, although I have followed the documentation (or
at least I think so). If anybody knows libraries which the source
address can be customly set, please let me know.
Regards,
Mitescu George Dan
Fedor Sumkin <qosys@gmail.com> writes:
> Hi all,
>
> I guess that everything is fine
gt; automatically unless your provide it manually via "check" parameter
> during object construction.
>
> So my guess is you incorrectly construct Net::RawIP objects. But it's
> a sort of guesswork, so it'll be much easier to help if You send a
> piece of code to illustrate the
a
> piece of code to illustrate the problem.
>
>
> 21.08.16 17:31, Mitescu George Dan пишет:
>> Hello,
>>
>> I am trying to use Net::RawIP in order to craft UDP packets, which have
>> a custom source ip. The packets get sent, but tcpdump reports that the
&g
give me suggestions about other modules which are as easy
to use as this one for changing the source address. :D
Regards,
Mitescu George Dan
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give me suggestions about other modules which are as easy
to use as this one for changing the source address - most of those I
have found do not have this option (eg. : Net::Write)
Regards,
Mitescu George Dan
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You might want to have a look at Seapine Surround. It's not opensource, but
you can get a free single-user license and it's a very good SCM program. It's
also available on a variety of platforms.
http://www.seapine.com/scmlicensing.html
-Dan
-Original Message-
From: Parag Kalra
to
use $sth-fetchall_arrayref() )
Any other elegant methods or suggestions for handling data extractions of
this size?
Once again, this is new territory for me... any suggestions or examples
greatly appreciated!
Thanks!
-Dan
---
There are only 10 kinds of people in the world
2009/10/19 Hongyi Zhao hongyi.z...@gmail.com:
I want to write a script to note specific IP
addresses by appending the corresponding location informations. For
I suggest you take a look at Geo::IP [0]. I've used it quite a few
times in the past for similar tasks to what you're describing. I
2009/10/16 Chris Allen ca.al...@gmail.com:
smoothly with the least amount of code. One thing in particular is
driving me crazy - I can't figure out how to output only the contents
of my match groups with pcregrep.
I'm not familiar with pcregrep, nor is my answer related to Perl, but
gnu grep
the time for it.
Dan
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://entropy.homelinux.org/axis/ ( click on 'reports' at the top ).
Dan
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/xml; charset=utf-8
SOAPAction: /something_else
... but the actual SOAP envelope is missing. How do I get hold of the
WHOLE request?
Thanks :)
Dan
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::Ex::DBI has built-in record paging,
and the page size is adjustable. In one of my production apps, I've got a
config page where people can select different profiles ( LAN, DSL, etc ),
which changes the page size. And yes, it works very well across DSL.
Dan
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at the next iteration. See perldoc -f next for a better
explanation than I can write.
Dan
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Hi people.
Is the order of results from a join() operation guaranteed ( assuming my
array doesn't change, of course )?
Dan
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.
Thanks once more :)
Dan
is a
little tricky. But it works well once it's working.
I've used both DBD::Sybase and DBD::ODBC, and DBD::ODBC was better for
me, because it supports 'bind variables'.
Dan
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http
quite a specialised task, and
people who have done it will likely be guarding this code.
I wrote some code a while back to parse a webpage. I used LWP::Simple to
fetch the page contents, and HTML::TreeBuilder to parse it.
Dan
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app in action.
Dan
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quest for understanding regex, I'm always looking for more elegant
(obfuscated :-) code...
Anybody have a good one-liner for this?
my ($part,$unit,$x,$y,$xlen,$ylen) = /* Some obfuscated code here.. */
Thanks!
-Dan
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(To reply via email, remove 'reverse(nospam
Simple question for the regEXperts out there...
I have a string that is always in the format: a.nn+x.y
a is always 5 chars
n can be 1 or 2 digits
x can be +/- (with sign), 1-4 digits
y is always positive (no sign), 1-4 digits
snip
What do you mean by chars? Is any
that, but it requires quite some hacking. Is this so?
Thanks :)
Dan
table
from a database and would like to do something similar (at the debug log
level only) and was just wondering if there were a more efficient way to
pass the output of Data::Dumper to Log::Dispatch.
-Dan
suggestions?
