10, 2018, at 6:33 AM, John Cortland Morgan
mailto:johncortland.mor...@ericsson.com>>
wrote:
Hi,
I'm trying to place a comment directly after the XML declaration using
XML::LibXML,
But cannot seem to manage, always receiving error:
setDocumentElement: ELEMENT node required at ..
Hi,
I'm trying to place a comment directly after the XML declaration using
XML::LibXML,
But cannot seem to manage, always receiving error:
setDocumentElement: ELEMENT node required at .../LibXML.pm line 1393
What I would like:
testing
My relevant code thus far:
My $dom = XML::LibXML
Padwalker needs to be installed befor EPIC, so EPIC knows that it is there.
Try to remove EPIC and reinstall.
Regards
From: Lauren C.
Sent: Tuesday, July 31, 2018 3:27 AM
To: James Kerwin ; beginners@perl.org
Subject: Re: Eclipse/Epic/PadWalker for Perl
[OT] maybe you want to change IDE to vi/v
Hi,
I am trying to print a canvas using the postscript method, but it's a really
big canvas
(not too wide, just high / long), and always comes out scaled to a single page.
Any easy
way to get the postscript method to make it a multi-page document, or should I
just start
hacking the resultin
Hi,
I'm trying to (learn how to) create a mega-widget in Perl/Tk and am hacking
some examples from "Mastering Perl/Tk". I apparently do not understand how to
use ConfigSpecs. I'm trying to be able to pass arguments to the widget
constructor and define default values if the arguments are not s
Great! That did it -- thanks, Jeff!
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calar context to get its size. How do I do that?
(My current approach is to simply iterate through the list, pushing the
elements onto another array until I reach "undefined".)
Many thanks!
- Chris Morgan
Hi,
I'm trying to check a list of filenames to see if they actually exist. A
problem arises if
the file is located on a known server but cannot be contacted (ping times out).
It seems
that perl doesn't timeout, but waits for the stat call to return. My code is
based on code
taken from the Per
Hi,
Can anyone tell me is it possible to look at the current value of a variable
in a package method, if the package was included in the main program with a use
statement?
I've read perldebug, perldebugtut, perldebguts, any web links I can find, and
all no help (or I just don't understand
ehalf Of zentara
Sent: Friday, November 24, 2006 5:22 PM
To: beginners@perl.org
Subject: Re: write, print, & Tk::Text
On Thu, 23 Nov 2006 14:24:20 +0100, [EMAIL PROTECTED]
("John Cortland Morgan \(ZG/ETK\)") wrote:
>Hi All,
>
>I'm writing a perl application using Tk for
Hi All,
I'm writing a perl application using Tk for the gui, and wish to write
formatted
output to a logging window within the gui. But I cannot get write to do
as I wish,
and think that I don't really understand filehandles so well. Any
insight on them
would be greatly appreciated.
I have the
Something with word size of multiplying by 1000, I'd venture.
This works as you need, I think:
$credit = "64.63";
$amount = $credit * 100;
printf "credit %s, amount %12.12d\n", $credit, $amount;
$amount = $amount * 10;
printf "credit %s, amount %12.12d\n", $credit, $amount;
$amount = $amount
Hi,
Thanks for the tip about
> The book Mastering Perl/Tk has a pretty good Chapter 3 on Geometry
Management.
> You can probably read it for free with an sign up at
http://safari.oreilly.com/
about the piping question, it's not an either/or situation. It could be
both.
A good example is t
Hi,
Anyone know of a good online reference/tutorial for perl/Tk,
especially in
area of layouts (pack/grid/?)? Can't seem to get things lined up as I'd
like.
Also, anyone know how to (easily) get a script to act more like a
pipe,
ie: like Unix cat, head, etc... What I would like to be able to
help me with a few hints.
I use RH 7.2 and perl 5.6.1
thanks
Morgan
---
SERVER
---
#!/usr/bin/perl -w
use IO::Socket;
$server_host = "192.168.1.120";
$server_port = 9500;
$sock = new IO::Socket::INET (LocalHost => $server_host,
LocalPo
directory and the program will also
write every username and mailaddess to the file with the same name.
The files should have this format.
username[EMAIL PROTECTED]
username[EMAIL PROTECTED]
Can anyone give me some hints how to do this I'am totaly lost.
Morgan.
-
Hi
I have a passwd file for my ftp users.
I have written a script to add users but I have problems when I'm about
to add a uppdate function to the script.
Does anyone have a tip how to read the passwd file and update the
password field.
I use htpasswd to generate passwords now.
/Raven
--
I have a Mysql database and I use a select that looks like this
$query = sprintf("SELECT field1,field2,field3,field4 FROM table1 WHERE
field2 like 2282 AND %s like '%s'", $searchmode, $showmode);
then I take $query for processing.
My problem is that I want to sort the query by field2. I have tr
Can someone tell my why there are two $$ in the row below the for
statement, is there any special
meaning or ?
while (my $ref = $std->fetchrow_arrayref()) {
my %resultrow;
for (my $i = 0; $i < $numFields; $i++) {
$resultrow{$$names[
Does anyone use HomeSite? I origianlly used it for HTML and have since
started learning Perl...
-Original Message-
From: Brett W. McCoy [mailto:[EMAIL PROTECTED]]
Sent: Monday, August 20, 2001 11:03 AM
To: [EMAIL PROTECTED]
Subject: Re: Perl script editor for NT/2000
On Mon, 20 Aug 20
I have been unable to get a .cgi script to work on my website. I accessed
the error log and saw the following errors: "Premature End of Script
Headers" and "Client Sent Malformed Host Header". Can someone please tell
me what these errors mean and how I can fix them? Thus far I have been
unable
PERL newbie here!
I am using Javascript to preload my images for a web site I am working on.
If I can use PERL for everything, I would love too. Any thoughts where I
can get information on how to do this (if it's possible. . . what am I
saying, w/ PERL everything is possible).
Morgan
Hi
Can someone help me out with a simple question?
I need to match some parts if a document. and store it in variables so
I can send the matching string into more than one new file.
RegExp
while (<>) {
$pub =~ if (//i .. /<\/pub>/i ) # or is it better with an
array
t;
>
> On 19 Jun 2001 13:34:03 +0100, Nigel Wetters wrote:
> > I think I can give you some clues. Here's some code out of the Perl Cookbook (6.8
>Extracting a Range of Lines), which I've adapted for you. You should be able to nest
>such structures to get what you want.
>
> I think I can give you some clues. Here's some code out of the Perl Cookbook (6.8
>Extracting a Range of Lines), which I've adapted for you. You should be able to nest
>such structures to get what you want.
> >
> > my $extracted_lines = '';
> > while (<
Hi
I'm newbee perl developer and a rookie of xml :(
Is there anyone who can give me some hints or help me out with a problem
I have?
Here is the problem.
I will recive newsarticles three times a day in xml format and I need to
automaticly publish those articels on a web page, on the first page
as
next unless /^$/ ;
but that didn't work either, so since then it has been kludged into the
above version.
My confusion is apparent in these questions:
1. Why doesn't my regex work?
2. Why does the entry get added at the end of the file if the regex
failed?
Thanks for any help you can provide,
Morgan
[EMAIL PROTECTED]
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