Statistics for comp.lang.perl.misc

From: Greg Bacon (gbacon_at_hiwaay.net)
Date: 05/31/04


Date: Mon, 31 May 2004 12:52:52 -0000

Following is a summary of articles spanning a 7 day period,
beginning at 24 May 2004 12:55:13 GMT and ending at
31 May 2004 12:40:04 GMT.

Notes
=====

    - A line in the body of a post is considered to be original if it
      does *not* match the regular expression /^\s{0,3}(?:>|:|\S+>|\+\+)/.
    - All text after the last cut line (/^-- $/) in the body is
      considered to be the author's signature.
    - The scanner prefers the Reply-To: header over the From: header
      in determining the "real" email address and name.
    - Original Content Rating (OCR) is the ratio of the original content
      volume to the total body volume.
    - Find the News-Scan distribution on the CPAN!
      <URL:http://www.perl.com/CPAN/modules/by-module/News/>
    - Please send all comments to Greg Bacon <gbacon@cs.uah.edu>.
    - Copyright (c) 2004 Greg Bacon.
      Verbatim copying and redistribution is permitted without royalty;
      alteration is not permitted. Redistribution and/or use for any
      commercial purpose is prohibited.

Excluded Posters
================

perlfaq-suggestions\@(?:.*\.)?perl\.com
faq\@(?:.*\.)?denver\.pm\.org
comdog\@panix\.com

Totals
======

Posters: 189
Articles: 694 (295 with cutlined signatures)
Threads: 136
Volume generated: 1367.4 kb
    - headers: 631.9 kb (11,450 lines)
    - bodies: 688.9 kb (22,809 lines)
    - original: 392.3 kb (14,029 lines)
    - signatures: 46.0 kb (987 lines)

Original Content Rating: 0.569

Averages
========

Posts per poster: 3.7
    median: 2 posts
    mode: 1 post - 86 posters
    s: 19.1 posts
Posts per thread: 5.1
    median: 4.0 posts
    mode: 2 posts - 27 threads
    s: 5.2 posts
Message size: 2017.6 bytes
    - header: 932.4 bytes (16.5 lines)
    - body: 1016.4 bytes (32.9 lines)
    - original: 578.8 bytes (20.2 lines)
    - signature: 67.8 bytes (1.4 lines)

Top 20 Posters by Number of Posts
=================================

         (kb) (kb) (kb) (kb)
Posts Volume ( hdr/ body/ orig) Address
----- -------------------------- -------

   38 89.8 ( 36.5/ 43.7/ 15.4) Ben Morrow <usenet@morrow.me.uk>
   30 64.0 ( 29.8/ 27.3/ 12.2) Uri Guttman <uri@stemsystems.com>
   26 52.1 ( 19.9/ 32.2/ 13.9) Anno Siegel <anno4000@lublin.zrz.tu-berlin.de>
   25 45.2 ( 19.0/ 26.2/ 12.2) Paul Lalli <ittyspam@yahoo.com>
   23 36.8 ( 21.4/ 15.4/ 5.9) krakle <krakle@visto.com>
   23 31.6 ( 18.5/ 11.6/ 5.6) Gunnar Hjalmarsson <noreply@gunnar.cc>
   22 43.3 ( 20.2/ 19.6/ 13.7) Tore Aursand <tore@aursand.no>
   18 69.0 ( 21.0/ 45.8/ 39.4) tadmc@augustmail.com
   16 28.0 ( 13.9/ 13.7/ 3.9) "John W. Krahn" <krahnj@acm.org>
   16 38.0 ( 15.3/ 21.7/ 13.5) Brian McCauley <nobull@mail.com>
   14 28.5 ( 16.4/ 9.2/ 3.1) John Bokma <postmaster@castleamber.com>
   10 15.6 ( 9.3/ 6.2/ 3.2) "gnari" <gnari@simnet.is>
   10 18.7 ( 8.1/ 9.2/ 4.0) Jim Cochrane <jtc@shell.dimensional.com>
   10 18.9 ( 6.5/ 12.3/ 7.6) Eric Bohlman <ebohlman@omsdev.com>
    9 16.9 ( 8.9/ 8.0/ 4.4) schaumfestiger@gmx.de
    9 14.2 ( 9.5/ 4.7/ 2.5) Joe Smith <Joe.Smith@inwap.com>
    9 24.2 ( 12.4/ 11.8/ 5.2) Jim Gibson <jgibson@mail.arc.nasa.gov>
    9 20.2 ( 11.4/ 8.2/ 3.3) "A. Sinan Unur" <1usa@llenroc.ude>
    7 12.7 ( 6.8/ 5.9/ 3.0) Abhinav <matrix_calling@yahoo.dot.com>
    7 11.8 ( 6.5/ 5.3/ 2.3) "Jürgen Exner" <jurgenex@hotmail.com>

These posters accounted for 47.7% of all articles.

