Thanks,
The chr function was what I needed.
It seems like there are a lot of stone cutter functions/operators in perl,
I don't suppose you could recommend somewhere in the docs, on the web or in
a book that would be useful in getting up to speed with these functions?
At the moment it seems to
Sorry I missed out.
# ./test.pl -k=hello
Variable $k is not imported at ./test.pl line 4.
Global symbol $k requires explicit package name at ./test.pl line 4.
Execution of ./test.pl aborted due to compilation errors.
#
Regards,
Sarthak
-Original Message-
From: Sarthak Patnaik
I've never used the Tee module, so I don't know. But IO::Handle seems
to be a built-in module on most distros. Try taking the IO:Tee out
and trying the code I sent.
Let me know if that doesn't work,
Jason
On 3/29/07, lakshmi priya [EMAIL PROTECTED] wrote:
Hi,
Thanks for your prompt
Karyn Williams schreef:
#!/usr/bin/perl -w
Make that:
#!/usr/bin/perl
use strict;
use warnings;
my $a = 1;
while ($a 7) {
Alternative:
foreach my $a (1..7) {
if ($ext_mon = 9) {
$ext = $ext_year . '0' . $ext_mon;
}
else {
On 3/29/07, Sarthak Patnaik [EMAIL PROTECTED] wrote:
snip
Is there any workaround for this, so that I can use strict and -s together.
snip
Short answer: yes, the vars pragma
#!/usr/bin/perl -ws
use strict;
use vars qw($k);
print $k\n
Long answer: It is however a bad idea. -s does not do
Hi,
Thanks for your prompt reply, I have no idea how to use perl modules.
Could you please help.
I tried using
use IO::Tee;
use IO::Handle;
but i got an error saying
Can't locate IO/Tee.pm in @INC ()
please help
On 3/29/07, Boga Srinivas [EMAIL PROTECTED] wrote:
Hi lakshmi,
I
Hi,
I think you do not have that perl module installed.
You can install it from the following link
http://search.cpan.org/~dagolden/Tee-0.13/lib/Tee.pod
http://search.cpan.org/%7Edagolden/Tee-0.13/lib/Tee.pod
You can download the Tee-0.13.tar.gz
Hi,
Please bear with me for a bit, I'm not realy sure how to explaine my problem
so I'll try to give you an example of what's going wrong and what the
desired behaviour is.
I'm trying to calculate the CRC-8 checksum for the numbers 0~16 using the
Digest::CRC perl module.
The crc8 function takes
If you are on a Unix platform, you can use tee in your script to
direct output to two places at the same time.
- Matt
-Original Message-
From: John W. Krahn [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 29, 2007 2:17 AM
To: Perl Beginners
Subject: Re: sending output to file and
Hi,
I might be in above my head here so bear with me if I am not making
sense.
I have to retrieve and extract an xml fragment from a REST server. I
have followed some examples from the Web Services book. I am able
to retrieve the data via LWP::UserAgent but I am baffled by the hash
ref
I've written a Perl program that declares a hash at the top of the
program %myHask;. It has worked great until now when one sub program
seams to be making its own copy of the hash. I can find no typo's or
anything but there my still be one there. My question is would it be
better to pass the
On 3/29/07, Dukelow, Don [EMAIL PROTECTED] wrote:
I've written a Perl program that declares a hash at the top of the
program %myHask;. It has worked great until now when one sub program
seams to be making its own copy of the hash. I can find no typo's or
anything but there my still be one
Hi
On 29 Mar 2007 at 12:51, Dukelow, Don wrote:
I've written a Perl program that declares a hash at the top of the
program %myHask;. It has worked great until now when one sub program
seams to be making its own copy of the hash. I can find no typo's or
anything but there my still be one
On 29 Mar 2007 at 12:39, Beginner wrote:
Hi,
I might be in above my head here so bear with me if I am not making
sense.
I have to retrieve and extract an xml fragment from a REST server. I
have followed some examples from the Web Services book. I am able
to retrieve the data via
On Thu, 29 Mar 2007 09:00:02 +0800, Jeff Pang wrote:
What's the best way to go about making an HTTP POST?
I want to retrieve a dynamic page that is only accessable via a POST.
Is there a module (simple one?) that deals with this?
From 'perldoc lwpcook',
use HTTP::Request::Common
On 03/29/2007 06:39 AM, Beginner wrote:
Hi,
I might be in above my head here so bear with me if I am not making
sense.
I have to retrieve and extract an xml fragment from a REST server. I
have followed some examples from the Web Services book. I am able
to retrieve the data via
-Original Message-
From: Karyn Williams [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 28, 2007 17:54
To: beginners@perl.org
Subject: RE: Exiting loops
At 04:10 PM 3/28/07 -0700, Wagner, David --- Senior
Programmer Analyst ---
WGO wrote:
take the o off the /o This is in
Chas,
You mention an issue that i've been pondering for a while. When and
why should you
use an OO style instead of a hash? If your basic data structure (or
several) is a hash,
what is to be gained by refactoring as OO? Isn't OO just a large
amount of syntactic
sugar surrounding some
Hello, how can I prepend a + character to each of the words in a
string? For example, big blue widgets should be changed to +big
+blue +widgets.