Thanks
Dan
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On 04/03/2009, Lauri Nikkinen lauri.nikki...@iki.fi wrote:
And I would like to write to script which prints into STDOUT (=cmd screen)
all the directories in this folder (C:\Perl\) and and their size. So the out
put should look like this:
Directory bin: size xxx megabytes
Directory cpan: size
On 09/03/2009, Jerald Sheets que...@gmail.com wrote:
to what was offered. When I get past leisurely using perl (I've been
in the family for about 8 months now) and get a chance to use it in
production more, I'm sure I'll be a little more familiar with the
various indentation styles and
);
}
}
This prints:
foo,bar
okey=dokey;file=a file name with spaces;yourkey,mykey
when what I'm really looking for is:
foo,bar
okey,dokey
file,a file name with spaces
yourkey,mykey
Any help appreciated!
Thanks, -Dan
On Thu, 11 Sep 2008 17:23:22 +0530, Amit Saxena [EMAIL PROTECTED]
wrote:
Hi all,
I am looking for a fetch function to fetch n number of records at a
time
in Perl DBI !
I had to do this kind of thing to implement 'record paging' in
Gtk2::Ex::DBI. The way I did it was in a couple of steps.
, and not feasible if you've got
multiple clients hitting the DB server. Also as noted in my previous post,
if you're not very careful with sorting, you'll can end up getting
duplicate records.
Anyway, if you find a better way, I'd like to hear it :)
Dan
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[EMAIL PROTECTED] wrote:
how to encrypt a text file and decrypt it with perl?
for example, I have a config file,
svr.conf
I want to encrypt it to svr.conf.encrypt.
But I should also have the ability to decrypt the encryped one to the
original text.
when using
behind Komodo ( a commercial perl IDE ) is
in remote debugging.
Dan
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I have a thing driving me NUTS trying to detect a ' in a variable
with regex, and either strip it out or at least detect and error out.
for instance, this just does NOT work.
$UploadedImage = 'badname\'s.jpg' ;
if ( $UploadedImage =~ m/'/ ) {
Warning_Status( $cCgiStatusFile ,
Mr. Shawn H. Corey wrote:
$UploadedImage = 'badname\'s.jpg' ;
if ( $UploadedImage =~ m/'/ ) {
...
How do I match the ' ?
You match it exactly like you're doing. Since CGI is involved, I'd look
elsewhere from the problem. Are you absolutely certain that some
software between the browser
Might want to check out ncftp client. Works very well, multiple platform
support and free! I use it for nearly all my batch ftp needs (albeit I have
only used the Solaris version...)
http://www.ncftp.com/ncftp/
-Dan
-Original Message-
From: Siegfried Heintze (Aditi) [mailto:[EMAIL
type 99 as a choice, the
program ends
if like is a string the you can't do != as it is a numerical comparison
line 11 is:
while ( $line != 99){
more of the script would be handy - as it looks (at a quick glance)
as if $line is null.
thanks
ken
Dan.
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Hi list,
I am having a bad day and would really like some help (the coffee hasn't).
I have a list that looks like:
my @list = (1,2,3,4);
I would like to generate all patterns that follow:
1
2
3
4
12
123
23
34
234
1234
The list can be of any length and the next number in the list must
( @{$comb}, $line );
}
$n++;
}
}
If this indeed what your asking.
A
AB
ABC
ABCD
B
BC
BCD
C
CD
D
-Original Message-
From: Andrew Curry [mailto:[EMAIL PROTECTED]
Sent: 28 November 2007 15:43
To: Dan Klose; beginners@perl.org
Subject: RE: fixed list
yeah sorry, I should have posted.
Thanks all for the solutions. Next time I will post if I get a
solution to the problem.
On 28 Nov 2007, at 19:58, yitzle wrote:
In a personal email conversation, he realized what he was actually
looking for is the power set.
List::PowerSet
Assuming what you are really looking for from this is the page returned by
the search, then you need to move the line:
print $mechObject - content;
to the end.
-Dan
---
#!/usr/bin/perl
use strict;
use warnings;
use WWW::Mechanize;
my $queryString
Hi,
That's my first program and my first question in perl programming..
lolll! Any kind of help is appreciated. :)
1) I have a code in perl which is doing a HTTP request and getting a
response and saving in a variable, so I want to filter a specific
value of a field. My code is more or less like
;
}
Thanks in advance,
Dan
On Tue, 21 Aug 2007 17:02:23 -0400, John Arbes wrote:
Does anyone have any recommendations on Perl Courses
I believe Stonehenge are excellent (http://www.stonehenge.com/) - they
certainly should be given their roster!
