If you're using 5.005 or earlier, you have to ask "Mother may I?". If you're using Perl 5.6 or later, you have to wait until you hear "Perl says..."

Seriously, we can only guess at what's going on when you say "won't let me". You'll need to post more code.

If I were you, I'd have something like:

open(INPUT, 'file.txt') or die "Can't open file.txt: $!"; while (<INPUT>) { chomp; my @data = split(/\|/, $_); # do something with @data } close INPUT;
Untested code, because I've done that at least twice before. :)

Please reply to this post (or another in this thread) with any information that can help to clarify.


In reply to Re: pipe as a delimiter II by chromatic
in thread pipe as a delimiter II by Anonymous Monk

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.