$. is the line number on the most recent filehandle read, and reset when the file is closed. You're now wandering through an array, not reading a file, so the $. won't make any sense or correlation. If you want an element number, do this:
for my $line (0..$#newfile) { .. access $newfile[$line] .. if error, talk about "line number $line" }

P.S. in the future, please enclose your code in CODE tags. Much easier to read.

-- Randal L. Schwartz, Perl hacker


In reply to RE: RE: Re (tilly) 1: 'no such file' when it's there. by merlyn
in thread 'no such file' when it's there. by jptxs

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.