Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked

Comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
That "three line patch" is one of thousands that bloats Perl.

If an optimization that only takes three lines "bloats" Perl, then you must have been an unhappy camper ever since Perl 5.000 came out. If you already consider this bloat, how do you feel about statement modifiers? What about having unless? What about short cuts like +=? Or having two kinds of for/foreach, a while, and an until? Shouldn't that be all bloat because we have goto?

It isn't as if this sort of practice is un-Perl. After all, Perl is the language that encourages people to use operations like "tr/a/a/" to count the number of a's in a string.
Funny that you bring this one up. For a long time, "tr/a/a/" modified the string it was working on (replacing every 'a' with an 'a'). Noone considered that bad style. And still, after a couple of years, this operation was also optimized. Do you consider that 'bloat' as well?

I use Perl because it is practical. I don't use it to ensure that non-Perl-familiar members of the community will be unable to understand my code.
You must have a limited view of the world of programming languages. The non-Perl world is bigger than Java. There are languages in which map like constructs *are* the way to iterate over an array. In fact, I know more languages that use map like constructs to iterate over an array (or list) than I know that use 'for (LIST)'. And outside of Perl, I do not know any that uses 'EXPR for LIST'.


In reply to Re: Think for yourself. by Abigail-II
in thread is the use of map in a void context deprecated ? by arno

Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":

  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?

    What's my password?
    Create A New User
    and all is quiet...

    How do I use this? | Other CB clients
    Other Users?
    Others perusing the Monastery: (8)
    As of 2018-06-20 14:05 GMT
    Find Nodes?
      Voting Booth?
      Should cpanminus be part of the standard Perl release?

      Results (116 votes). Check out past polls.