question regarding to eval function

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TOPIC: question regarding to eval function

scmuser OFFLINE Gold Boarder scm master Posts: 237 Points: 3427 Karma: 0	I have one question regarding to eval function. I know eval function is use for error checking but I am not able to understand below line. eval \'exec perl -S $0 ${1+\"$@\"}\' if 0; $0 for script name $@ set if error occur
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