hi folks,
i got a little problem with pasting variables into my modul funktion it
simple looks like this ...
##
my $update = Net::DNS::Update->new($vars{zone});
my $res = Net::DNS::Resolver->new;
my $nameserver1 = $vars{server};
.--[ pike wrote (2002/10/14 at 14:17:46) ]--
|
| hi folks,
|
| i got a little problem with pasting variables into my modul funktion it
| simple looks like this ...
|
| ##
| my $update = Net::DNS::Update->new($vars{zone});
|
Am Montag, 14. Oktober 2002 15:11 schrieben Sie:
> .--[ pike wrote (2002/10/14 at 14:17:46) ]--
>
> | hi folks,
> |
> | i got a little problem with pasting variables into my modul funktion it
> | simple looks like this ...
> |
> | ##
>
Dear all,
Is there a way I can write
print "Number of records = ++$records in the db\n";
instead of
print "Number of records = " . ++$records . "in the db\n";
Thanks
Ram
--
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On Monday, October 14, 2002, at 09:06 AM, Ramprasad A Padmanabhan
wrote:
> Dear all,
>
>Is there a way I can write
>print "Number of records = ++$records in the db\n";
> instead of
> print "Number of records = " . ++$records . "in the
> db\n";
print "Nu
On Oct 14, Ramprasad A Padmanabhan said:
>Is there a way I can write
>print "Number of records = ++$records in the db\n";
Well, you can use the @{[ ... ]} trick:
print "2 + 3 = @{[ 2 + 3 ]}\n";
or you can use the Interpolate module (found on CPAN), which allows you to
use
On Mon, Oct 14, 2002 at 09:10:56AM -0500, James Edward Gray II wrote:
> On Monday, October 14, 2002, at 09:06 AM, Ramprasad A Padmanabhan
> wrote:
>
> >Dear all,
> >
> > Is there a way I can write
> > print "Number of records = ++$records in the db\n";
> >instead of
> >
On Sun, 13 Oct 2002 10:30:06 -0400, [EMAIL PROTECTED]
(David Gerler) wrote:
>I have successfully piped a print statement to gpg. My problem is
>coming in
>when I try to get it back out via a pipe. Can anyone tell me, is it
>possible
>to send data to a another program and the output back with out
Can someone help me with some basic logic?
I have an array with unique tablenames from a DB
catalog view
TABNAME
---
Org
Employee
Dept
Each of these tablenames has columns in a hash array
For example, ORG would have 3 columns and the array
would be as follows:
ORG ID
ORG COL1
ORG COL2
Hi,
Background:
I have a @filelist that can have (guess what) several filenames.
I want to split the filenames in 3 arrays:
- if the file is in a directory *\templatedata\*\data\ it should go to array1;
- if the file is in a directory \binaries\* it should go to array2;
- any other file shou
.--[ Duarte Cordeiro wrote (2002/10/14 at 16:42:35) ]--
|
| Hi,
|
| Background:
| I have a @filelist that can have (guess what) several filenames.
| I want to split the filenames in 3 arrays:
| - if the file is in a directory *\templatedata\*\data\ it should go
| t
Weekly posting statistics for perl.beginners - week 41 of 2002.
>From Monday 2002-10-07 to Sunday 2002-10-13 there were
454 articles posted (22004 lines) by 124 authors, giving an average
3.66 articles per author, and an average article length of 48 lpa.
The average number of articles per day w
Duarte Cordeiro wrote:
>
> Hi,
Hello,
> Background:
> I have a @filelist that can have (guess what) several filenames.
> I want to split the filenames in 3 arrays:
> - if the file is in a directory *\templatedata\*\data\ it should go to array1;
> - if the file is in a directory \binaries\* i
Hello again:
Sorry to reply to my own message, but I know a little more now and
could still use some clarification.
Perl's $! variable is being set by a call to close(), I'm 99% sure.
However, this call to close() does not return undef, it succeeds. The
call is being made on a non blocking
On Sun, Oct 13, 2002 at 07:53:43PM -0500, Wiggins d'Anconia wrote:
> You might also try putting package identifiers around the code in which
> case when you use a package that has a different name space than the
> package with the floaties they probably won't be executed, but this is
> where I
Why is it that some .pl scripts run fine but when you compile them, they do
not run correctly. They compile fine, with no errors.
Thanks,
Kristi
**
The information contained in this communication is
confidential, is intended
On Sun, Oct 13, 2002 at 09:50:58PM -0500, James Edward Gray II wrote:
> What's the best way to to track down the line that is setting the $!