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Aside from the syntax, is there a difference in the way 'map' and
'foreach' process?
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Hello. The following code example creates a list of regular files in a
directory. Using File::Find, I'm unable to localize an array to hold the
list of files. Is there a way to create the list with a localized array?
TIA.
#!/usr/bin/perl -w
## Create a list of regular files in a directory.
([EMAIL PROTECTED]) }, no_chdir=1 }, $dir
);
print @list;
}
sub found {
my $list = shift;
## Do some string processing here...
push @{$list}, $_ if -f $_;
return;
}
-Original Message-
From: Dan Sopher [mailto:[EMAIL PROTECTED]
Sent: Thursday, August
This works in a one-liner:
$string =~ s/^\s*(.*\S)\s*$/$1/;
Cheers!
-Dan
-Original Message-
From: Dr.Ruud [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 08, 2007 2:05 PM
To: beginners@perl.org
Subject: Re: regex help
Jeff Pang schreef:
John W. Krahn:
Tony Heal:
Why doesn't
I am attempting to install DBD::Oracle for Perl. I am having some
difficulties though. During the make test procedure a number of my
tests fail. One of them is the 10general.t test.
It fails on lines 31 and 32 which has
is system(exit 1;), 18, 'system exit 1 should return 256';
is system(exit
.
Bingo! Works perfectly! Thanks again
-Dan
-Original Message-
From: Igor Sutton [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 18, 2007 2:31 AM
To: Dan Fish
Cc: beginners@perl.org
Subject: Re: Capturing stdout and stderr without redirection
Hi Dan,
2007/1/18, Dan Fish [EMAIL
and read
that, but is there a better, more elegant way to capture any stdout/stderr
output WITHOUT having to redirect and read another file?
Thanks!
-Dan
as to how to figure it out, or provide me a few lines of sample
code I can learn off?
Many thanks,
Dan
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, not parsing rss feeds.
any input greatly appreciated.
dan
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John W. Krahn [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
John W. Krahn wrote:
Dan wrote:
how can i substitute, or remove anything that's not an alphanumerical
character in a string?
s/[[:alnum:]]+//g;
Sorry, that should be:
s/[^[:alnum:]]+//g;
John
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use Perl
not an upper case letter as the second char) then
(rpelace anything that's not a number as the third char).
or is this right?
thanks, dan
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Japerlh [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Help: Is there any way to get the name of the Window Server that the
Perl script is currently running on?
Thanks.
you can try:
use Config;
print OS: $Config{'osname'} $Config{'osver'}\n;
returns:
MSWin32 5.0 for me, though
hope this makes it a little clearer!
thanks, dan
Dr.Ruud [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Dan schreef:
if (substr($line,0,5) eq From:)
You don't even need to know that 'From:' is 5 characters, if you use
if ( 0 == index $line, 'From:' )
i wrote a program some
utilised a compelx regex sub
$onchan{lc($data[0])} =~ s/(,|^)\Q$data[1]\E(?=,|$)//;
which substitutes the exact match for $data[1] in a long string which is
csv, and replace it with nothing. i'm trying to use the same routine, or the
same method, to get the 'dan' out of
dan [EMAIL PROTECTED
much.
dan
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After much procrastinating and inactivity, I'm pleased to announce the
next major release of Gtk2::Ex::Datasheet::DBI
Gtk2::Ex::Datasheet::DBI is a part of the Axis Not Evil project, a suit
of cross-platform Perl modules that combine to provide an alternative to
a 'leading' software vendor's
After much procrastinating and inactivity, I'm pleased to announce the
next major release of PDF::ReportWriter
PDF::ReportWriter is a part of the Axis Not Evil project, a suit
of cross-platform Perl modules that combine to provide an alternative to
a 'leading' software vendor's RAD design tool
alternative.
Any suggestions (besides switch to linux - I do use linux but sometimes
you have to play nice with others :)?
--Dan
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:
TABLE_NAME = STUDENTS
K = REVOKE SELECT ON $TABLE_NAME FROM PUBLIC;
where I want to have :
K = REVOKE SELECT ON STUDENTS FROM PUBLIC;
##CODE SNIPPET #
Thanks
Dan
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After much procrastinating and inactivity, I'm pleased to announce the
next major release of Gtk2::Ex::DBI
Gtk2::Ex::DBI is a part of the Axis Not Evil project, a suit of
cross-platform Perl modules that combine to provide an alternative to a
'leading' software vendor's RAD design tool for
simplified version of what I'm trying to do,
but I hope it conveys the idea..
