected at ./inquiries_rpt line 104, near "awk '{print $5}'"
(Do you need to predeclare awk?)

Please let me know what I need to do to fix this. I am also searching on the net for a solution.

Since I have no background in this, I don't have my debugging skills built up yet to scout for the hot spots.

Thanks
 

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LEARN ABOUT LINUX

service

service(8)						      System Manager's Manual							service(8)

NAME

       service - run a System V init script

SYNOPSIS

       service SCRIPT COMMAND [OPTIONS]

       service --status-all

       service --help | -h | --version

DESCRIPTION

       service runs a System V init script in as predictable environment as possible, removing most environment variables and with current working
       directory set to /.

       The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT.  The  supported  values  of  COMMAND  depend  on  the
       invoked	script,  service  passes  COMMAND and OPTIONS it to the init script unmodified.  All scripts should support at least the start and
       stop commands.  As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the  start
       command.

       service --status-all runs all init scripts, in alphabetical order, with the status command.

EXIT CODES

       service calls the init script and returns the status returned by it.

FILES

       /etc/init.d
	      The directory containing System V init scripts.

ENVIRONMENT

       LANG, TERM
	      The only environment variables passed to the init scripts.

SEE ALSO

       /etc/init.d/skeleton,
       update-rc.d(8),
       init(8),
       invoke-rc.d(8).

								     Jan 2006								service(8)
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