kirkbrown has asked for the wisdom of the Perl Monks concerning the following question:
I am learning Perl and I inherited old Perl code. I want to know what my predecessor was trying to do in the following line: $isacon = '/apps/home/pfuser/scripts_56/GENERAL/pers_lookup.csh $sids[$index]';
Notice the single quotes and .csh file?
Thank you very much
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