and a little bit messy -LW
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good chemistry is complicated, and a little bit messy -LW |
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Re: what does "$@" mean?by moritz (Cardinal) |
| on Jan 22, 2013 at 05:53 UTC ( #1014573=note: print w/ replies, xml ) | Need Help?? |
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Just as an extra data point, "$@" is used in shell scripts to pass on all arguments that the shell script itself received. In Perl code, there is usually no good reasono to put double quotes around the $@ variable.
In Section
Seekers of Perl Wisdom
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