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Re: perl -E
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From:
Brandon McCaig
Date:
February 24, 2012 07:55
Subject:
Re: perl -E
Message ID:
20120224160006.GO25828@castopulence.org
On 2012-02-24 10:32:37 -0500, Steve Bertrand wrote:
> Hi all,
Hello:
> Lately, I have seen many command-line one-liners floating around
> with the -E argument:
>
> perl -E '#do stuff'
>
> Could somebody kindly remind me which perldoc I need to review to
> find out about the differences between -e and -E?
Start with perlrun. :)
Regards,
--
Brandon McCaig <bamccaig@gmail.com> <bamccaig@castopulence.org>
Castopulence Software <https://www.castopulence.org/>
Blog <http://www.bamccaig.com/>
perl -E '$_=q{V zrna gur orfg jvgu jung V fnl. }.
q{Vg qbrfa'\''g nyjnlf fbhaq gung jnl.};
tr/A-Ma-mN-Zn-z/N-Zn-zA-Ma-m/;say'
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