Thanks,
-Dan
=== code snippet ===
#!/usr/local/bin/perl -w
use strict;
use Class::Struct;
use Data::Dumper;
my @stack = ();
struct( foo = {
baz
On Wed, 2005-12-07 at 12:50 +0200, Lorenzo Caggioni wrote:
HI!!!
Hi
i'm tring to use DBI module
Here is the code
#!/geneva/geneva/dev1/perl5/bin/perl
#
use strict;
use DBI;
use warnings;
my $dbh = DBI-connect( 'dbi:Oracle:MYSEED,
'donald',
Dear all,
which is yours best open source IDE for Perl. I use SciTE under Linux,
but I'm a little confused on Windows. Which do you prefer?
Best, Andrej
I use emacs on Mac, Linux and Windows.
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the
same i have to check the type of operating system and then find the size of
the disks partitioned. Waiting for your help at the earliest
I would look at Network Programming with Perl by Lincoln D. Stein. I
might also have a look at CPAN (search.cpan.org) and search for telnet
and or socket.
Dan
to see if you
can!)
So if the above assumption is correct and you can't change the
permissions I would check if you can run the script as root or get sudo
accounts.
Hope that is of some use.
DAn,
bye
rakesh
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On Fri, 2005-10-28 at 03:37 -0700, ZHAO, BING wrote:
Hi,
Is there a way to run unix command in perl?
To be specific, for the ftp command:
1.ftp ftp.rcsb.org
2.cd /pub/pdb/data/structures/divided/pdb/
3.cd nx
the
following output:
(I have marked the interesting things)
Hello.
Can't you use YAST, if you are on SUSE, to do all this for you?
Or is that what you have done?
Dan.
...
Checking if your kit is complete...
Looks good
Warning: prerequisite Tk 0 not found.
!!^^!! (1)
Finding
NO IDEA - sorry!
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submit some code for the list to look at, make changes to and
offer advice. People have their own coding to do and probably don't
want to do yours too unless you wish to make a small donation.
You need to be more specific about what you wish to change.
Dan.
Regards
Hridyesh
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ucl. I have no idea how to go about doing this and was wondering if
someone would be kind enough to point me in the right direction (a book
web site etc). I guess POST or something like that?
Thanks.
Dan.
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On Tue, 2005-10-11 at 16:44 +0200, Xavier Noria wrote:
On Oct 11, 2005, at 16:23, Dan Klose wrote:
I would like to be able to automagically submit a form to a
server. The
server requires that I give it a sequence of letters (a protein) in
one
box, my email, and select several
On Tue, 2005-10-11 at 17:47 +0200, Xavier Noria wrote:
On Oct 11, 2005, at 17:27, Dan Klose wrote:
Thanks for your suggestions. I am going to give it a try...
However there is another way I am also going for. If you have lynx
you
can use:
lynx =cmd_log=FOO to make a series
],
small = qw[V P A G C S N D T],
tiny = qw[G A C S],
);
I have tried with and without the on the keys. This is probably
something very trivial but I just can't work out what it is.
If someone could make the pain go away that would be great.
Thanks and apologies.
Dan
be in your start menu under
activestate perl.
Dan.
Thanks in advance,
with regards
Aditi
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we
use in DBI etc.
I don't think so.
I think your . button maybe stuck!
HTH
Dan.
thankX
n
With warm regards
Mayank Ahuja
Team Member
Tata Consultancy Services Limited
Ph:- 044-5816
Cell:- 9283199460
Mailto: [EMAIL PROTECTED]
Website: http
On Tue, 2005-10-04 at 19:55 +0530, [EMAIL PROTECTED] wrote:
Hi Dan
Could u plz elaborate ur logic in detail I think it might work..
Mayank Ahuja
!BACK TO THE LIST!
Hi Mayank,
You really need to work this out for yourself. You should try and
submit some code so that people can
and then type:
install GD::Graph and it should all be fine.
Hope that is of some use.
Dan.
And don't be afraid to use Perl modules. Many important modules
are already part of your Perl distribution, so you would not
have to install them manually, anyways. As for the rest, I'm sure
people here
,
If you are on a *nix system you can do:
time ./my-script.pl
and you get:
real0m3.562s
user0m2.201s
sys 0m0.017s
What is the advantage of using something in the perl script (Time::HiRes
|| the $^T) ?