- Grant
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
http://learn.perl.org/
On 3/29/07, Marilyn Sander [EMAIL PROTECTED] wrote:
Chas,
You mention an issue that i've been pondering for a while. When and
why should you
use an OO style instead of a hash? If your basic data structure (or
several) is a hash,
what is to be gained by refactoring as OO? Isn't OO just a
On 3/29/07, Grant [EMAIL PROTECTED] wrote:
Hello, how can I prepend a + character to each of the words in a
string? For example, big blue widgets should be changed to +big
+blue +widgets.
I'd probably use an s/// (substitution) on the string. Match a word,
replace it with the plus sign and
On Thursday 29 March 2007 01:31, Boga Srinivas wrote:
Hi,
I think you do not have that perl module installed.
You can install it from the following link
http://search.cpan.org/~dagolden/Tee-0.13/lib/Tee.pod
http://search.cpan.org/%7Edagolden/Tee-0.13/lib/Tee.pod
You can download the
Hello, how can I prepend a + character to each of the words in a
string? For example, big blue widgets should be changed to +big
+blue +widgets.
I'd probably use an s/// (substitution) on the string. Match a word,
replace it with the plus sign and the word. Have you tried that?
Hi Tom,
I
At 09:48 AM 3/29/07 -0700, Wagner, David --- Senior Programmer Analyst ---
WGO wrote:
-Original Message-
From: Karyn Williams [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 28, 2007 17:54
To: beginners@perl.org
Subject: RE: Exiting loops
At 04:10 PM 3/28/07 -0700, Wagner, David
Hi list,
I want to create an interface with Per,l like a form for a database. Searching
in cpan.org I found many Qtk and Tk modules, but I really don't know what I
need in order to create Perl programs that can be handled through an
interface.
Can you advise me on that?
Greetings,
--
Grant wrote:
Hello, how can I prepend a + character to each of the words in a
string? For example, big blue widgets should be changed to +big
+blue +widgets.
I'd probably use an s/// (substitution) on the string. Match a word,
replace it with the plus sign and the word. Have you tried
John W. Krahn schreef:
Grant:
?:
?:
Hello, how can I prepend a + character to each of the words in a
string? For example, big blue widgets should be changed to +big
+blue +widgets.
I'd probably use an s/// (substitution) on the string. Match a word,
replace it with the plus sign and the
Hello, how can I prepend a + character to each of the words in a
string? For example, big blue widgets should be changed to +big
+blue +widgets.
I'd probably use an s/// (substitution) on the string. Match a word,
replace it with the plus sign and the word. Have you tried that?
Hi
Karyn Williams am Donnerstag, 29. März 2007 20:27:
[snip]
It varies greatly. Often one or two. Sometimes 70. The size of the files is
fairly substantial:
-rw-r--r-- 1 root other249595095 Sep 1 2006 maillog.200608
I am getting Out of memory errors while running the script.
[snip]
On Wednesday 28 March 2007 23:46, Craig Rodgers wrote:
Thanks,
The chr function was what I needed.
It seems like there are a lot of stone cutter functions/operators in
perl, I don't suppose you could recommend somewhere in the docs, on the web
or in a book that would be useful in getting up
Thank you, I can't believe I hadn't found this before!
-Original Message-
From: Alan [mailto:[EMAIL PROTECTED]
Sent: Friday, 30 March 2007 11:39 AM
To: beginners@perl.org
Subject: Re: numeric and string conversions
On Wednesday 28 March 2007 23:46, Craig Rodgers wrote:
Thanks,
The
Hi: I am having trouble passing double quotes when passing a url string.
Everything after the double quotes does not go through. For example in the perl
script below, the browser ends up going to
$url = http://...=\1406746\;;
print 'META HTTP-EQUIV=refresh content=1;URL=$url';
Plugging in the variable gives:
META HTTP-EQUIV=refresh content=1;URL=http://...=\1406746\;'
Should there be a after the URL=?
That may be screwing it up.
You also probably want to call a function (don't of its
Hai all
Get me to help this problem solved.
-
Never miss an email again!
Yahoo! Toolbar alerts you the instant new Mail arrives. Check it out.---BeginMessage---
sir
I would much appreciate if you help me in finding the
problem
I am using apache
Are you sure the file is at that location?
Try running perl c:\programfiles\apahce2\cgi-bin\first.pl
I suspect it ought to be:
- program files opposed to programfiles
- apache2 opposed to apahce2
On 3/30/07, mani kandan [EMAIL PROTECTED] wrote:
Hai all
Get me to help this problem solved.
The location is perl c:\program files\apahce2\cgi-bin\first.pl
I am sure about it shows very clear in error message The system cannot find
the path
specified : couldn't spawn processes:
c:\programfiles\apahce2\cgi-bin\first.pl. Instead of programfiles in my system
it is program files
That means that it is looking in that location for the file and it can't
find the file there.
Did you try running perl c:\programfiles\apahce2\cgi-bin\first.pl?
That will execute the script if the script is there (ie the path is
correct).
If that does not work, then there is nothing wrong with
Dear all
Earlier i did not see the error message properly sorry!
I found my apache installed in the C:\Program Files\Apache Group\Apache2, Is
that,it is correct or it should be read as C:\Program Files\Apache2\
Please read my error message:
[error] client [127.0.0.1] OS3
Go to the folder that first.pl is in (should be cgi-bin).
Press backspace to go up one folder. It should be Apache2.
Press backspace to go up a second folder. Is it Apache Group or is it
Program Files?
On 3/30/07, mani kandan [EMAIL PROTECTED] wrote:
Dear all
Earlier i did not see the error
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