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Re^3: Why Perl?

by Preceptor (Deacon)
on Jul 18, 2013 at 12:38 UTC ( #1045087=note: print w/replies, xml ) Need Help??


in reply to Re^2: Why Perl?
in thread Why Perl?

No, I take that point - I work with some production systems that it's been necessary to really lock it down. For all the reasons Perl is a really handy scripting language, it's also a security risk. I do have to touch systems that are extremely locked down - I've just about won the war about why 'vi' is an acceptable risk. But compilers and interpreters are fabulous ways to leverage an exploit.

But in that scenario - the only scripting language that's available is shell.

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[1nickt]: marioroy Yes, I am using it with MCE, as is Discipulus I believe. I was trying to work out how to make a cpanfile that would be smart enough to know which deps to require.
[1nickt]: See this code. (I expected to simply eval loading threads as a check, but weirdness happened with Perlbrew so it's a grep of -V ...)
[choroba]: Config might be better than grepping -V
[Corion]: Also see Config::V, which is less of that hackery, or that hackery hidden in a module ;)
[1nickt]: The problem was with Perlbrew
[Corion]: Whoops - Config::Perl::V

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