> variable? I can't quite figure out the rules of this guy. Once it's set,
> what clears it? Its it localized to subroutines or packages or anything?
> I
You'll defintely have to be more specific. Which scripts are not
'compiling'? What are you using to compile them?
-Original Message-
From: Goodman Kristi - kgoodm [mailto:[EMAIL PROTECTED]]
Sent: Monday, October 14, 2002 12:28 PM
To: '[EMAIL PROTECTED]'
Subject: Compiled scripts
Why
Hmm. I'm not familiar with 2.1. It might be worth your while to upgrade to
4.2, which I believe is the latest version. There have been some
substantial improvements in the product since then.
-Original Message-
From: Goodman Kristi - kgoodm [mailto:[EMAIL PROTECTED]]
Sent: Monday, O
Can someone help me with this?
I have a query in a database that queries the columns
from the SYSCAT.COLUMNS table of either Oracle or DB2.
I want to be able to print the columns in a string as
follows:
Col1, col2, col3...etc.
depending on the table.
How would I do this?
=
Regards,
Vinc
Thanks a million! You're totally right, it's just me miss using $!. I
had just about figured all that out messing with it today, but I didn't
understand the $! variable well enough. Thanks for explaining it to me.
James
On Monday, October 14, 2002, at 02:33 PM, Michael Fowler wrote:
> On
On Oct 14, James Edward Gray II said:
>Perl's $! variable is being set by a call to close(), I'm 99% sure.
>However, this call to close() does not return undef, it succeeds. The
Then close() isn't setting $! (to any meaningful value). Only use $! when
something has failed.
--
Jeff "japhy" Pi
Change a lot of the program based on suggestions from people on this list,
Thanks to all. Now I've found an unusual problem that doesn't exactly make
sense.
Have not done a lot of stress testing on this version yet, but found a way
to make it fail that should not fail. What happens is that if it
Sorry...
I am using PDK 2.1 to compile them. I have had a couple of scripts do this
to me. They are totally different from one another. One is just querying a
Access DB and printing out the information.
Another one will not will not use the exit function, it is supposed to exit
if it doesn't
Hi!
I am using the following code to try and access an existing POP3 account:
#!/usr/local/bin/perl
#===
# How to read email with Net::POP3
# Copyright 2000, Emmie P. Lewis
# Created 02/27/00
#===
# This script is designed to show
# how to
Hi!
I see that the Sun NetMail is doing the following:
Logging into IMAP server...
Is this POP3? What should I use to access this?
Thanks,
Jerry
-Original Message-
From: Jerry Preston [mailto:[EMAIL PROTECTED]]
Sent: Monday, October 14, 2002 4:26 PM
To: Beginners Perl
Subject: POP3
Jerry Preston wrote:
>
> Hi!
Hello,
> I see that the Sun NetMail is doing the following:
>
> Logging into IMAP server...
>
> Is this POP3?
No.
> What should I use to access this?
Net::IMAP
http://search.cpan.org/author/DJKERNEN/Mail-IMAPClient-2.2.4/
John
--
use Perl;
program
fulfillme
Hi guys,
I have a simple question.
Is there ways to get rid of any spaces within a variable?
say the variable holds " R" or "R " or " R ".
is there a function I could use for that?
I tried chomp but it will only get rid of the last space but not the
leading spaces.
Thanks
Eric
--
To unsubs
Hi -
Use this simple regex:
$var =~ s/ //g;
or if your variable is in $_, just
s/ //g;
Aloha => Beau.
-Original Message-
From: learn perl [mailto:[EMAIL PROTECTED]]
Sent: Monday, October 14, 2002 1:38 PM
To: [EMAIL PROTECTED]
Subject: deleting spaces
Hi guys,
I have a simple quest
$str = " a_ string ";
$str =~ s/\s+//g;
print $str;
btw. chomp() removes the character defined by $/ (newline unless you change
it) from the end of a string.
chop() removes the last character from a string.
> -Original Message-
> From: learn perl [mailto:[EMAIL PROTECTED]]
> Sent:
On Tue, 1 Oct 2002, Michael Fowler wrote:
> While this works, typically the way I do it is something along the lines of:
>
> usage("Specify a directory to scan ...\n") unless defined $directory;
> usage("Provide a comment for the ...\n") unless defined $comment;
>
> and so on, where us
Welcome to the world of regular expressions
perldoc perlretut - for lots of info
for your problem:
$variable =~ s/\s//g;
http://danconia.org
learn perl wrote:
> Hi guys,
>
> I have a simple question.
