I'm getting different results from the same expression on two different machines.
Systems
---
SunOS qmprod 5.6 Generic_105181-23 sun4u sparc SUNW,Ultra-4
SunOS prd-s01 5.9 Generic_112233-07 sun4u sparc SUNW,Sun-Fire-880
Perl Instances
--
prd-s01: perl 5.8.0 ; perl 5.004_05 ; perl
> I have a feeling you've done
>
> Module::new(args...)
>
> instead of
>
> Module->new(args...)
>
> The first way is erroneous. The second way is correct.
Yes, that's it. Thank you.
Dan
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On Nov 9, Dan Anderson said:
>Is it possible to cache Perl compilations on a web server so that it
>runs faster?
Yes, it's called mod_perl, and it's a module for the Apache web server.
See the Apache web site (http://www.apache.org/).
--
Jeff "japhy" Pinyan [EMAIL PROTECTED] http://ww
On Nov 9, Dan Anderson said:
>I had a function that blessed a Hash into it's class. Oddly, I started
>having problems. On dumping the hash I found it had been blessed into a
>part of the hash.
>
>bless {foo => "bar"}, "class";
>became
>bless {foo => "bar"}, "bar";
>when the modules constructor w
Is it possible to cache Perl compilations on a web server so that it
runs faster?
Thanks in advance,
-Dan
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Go to safari.oreilly.com . Get one of their 14 day trial subscriptions
and the book Learning Perl or Learning Perl for Windows (something like
that). If you get through it and understand it pick up the book
Learning Perl for Bioinformatics or one of the other ones there.
-Dan
On Sun, 2003-11-09
yomna el-tawil <[EMAIL PROTECTED]> wrote:
Hi all, i'm a new user for PERL, i even didn't start
using it since i'ven't got the editor yet...
I wanted to ask if it's possible to make a user
friendly interface using PERL, as for example the
Dialogs or forms in the Visual C++.
Yes (check out C
I think you have an extra '/' in there for an m// operation. Also,
maybe I'm just looking at this wrong, since I wasn't following the whole
thread, but wouldn't that be the same as this?
while( $_ !~ /\(/ ){
which (purely my opinion) is a little easier to read?
-Original Message---
oops that should be
while (not ($_ =~ m/\(//)) { # match the first parenthesis
and not:
while (not ($_ =~ m/)//)) { # match last parenthesis
My apologies,
Dan
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I've got a script that goes through SQL files and returns an array of
table names. To find table names I use:
while ($_ = ) {
if ($_ =~ m/CREATE.*TABLE/) {
$_ = $';
while (not ($_ =~ m/)//)) { # match last parenthesis
$_ .= ;
}
my $table_name = $`;
$table_name = tr/
On Nov 9, 2003, at 3:56 PM, Raghu Murthy wrote:
I would like to insert line numbers for all the files in a directory.
So if a directory contains files like foo.c, foo.c1, foo.c2, foo.c3,
foo.c4, I am trying to see and choose one of the numbers to process
it.
1. foo.c1
2. foo.c2
3. foo.c3
4. foo
I would like to insert line numbers for all the files in a directory.
So if a directory contains files like foo.c, foo.c1, foo.c2, foo.c3,
foo.c4, I am trying to see and choose one of the numbers to process
it.
1. foo.c1
2. foo.c2
3. foo.c3
4. foo.c4
Can I use __LINE__ or $. to do that or am I
"Gupta, Sharad" wrote:
> Maybe OT. But just curious. What do the experts say about exporting function from OO
> modules??.
> Everytime i need something like this, i end up making those functions as Class
> methods.
>
> -Sharad
In most cases, you should. Access through an object provides contex
Dan Muey wrote:
>
>
> Basically I use the ParentName's $obj inside my functions
> and they are expecting it as the first arg.
>
> $obj->MyModule::function($arg); would be the coolest way
> (leaving my functions as sub function instead of sub
> NameSpace::Evil::function)
>
> Is this possible or am
Dan Muey wrote:
> Howdy folks,
>
> Yet another module question.
>
> I'm so close and I've done this but I can't get it to work.
>
> I am writing a module that is an extension/sub module of an existing module.
>
> use ... MyNewSexxySubModule qw(function);
>
> $obj = new->Original::Package();
> for(
On Nov 9, 2003, at 2:07 PM, Dan Anderson wrote:
I had a function that blessed a Hash into it's class. Oddly, I started
having problems. On dumping the hash I found it had been blessed into
a
part of the hash.
i.e.
bless {foo => "bar"}, "class";
became
bless {foo => "bar"}, "bar";
when the mod
On Nov 9, 2003, at 11:14 AM, yomna el-tawil wrote:
Hi all, i'm a new user for PERL, i even didn't start
using it since i'ven't got the editor yet...
Any text editor will work. I can't think of a modern OS that doesn't
come with one.
I wanted to ask if it's possible to make a user
friendly inter
Tore Aursand wrote:
> On Thu, 30 Oct 2003 17:18:06 -0500, William.Ampeh wrote:
> > I am looking for a Web-based calendar manager [...]
>
> What excactly is a calendar manager? To me it sounds like software (web
> based, this time) which manages calendars. Do you really have that many? :-)
Proba
Kevin Pfeiffer wrote:
> So in plain(er) English that means: if the name begins with an "*", the
> output type will match that of the referenced variable"?
Too complicated, and too "cute" to be practical. This would be much simpler if
all three of you were taking advice that is often given here:
I had a function that blessed a Hash into it's class. Oddly, I started
having problems. On dumping the hash I found it had been blessed into a
part of the hash.
i.e.
bless {foo => "bar"}, "class";
became
bless {foo => "bar"}, "bar";
when the modules constructor was called by another module.
Tore Aursand wrote:
> On Thu, 30 Oct 2003 23:45:25 +0100, Kevin Pfeiffer wrote:
> > print Dumper(\$hash_ref);
>
> I guess $hash_ref already _is_ a hash reference, so you don't need to
> reference it again;
>
> print Dumper( $hash_ref );
>
Probably not. If it had been he would have gotten bette
Hi Felix,
In article <[EMAIL PROTECTED]>, Aerfx wrote:
> I want to open a file (testmesg.txt) for reading and writing. Ok,
> normally that is no problem ;)
> But my script runs by "www-data" and the file I want to edit belongs the
> user "testuser" and
> lays in /home/testuser/testmesg.txt. So I h
There are a variety of library bindings to Perl for the well known GUI
libraries, so you shouldn't have a problem finding something to work with.
I know Perl has bindings to at least Tk, Gtk+ and Qt. I'd be shocked if most
of the major libs aren't covered.
I'm curious as to whether anyone has a
Of course. Use the Perl/Tk (ToolKit). There is a relevant mailing list for
that.
- Original Message -
From: "yomna el-tawil" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, November 09, 2003 7:14 PM
Subject: Perl interface
> Hi all, i'm a new user for PERL, i even didn't start
Hi all, i'm a new user for PERL, i even didn't start
using it since i'ven't got the editor yet...
I wanted to ask if it's possible to make a user
friendly interface using PERL, as for example the
Dialogs or forms in the Visual C++. If not,, is it
possible to take the output from perl and make the
i
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