Top 20 Posters by Number of Followups
=====================================

             (kb) (kb) (kb) (kb)
Followups Volume ( hdr/ body/ orig) Address
--------- -------------------------- -------

       38 89.8 ( 36.5/ 43.7/ 15.4) Ben Morrow <usenet@morrow.me.uk>
       30 64.0 ( 29.8/ 27.3/ 12.2) Uri Guttman <uri@stemsystems.com>
       26 52.1 ( 19.9/ 32.2/ 13.9) Anno Siegel <anno4000@lublin.zrz.tu-berlin.de>
       25 45.2 ( 19.0/ 26.2/ 12.2) Paul Lalli <ittyspam@yahoo.com>
       23 31.6 ( 18.5/ 11.6/ 5.6) Gunnar Hjalmarsson <noreply@gunnar.cc>
       23 36.8 ( 21.4/ 15.4/ 5.9) krakle <krakle@visto.com>
       20 43.3 ( 20.2/ 19.6/ 13.7) Tore Aursand <tore@aursand.no>
       16 38.0 ( 15.3/ 21.7/ 13.5) Brian McCauley <nobull@mail.com>
       16 28.0 ( 13.9/ 13.7/ 3.9) "John W. Krahn" <krahnj@acm.org>
       16 69.0 ( 21.0/ 45.8/ 39.4) tadmc@augustmail.com
       14 28.5 ( 16.4/ 9.2/ 3.1) John Bokma <postmaster@castleamber.com>
       10 15.6 ( 9.3/ 6.2/ 3.2) "gnari" <gnari@simnet.is>
       10 18.9 ( 6.5/ 12.3/ 7.6) Eric Bohlman <ebohlman@omsdev.com>
        9 20.2 ( 11.4/ 8.2/ 3.3) "A. Sinan Unur" <1usa@llenroc.ude>
        9 24.2 ( 12.4/ 11.8/ 5.2) Jim Gibson <jgibson@mail.arc.nasa.gov>
        9 18.7 ( 8.1/ 9.2/ 4.0) Jim Cochrane <jtc@shell.dimensional.com>
        9 14.2 ( 9.5/ 4.7/ 2.5) Joe Smith <Joe.Smith@inwap.com>
        8 16.9 ( 8.9/ 8.0/ 4.4) schaumfestiger@gmx.de
        7 19.9 ( 9.5/ 9.5/ 5.7) Joe Cosby <http://joecosby.com/code/mail.pl>
        7 13.1 ( 6.8/ 6.3/ 3.0) "Matt Garrish" <matthew.garrish@sympatico.ca>

These posters accounted for 55.4% of all followups.

Top 20 Posters by Volume
========================

  (kb) (kb) (kb) (kb)
Volume ( hdr/ body/ orig) Posts Address
-------------------------- ----- -------

  89.8 ( 36.5/ 43.7/ 15.4) 38 Ben Morrow <usenet@morrow.me.uk>
  69.0 ( 21.0/ 45.8/ 39.4) 18 tadmc@augustmail.com
  64.0 ( 29.8/ 27.3/ 12.2) 30 Uri Guttman <uri@stemsystems.com>
  52.1 ( 19.9/ 32.2/ 13.9) 26 Anno Siegel <anno4000@lublin.zrz.tu-berlin.de>
  45.2 ( 19.0/ 26.2/ 12.2) 25 Paul Lalli <ittyspam@yahoo.com>
  43.3 ( 20.2/ 19.6/ 13.7) 22 Tore Aursand <tore@aursand.no>
  38.0 ( 15.3/ 21.7/ 13.5) 16 Brian McCauley <nobull@mail.com>
  36.8 ( 21.4/ 15.4/ 5.9) 23 krakle <krakle@visto.com>
  31.6 ( 18.5/ 11.6/ 5.6) 23 Gunnar Hjalmarsson <noreply@gunnar.cc>
  28.5 ( 16.4/ 9.2/ 3.1) 14 John Bokma <postmaster@castleamber.com>
  28.0 ( 13.9/ 13.7/ 3.9) 16 "John W. Krahn" <krahnj@acm.org>
  24.2 ( 12.4/ 11.8/ 5.2) 9 Jim Gibson <jgibson@mail.arc.nasa.gov>
  20.2 ( 11.4/ 8.2/ 3.3) 9 "A. Sinan Unur" <1usa@llenroc.ude>
  19.9 ( 9.5/ 9.5/ 5.7) 7 Joe Cosby <http://joecosby.com/code/mail.pl>
  18.9 ( 6.5/ 12.3/ 7.6) 10 Eric Bohlman <ebohlman@omsdev.com>
  18.7 ( 8.1/ 9.2/ 4.0) 10 Jim Cochrane <jtc@shell.dimensional.com>
  16.9 ( 8.9/ 8.0/ 4.4) 9 schaumfestiger@gmx.de
  15.6 ( 4.8/ 10.1/ 7.7) 5 Eric Schwartz <emschwar@pobox.com>
  15.6 ( 9.3/ 6.2/ 3.2) 10 "gnari" <gnari@simnet.is>
  14.2 ( 9.5/ 4.7/ 2.5) 9 Joe Smith <Joe.Smith@inwap.com>

