I have a correctly created db file I would like to print out, and need to sort it in decending order numerically on the first field. When I use the following, it works fine:
open(INF,"$Dir/log.txt") or dienice("Can't open logs: $! \n"); @stats = <INF>; close(INF); foreach $i (sort byrate @stats) { chomp($i); ($rate,$team,$comment,$gotdate) = split(/\|/,$i); print "$rate $team $comment\n"; print "<br>"; print "$ip $gotdate\n"; print "<br><br>"; } sub byrate { @a = split(/\|/,$a); @b = split(/\|/,$b); $b[0] <=> $a[0]; }
However, no matter what I try, I cant seem to get the print line to work the way I would like. When I use this:
print "[$rate] [$team] $comment\n"; print "<br>"; print "$ip $gotdate\n"; print "<br><br>"; or this: print "($rate) ($team) $comment\n"; print "<br>"; print "$ip $gotdate\n"; print "<br><br>"; it prints out the list in the correct order, that is numerically with the highest rate on top, BUT after it prints the rows out, it then prints an equal amount of these: [][] [][] [][] or these ()() () () etc. I tried stripping spaces or newlines, tried using a if $i > 0 or if exists ($rate) with no success.
Can anyone help this newkid out ? Thanks.

In reply to Sort ofa Print Problem by caciqueman

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.