Thanks.
Dan.
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ago, I imported an EndNote Library and it
was populated with ^M(s).
Xavier Noria suggested using:
perl -pi -we 's/\015/replace_with/g' filename
Which worked.
Hope that is of some use.
Dan.
I'm pleased to announce the next round of updates to Axis Not Evil, a
suit of Perl modules that combine to provide an alternative to a
'leading' software vendor's RAD design tool for database access.
Project Page:
http://entropy.homelinux.org/axis_not_evil/
---
Gtk2::Ex::DBI Changelog for this
). and i've *never* had a problem with this
code before. something's happened to a configuration, or something, and i
can't figure out why. i'm now tearing my hair out over this.
has anyone ever come across this before? if so, how did you fix it?
many thanks
dan
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Hello,
I have a script where I need to open a file, read from it sequentially,
and append items to the file as I go along, continuing to read these
items as I go. But seems I can't open the file for read and append at
the same time. Does anyone have any ideas?
Many thanks.
--
Daniel Klose
PhD
I'm pleased to announce the next round of updates to Axis Not Evil, a
suit of Perl modules that combine to provide an alternative to a
'leading' software vendor's RAD design tool for database access.
Project Page:
http://entropy.homelinux.org/axis_not_evil/
Main changes for this release are
could you please show me ways of shortening this
code e.g. eliminating the second for block (integration into the
previous block) and any other tips / tricks.
There are no other people here that code perl and so I get no
advice/feedback on how to improve my scripts.
Thanks in advance.
Dan
Hi,
I have gone for the following code:
my %avs_dev = map{
$_ = [mean($hoa{$_}), dev($hoa{$_})]
} keys %hoa;
for (sort {$avs_dev{$a}[0] = $avs_dev{$b}[0]} keys %avs_dev) {
print $_, $avs_dev{$_}[0], $avs_dev{$_}[1]\n;
}
I have never used MAP before... it looks handy!
Works a treat.
Thanks
this worked a treat. thank you so much.
i wasn't planning on using ? to match a single character, i figured that
would be getting too complicated. how would that be done anyway? i must say
my regex skills aren't very good :/
dan
Jeff 'japhy' Pinyan [EMAIL PROTECTED] wrote in message
news:[EMAIL
to the
process id to get it to (re)read that portion of the database.
thanks for your help,
dan
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,
and wildcards where there's a *?
temp1 is the search string, temp2 is the actual string it has to search in.
the sub is called from within a foreach loop which loops through a list of
hostnames, and responds according to the 1 or 0 this sub returns.
thanks for all your help,
dan
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the name of the Dispatch object is
proving to be beyond my very measly perl programming skills!
Any help would be greatly appreciated!
Thanks,
-Dan
[EMAIL PROTECTED]
(remove reverse(nospam) to reply via email.)
Spambots are getting waaay too smart nowadays!
==
Sample code
this for me, or give me any suggestions for things to
try/do/write to make this possible?
Many thanks in advance.
Dan
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if
anyone had any ideas/bits of code to get round this.
Thanks
Dan.
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by applying an if defined type block. Easy.
Dan
Using a hash of arrays will not necessarily preserve the order. Below
is the start of an array of arrays solution. I'll leave handling
unbalanced blocks and reassembling the pieces as an exercise for the
reader.
my @blocks = ();
my $maxlen
examples to the demo application ( demo.pl
in the source code ). I've yet to add an example of image use, but you
basically put the path to the image file in the $field-{picture} hash
... in this case, the contents of $field-{text} is ignored.
Dan
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-existant, but it's far more powerful. There are
some how-tos and a wiki somewhere. I would recommend PDF::API2 over
Postscript::Simple unless you really only want to do basic stuff.
Dan
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If you are not the CanIt
them, and setting up the break points again.
Other than that, try posting on the ActiveState mailing lists.
Dan
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and then look for the fields in each file.
Dan
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data sets )
Requirements:
- PDF::API2
- Number::Format
You can download a copy from http://entropy.homelinux.org/PDF-ReportWriter/
Enjoy.
And sorry for the mildly off-topic post. I'm sure there are people in
each list who would be interested O:-)
Comments / patches welcome.
Dan
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scratching my head real hard now to a point where I think I'm
losing hair!
Many thanks,
Dan
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