Eval Archives - scmGalaxy https://www.scmgalaxy.com/tutorials/tag/eval/ A Platform for Software Engineers Sat, 27 Feb 2021 09:18:05 +0000 en-US hourly 1 https://wordpress.org/?v=7.1 Question Regarding to Eval Function https://www.scmgalaxy.com/tutorials/question-regarding-to-eval-function/ https://www.scmgalaxy.com/tutorials/question-regarding-to-eval-function/#respond Fri, 08 Dec 2017 12:32:25 +0000 http://www.scmgalaxy.com/tutorials/?p=2511 scmuser created the topic: question regarding to eval function I have one question regarding to eval function. I know eval […]

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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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