Beefy Boxes and Bandwidth Generously Provided by pair Networks
We don't bite newbies here... much
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??

I think it's a little worse than that. There are a couple of warnings in Perl5 that frequently get triggered without any real problem in the code. I'm thinking most especially of the one when you interpolate a value that might or might not be defined, and it happens not to be. I have never yet once seen a situation where that warning was useful, but many, many times I have found myself introducing excessive verbosity and needless complexity to the code in order to suppress it.

I've also occasionally been annoyed by other warnings when I knew very well about the thing they were warning about but for one reason or another did not consider it a problem, and I wished I could just make the warning shut up.

I heard a rumor that Perl6 is going to give us the ability to shut off individual warnings, without losing the ability to see other warnings. I look forward to that.

Nevertheless, the clown described in the original post is making future trouble for himself and/or someone else.


In reply to Re: On Commenting Out 'use strict;' by jonadab
in thread On Commenting Out 'use strict;' by Old_Gray_Bear

Title:
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!
  • 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?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others studying the Monastery: (18)
    As of 2015-07-31 20:31 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









      Results (281 votes), past polls