These posters accounted for 50.5% of the total volume.

Top 14 Posters by Volume of Original Content (min. ten posts)
=============================================================

        (kb)
Posts orig Address
----- ----- -------

   18 39.4 tadmc@augustmail.com
   38 15.4 Ben Morrow <usenet@morrow.me.uk>
   26 13.9 Anno Siegel <anno4000@lublin.zrz.tu-berlin.de>
   22 13.7 Tore Aursand <tore@aursand.no>
   16 13.5 Brian McCauley <nobull@mail.com>
   25 12.2 Paul Lalli <ittyspam@yahoo.com>
   30 12.2 Uri Guttman <uri@stemsystems.com>
   10 7.6 Eric Bohlman <ebohlman@omsdev.com>
   23 5.9 krakle <krakle@visto.com>
   23 5.6 Gunnar Hjalmarsson <noreply@gunnar.cc>
   10 4.0 Jim Cochrane <jtc@shell.dimensional.com>
   16 3.9 "John W. Krahn" <krahnj@acm.org>
   10 3.2 "gnari" <gnari@simnet.is>
   14 3.1 John Bokma <postmaster@castleamber.com>

These posters accounted for 39.2% of the original volume.

Top 14 Posters by OCR (minimum of ten posts)
============================================

         (kb) (kb)
OCR orig / body Posts Address
----- -------------- ----- -------

0.860 ( 39.4 / 45.8) 18 tadmc@augustmail.com
0.700 ( 13.7 / 19.6) 22 Tore Aursand <tore@aursand.no>
0.621 ( 13.5 / 21.7) 16 Brian McCauley <nobull@mail.com>
0.620 ( 7.6 / 12.3) 10 Eric Bohlman <ebohlman@omsdev.com>
0.521 ( 3.2 / 6.2) 10 "gnari" <gnari@simnet.is>
0.484 ( 5.6 / 11.6) 23 Gunnar Hjalmarsson <noreply@gunnar.cc>
0.466 ( 12.2 / 26.2) 25 Paul Lalli <ittyspam@yahoo.com>
0.446 ( 12.2 / 27.3) 30 Uri Guttman <uri@stemsystems.com>
0.433 ( 4.0 / 9.2) 10 Jim Cochrane <jtc@shell.dimensional.com>
0.432 ( 13.9 / 32.2) 26 Anno Siegel <anno4000@lublin.zrz.tu-berlin.de>
0.387 ( 5.9 / 15.4) 23 krakle <krakle@visto.com>
0.352 ( 15.4 / 43.7) 38 Ben Morrow <usenet@morrow.me.uk>
0.331 ( 3.1 / 9.2) 14 John Bokma <postmaster@castleamber.com>
0.283 ( 3.9 / 13.7) 16 "John W. Krahn" <krahnj@acm.org>

Bottom 14 Posters by OCR (minimum of ten posts)
===============================================