>
> Is there ways to get rid of any spaces within a variable?
>
> say the variable h
David Gerler wrote:
> I have successfully pipe a print statement to gpg. My problem is coming in
> when I try to get it back out via a pipe. Can anyone tell me, is it
> possible to send data to a another program and the output back with out
> writing it to a file?
>
> This is my code to pipe it
Learn Perl <[EMAIL PROTECTED]> wrote:
>
> I have a simple question.
>
> Is there ways to get rid of any spaces within a variable?
>
> say the variable holds " R" or "R " or " R ".
> is there a function I could use for that?
> I tried chomp but it will only get rid of the last space but
> not t
you make a couple mistakes... see below...
David Gerler wrote:
>
>
> if ($OS eq "windows") {
> $outfile = ".\\$scratchPad\\"."temp1.txt";
> $cmd = "c:\\gnupg\\gpg -ea -r ezbid > $outfile";
you are rediecting the output to a file. if you try to read from STDOUT
again later, you won't see them..
It would appear that the "mysql.bundle" file is the output file:
"cc -o blib/arch/auto/DBD/mysql/mysql.bundle"
Is this possibly a permissions issue? or maybe a non-existing path,
though I would think cc would try to create the path.
How are you installing, with CPAN or manually downloading?
h
Hi All,
I am working on to interact Perl with MS-Excel under Windows '98. In
this regard I am installing a module called Spreadsheet::WriteExcel. As per
the instructions at the webpage
http://homepage.tinet.ie/~jmcnamara/perl/PerlExcelFaq.html, I went about
installing the module. But, I get
The standard Activestate repository also has this module, so:
1) Have you installed other modules via PPM?
2) Are you behind a firewall?
3) What version of ActivePerl are you using?
-Original Message-
From: Rajendra Babu, Praveen
[mailto:[EMAIL PROTECTED]]
Sent: Monday, October 14, 200
Hi Timothy,
Please find my answers embedded below:
-Original Message-
From: Timothy Johnson [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, 15 October 2002 10:39 AM
To: 'Rajendra Babu, Praveen'; '[EMAIL PROTECTED]'
Subject: RE: Perl and MS-Excel
The standard Activestate repository also ha
Check out the activestate web site for more detail, but there are some
environment variables that you should try. The one I used to use is
HTTP_PROXY. Go to ActiveState's site and do a search for firewall and you
should find the right page.
-Original Message-
From: Rajendra Babu, Prave
Steve Grazzini wrote:
>
> There are several reasonable answers, and I'm not
> sure which one you're looking for:
>
> 1) tr/ //d # remove all *spaces*
1.5) tr/ \n\r\t\f//d # remove all whitespace (quickly)
> 2) s/\s+//g # remove all "whitespace"
>
> And check:
>
> $ perldoc -q
How do I make a script run as a specific user.
I am working on a script that uses a pipe to send information to a
program that outputs to a file. It works on win2000. I have uploaded
it and it runs and works correctly when run in the debugger from a
shell with the command "perl -d". The only time
Hi,
I want to write a .pl that will take in filenames as
parameters, and print out whether the files are text files
or binary files.
The problem I'm having is that I can't figure out a good rule
to use while deciding whether a file is a text-file or a binary-file.
If someone has created such a
Timothy,
I got the module installed without using the,
"set repository tmp http://homepage.eircom.net/~jmcnamara/perl"; command
within the PPM(Perl/Programmer's Package Manager).
Earlier I tried setting the HTTP_PROXY variable to my proxy server, but
got the same error message. So all that I d
my $file = "a_binary_file.exe";
# my $file = "a_text_file.txt";
if (-B $file) # -B is opposite of -T (text)
{
print "$file is binary\n";
}
else
{
print "$file is NOT binary\n";
}
> -Original Message-
> From: George P. [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, Octobe
I tried searching the repository listed, and I got an error, so I don't
think the firewall is the issue, but the repository (or lack thereof)
itself. The URL is valid, but perhaps the repository is gone and only the
webpage is there. Incidentally, the set repository command resets when you
clos
What is the OS of the server you are uploading it to?
-Original Message-
From: David Gerler [mailto:[EMAIL PROTECTED]]
Sent: Monday, October 14, 2002 9:04 PM
To: Beginners
Subject: scripts run by nobody
How do I make a script run as a specific user.
I am working on a script that uses
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