strangest systems I've sent email from
Raymond Wiker
rwiker at gmail.com
Fri Apr 29 11:52:02 CDT 2016
> On 29 Apr 2016, at 16:05 , Swift Griggs <swiftgriggs at gmail.com> wrote:
>
> While I know exactly what folks mean, I will attempt a weak defense. Perl
> has extremely strong string manipulation features, including strong (and
> easy) support for PCRE's. Those regex's are the main reason folks recoil
> (because of how often they appear inline in Perl code). Also, if you ask
> me, most folks beginning to code in a scripting language will produce some
> nasty code. Since Perl attracted a large number of beginners, you'd often
> run into line noise style code. However, just to play the devils advocate,
> Perl can often pack a tremendous amount of logic and functionality in
> those regex strings. It's often stuff that'd take dozens of lines of C for
> me to reproduce.
The regular expression support in Perl is implemented in C, and are
supposedly fairly fast. That didn't stop a Lisp programmer from implementing
PCREs in Lisp (that supposedly slow and inefficient language), and getting
better performance than Perl :-)
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