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wisgest2019-05-29 01:13:25
Perl
wisgest, 2019-05-29 01:13:25

Why is Perl dangerous on the server?

Why is the latter often disabled by default on shared hostings with PHP and Perl support "for security reasons"?

I do not know PHP very well, and I have an even more superficial understanding of Perl, but, in my opinion, these are languages ​​\u200b\u200bthat have approximately the same capabilities: PHP (if you do not take it into account as a preprocessor) is Perl, slightly cleared of unjustified for the language complexity scenarios (let's compare the work with multidimensional arrays).

Why is Perl more dangerous?

PS The question was asked for a better understanding of the possibilities of the language and the expediency of studying it: or does it really provide more opportunities for using server resources, perhaps not by itself, but because of the way it is installed into the system; or it is more likely to make an unintentional error or miss someone else's malicious code.

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pcdesign, 2019-05-29
@pcdesign

and Perl is the latter often disabled by default "for security reasons"?

It's like writing in a carpentry shop: "For safety reasons, axes, hammers and chisels are hidden so that workers do not injure each other."
Can you give a screenshot of such a hosting provider, where is it written?
You need to know your heroes.
Perl is disabled - because it is not needed for 99.9% of hosted users.

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OnYourLips, 2019-05-29
@OnYourLips

The language just didn't survive the competition: it's fine on its own, but the alternatives in the form of PHP, Ruby, Python, and JS are better.

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