There is nothing wrong with using glob for this purpose but there are some pitfalls. You have to make sure you are giving the glob what it needs which you are not as has been pointed out already. Do your files have whitespace in the names or paths? Do you need to call glob in scalar or array context? There are a few different versions of glob available and you need to specify if you need one other than the built in one. Wildcards are what glob was made for but make sure you understand which metacharacters you are using. Have a look at File::Glob and another look at the replies you have already gotten.


In reply to Re^2: Extracting files from .7z using Perl by Lotus1
in thread Extracting files from .7z using Perl by zarath

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!
  • 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, details, 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, summary, 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.