Greetings Piercer,

I'm not entirely clear on what you want to gather and display, but from what I understand after reviewing your code, the following may be a solution:

#!/usr/bin/perl -w
use strict;

open(NB, 'nbt.csv') || die "Can't open input file: nbt.csv";
print join "\n", map { chomp; join ',', $_, map { chomp substr($_,0,15
+) } `nbtstat -a $_`; } <NB>;
close(NB);

[download]

Essentially, it prints out a bunch of lines, one line per IP address stored in the nbt.csv file. Each line has the first 15 characters of each line returned from the nbtstat command.

-gryphon
code('Perl') || die;

In reply to Re: Text processing question - strange output by gryphon
in thread Text processing question - strange output by Piercer

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.