         (kb) (kb)
OCR orig / body Posts Address
----- -------------- ----- -------

0.860 ( 39.4 / 45.8) 18 tadmc@augustmail.com
0.700 ( 13.7 / 19.6) 22 Tore Aursand <tore@aursand.no>
0.621 ( 13.5 / 21.7) 16 Brian McCauley <nobull@mail.com>
0.620 ( 7.6 / 12.3) 10 Eric Bohlman <ebohlman@omsdev.com>
0.521 ( 3.2 / 6.2) 10 "gnari" <gnari@simnet.is>
0.484 ( 5.6 / 11.6) 23 Gunnar Hjalmarsson <noreply@gunnar.cc>
0.466 ( 12.2 / 26.2) 25 Paul Lalli <ittyspam@yahoo.com>
0.446 ( 12.2 / 27.3) 30 Uri Guttman <uri@stemsystems.com>
0.433 ( 4.0 / 9.2) 10 Jim Cochrane <jtc@shell.dimensional.com>
0.432 ( 13.9 / 32.2) 26 Anno Siegel <anno4000@lublin.zrz.tu-berlin.de>
0.387 ( 5.9 / 15.4) 23 krakle <krakle@visto.com>
0.352 ( 15.4 / 43.7) 38 Ben Morrow <usenet@morrow.me.uk>
0.331 ( 3.1 / 9.2) 14 John Bokma <postmaster@castleamber.com>
0.283 ( 3.9 / 13.7) 16 "John W. Krahn" <krahnj@acm.org>

14 posters (7%) had at least ten posts.

Top 20 Threads by Number of Posts
=================================

Posts Subject
----- -------

   33 On "for (@foo)"
   22 Perl work?
   21 Stat() function fails?
   20 Templating system needs help
   19 Map or Regex and Sorting
   17 Using Cookies With Perl
   17 Login to MS Exchange to send e-mail
   16 Why is this upload script not working
   14 Effective perl function to remove one element from array?
   14 Beginner needs help with script :)
   13 create directory ...
   12 How to Pattern match the keys in a hash
   12 Remove first letter of each string in array
   12 ActiveState Perl mangles text files
   11 Another Dereference Post by me
   11 Unwanted double-interpolation in string passed to backticks
   11 Password scheme/Persistent session...
   10 Unpack and checksums
   10 Am I a programmer or a scripter?
   10 Printing lines out of a text file

These threads accounted for 43.9% of all articles.

Top 20 Threads by Volume
========================

  (kb) (kb) (kb) (kb)
Volume ( hdr/ body/ orig) Posts Subject
-------------------------- ----- -------

  62.5 ( 30.8/ 28.3/ 12.9) 33 On "for (@foo)"
  52.5 ( 25.8/ 24.7/ 14.1) 21 Stat() function fails?
  49.4 ( 17.9/ 28.7/ 15.4) 20 Templating system needs help
  40.9 ( 23.8/ 15.4/ 8.3) 22 Perl work?
  37.6 ( 18.1/ 18.4/ 8.8) 19 Map or Regex and Sorting
  34.6 ( 17.1/ 15.8/ 6.0) 17 Login to MS Exchange to send e-mail
  34.4 ( 2.1/ 32.3/ 32.3) 2 Posting Guidelines for comp.lang.perl.misc ($Revision: 1.5 $)
  34.0 ( 13.8/ 19.0/ 12.0) 16 Why is this upload script not working
  30.1 ( 13.5/ 15.0/ 6.3) 14 Effective perl function to remove one element from array?
  28.2 ( 16.1/ 10.8/ 4.3) 17 Using Cookies With Perl
  27.2 ( 9.9/ 16.7/ 9.4) 11 Another Dereference Post by me
  26.7 ( 12.9/ 13.1/ 5.8) 12 ActiveState Perl mangles text files
  24.7 ( 12.1/ 12.2/ 5.9) 14 Beginner needs help with script :)
  23.4 ( 11.1/ 11.4/ 5.0) 12 How to Pattern match the keys in a hash
  23.4 ( 13.0/ 9.3/ 3.5) 13 create directory ...
  21.6 ( 10.9/ 10.1/ 7.0) 12 Remove first letter of each string in array
  21.4 ( 12.5/ 8.2/ 3.1) 11 Password scheme/Persistent session...
  21.1 ( 9.5/ 11.0/ 5.0) 11 Unwanted double-interpolation in string passed to backticks
  19.9 ( 7.3/ 12.4/ 8.5) 7 "Commutative" regexps?
  18.5 ( 9.6/ 8.8/ 5.1) 10 Am I a programmer or a scripter?

These threads accounted for 46.2% of the total volume.

