Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses
 
PerlMonks  

Comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
use strict; use Data::Dumper; # read records my @row = <DATA>; my @data = map [split /\s*\|\s*/], @row; print Dumper(\@data), "\n\n"; my @CopyOfData; my @excluded; for my $row_index (0..$#data) { # find rows to skip if ( $data[$row_index][1] =~ /mmartin/ ) { push(@excluded, $row_index); next; } # copy everything else push(@CopyOfData, $data[$row_index]); } print Dumper(\@CopyOfData), "\n"; print Dumper(\@excluded), "\n"; # 2, 7 __DATA__ 922337219576856 |rgiles |5005444 |156 |pts/220 |9:00:44 922337219576856 |mrandall |3309650 |35 |none |9:10:44 922337219576856 |mmartin |4565899 |122 |pts/101 |9:15:44 59761456123786 |rkelly |5555555 |999 |pts/900 |9:00:00 59761456123786 |mvick |1234567 |886 |none |9:20:00 59761456123786 |jrussel |7654321 |456 |tty/101 |10:00:00 86555522211 |cklien |5151515 |000 |tty/100 |10:00:00 86555522211 |mmartin |1234567 |987 |none |11:00:00

In reply to Re: Help to assign a 2D-Array to another while excluding specific rows. by scorpio17
in thread Help to assign a 2D-Array to another while excluding specific rows. by mmartin

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, 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, 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.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and all is quiet...

    How do I use this? | Other CB clients
    Other Users?
    Others examining the Monastery: (2)
    As of 2018-07-22 16:17 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?
      It has been suggested to rename Perl 6 in order to boost its marketing potential. Which name would you prefer?















      Results (454 votes). Check out past polls.

      Notices?