I don't know what the heck the user invented on this one (God, how I love the users! ..lghs) but, when I save it as '.txt tab delimited', I see many of those black squares in between the text.
Is it what you called 'corrupted'? Your description sounds like CRLF (\r\n), this is what considered as newline character in OS such as Windows. Try to clean the string with s/\r//g. But this normally doesn't make the process hang. Well, out of all, MS applications are notoriously known as 'weird characters inventors' at their best.

I once read about how to get rid of these funny stuff MS applications introduce but I can't recall it at all. The person(s) that made this stuff did it by reverse engineering how MS Excel works.


Open source softwares? Share and enjoy. Make profit from them if you can. Yet, share and enjoy!


In reply to Re^3: Strange MS characters are the ones causing trouble at the parsing code by naikonta
in thread Timeout for parsing corrupted excel files by Andre_br

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.