Top 20 Threads by OCR (minimum of ten posts)
============================================

         (kb) (kb)
OCR orig / body Posts Subject
----- -------------- ----- -------

0.690 ( 7.0/ 10.1) 12 Remove first letter of each string in array
0.669 ( 5.7/ 8.5) 10 Anonymous
0.634 ( 12.0/ 19.0) 16 Why is this upload script not working
0.576 ( 5.1/ 8.8) 10 Am I a programmer or a scripter?
0.572 ( 14.1/ 24.7) 21 Stat() function fails?
0.561 ( 9.4/ 16.7) 11 Another Dereference Post by me
0.536 ( 8.3/ 15.4) 22 Perl work?
0.535 ( 15.4/ 28.7) 20 Templating system needs help
0.520 ( 4.7/ 9.1) 10 Unpack and checksums
0.486 ( 5.9/ 12.2) 14 Beginner needs help with script :)
0.479 ( 8.8/ 18.4) 19 Map or Regex and Sorting
0.456 ( 5.0/ 11.0) 11 Unwanted double-interpolation in string passed to backticks
0.455 ( 12.9/ 28.3) 33 On "for (@foo)"
0.447 ( 3.0/ 6.7) 10 Printing lines out of a text file
0.445 ( 5.8/ 13.1) 12 ActiveState Perl mangles text files
0.440 ( 5.0/ 11.4) 12 How to Pattern match the keys in a hash
0.418 ( 6.3/ 15.0) 14 Effective perl function to remove one element from array?
0.402 ( 4.3/ 10.8) 17 Using Cookies With Perl
0.380 ( 3.5/ 9.3) 13 create directory ...
0.378 ( 3.1/ 8.2) 11 Password scheme/Persistent session...

Bottom 20 Threads by OCR (minimum of ten posts)
===============================================

         (kb) (kb)
OCR orig / body Posts Subject
----- -------------- ----- -------

0.669 ( 5.7 / 8.5) 10 Anonymous
0.634 ( 12.0 / 19.0) 16 Why is this upload script not working
0.576 ( 5.1 / 8.8) 10 Am I a programmer or a scripter?
0.572 ( 14.1 / 24.7) 21 Stat() function fails?
0.561 ( 9.4 / 16.7) 11 Another Dereference Post by me
0.536 ( 8.3 / 15.4) 22 Perl work?
0.535 ( 15.4 / 28.7) 20 Templating system needs help
0.520 ( 4.7 / 9.1) 10 Unpack and checksums
0.486 ( 5.9 / 12.2) 14 Beginner needs help with script :)
0.479 ( 8.8 / 18.4) 19 Map or Regex and Sorting
0.456 ( 5.0 / 11.0) 11 Unwanted double-interpolation in string passed to backticks
0.455 ( 12.9 / 28.3) 33 On "for (@foo)"
0.447 ( 3.0 / 6.7) 10 Printing lines out of a text file
0.445 ( 5.8 / 13.1) 12 ActiveState Perl mangles text files
0.440 ( 5.0 / 11.4) 12 How to Pattern match the keys in a hash
0.418 ( 6.3 / 15.0) 14 Effective perl function to remove one element from array?
0.402 ( 4.3 / 10.8) 17 Using Cookies With Perl
0.380 ( 3.5 / 9.3) 13 create directory ...
0.378 ( 3.1 / 8.2) 11 Password scheme/Persistent session...
0.376 ( 6.0 / 15.8) 17 Login to MS Exchange to send e-mail

21 threads (15%) had at least ten posts.

Top 10 Targets for Crossposts
=============================

Articles Newsgroup
-------- ---------

      17 comp.lang.awk
      17 comp.os.linux.networking
      17 comp.os.linux.misc
       4 alt.perl
       2 comp.mail.imap
       2 comp.lang.perl
       2 comp.lang.perl.modules
       1 comp.lang.perl.tk
       1 alt.sex.masturbation
       1 comp.unix.shell

Top 15 Crossposters
===================

Articles Address
-------- -------

      15 Grant Edwards <grante@visi.com>
      12 "Y W Wong" <ywwong_hk@hotmail.com>
      12 Petri <Petri_member@newsguy.com>
       6 Jeff Breitner <usenet@rudn.com>
       3 Gunnar Hjalmarsson <noreply@gunnar.cc>
       3 Ben Morrow <usenet@morrow.me.uk>
       3 Joe <joe@jretrading.com>
       2 Joe Smith <Joe.Smith@inwap.com>
       2 mk-2@corena.de
       1 JDS <jds@iti-oh.com>
       1 krakle <krakle@visto.com>
       1 Stephane CHAZELAS <this.address@is.invalid>
       1 Richard Bell <rbell001824@earthlink.net>
       1 "Player" <notachance@inhell.com>
       1 Ratta Newatta <newatta@yahoo.com>



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