How can i skip the last line in a flatfile, which is like so:
"ZYZYGY3",16-AUG-2002" done,3485
where 'done' is the first thing on the line...
I have tried the following and it reads the line unless i add an extra return..i have added (\n) to show formatting marks
while (<PAST>) { next until $. > 1; $contents[$co] = $_; next if $_ = /^done/; next if m/^\s+$/; $co++; }
"ZYZYGY1",16-AUG-2002"(\n) "ZYZYGY2",16-AUG-2002"(\n) "ZYZYGY3",16-AUG-2002"(\n) done,3485(\n)

but works and removes the last lines in this example when i add an extra return after 'done'...
"ZYZYGY1",16-AUG-2002"(\n) "ZYZYGY2",16-AUG-2002"(\n) "ZYZYGY3",16-AUG-2002"(\n) done,3485(\n) (\n)

the error gives me "Use of uninitialized value in string...." if i do not get rid of this last line in a foreach loop... tks monks!

In reply to term in last line of flatfile by alexiskb

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.