On Thu, 20 Dec 2001 11:51:30 -0500
Perrin Harkins [EMAIL PROTECTED] wrote:
Like this? (using register_cleanup instead of pnotes)
Better to use pnotes. I started out doing this kind of thing with
register_cleanup and had problems like random segfaults. I think it was
because other
-Original Message-
From: Tatsuhiko Miyagawa [mailto:[EMAIL PROTECTED]]
On Wed, 19 Dec 2001 16:01:22 -
Matt Sergeant [EMAIL PROTECTED] wrote:
Actually I was wondering about writing an Apache::Singleton
class, that
works the same as Class::Singleton, but clears the
On Thu, 20 Dec 2001 08:57:32 -
Matt Sergeant [EMAIL PROTECTED] wrote:
Yeah, just like that. Why don't you wrap it up and stick it on CPAN? Saves
me another module :-)
Okay ;)
The URL
http://bulknews.net/lib/archives/Apache-Singleton-0.01.tar.gz
has entered CPAN as
file:
(sorry to break threading but I'm getting this from multiple lists)
that IE 6 (beta at the time) considered my cookies to be third party
because I used frame-based domain redirection and by default would not
accept them.
You need to include a P3P header in your HTTP header that contains a
On Thu, 20 Dec 2001, Mark Fowler wrote:
(sorry to break threading but I'm getting this from multiple lists)
that IE 6 (beta at the time) considered my cookies to be third party
because I used frame-based domain redirection and by default would not
accept them.
You need to include a
Like this? (using register_cleanup instead of pnotes)
Better to use pnotes. I started out doing this kind of thing with
register_cleanup and had problems like random segfaults. I think it was
because other cleanup handlers sometimes needed access to these resources.
- Perrin
At 10:50 19.12.01 +0200, you wrote:
4. [...] Ok, let's say we even
somehow make these formulas general enough to use, but where shall the
calculation take place? Postgres stored procs or in perl code/module (i
think this) or even in TT? Constans will be in db.
I tend to do calculations involving
By the way, is there a perl module to do calculations with money?
We use Math::BigInt to do fixed point. We couldn't get the other math
modules to work a few years back. Our wrapper (Bivio::Type::Number)
normalizes the rounding and allows subclasses to specify precision,
decimals, min, max,
By the way, is there a perl module to do calculations with money?
There's Math::Currency.
- Perrin
On Thu, 20 Dec 2001 11:51:30 -0500
Perrin Harkins [EMAIL PROTECTED] wrote:
Like this? (using register_cleanup instead of pnotes)
Better to use pnotes. I started out doing this kind of thing with
register_cleanup and had problems like random segfaults. I think it was
because other
Viljo Marrandi [EMAIL PROTECTED] writes:
I'm answering what I can... :-)
3. Authorization. Is cookie based auth most reasonable or are there some
other ways too? .htaccess will not do, I think, because all data is in
the same directory and authorized access/login is needed only on some
1. Regarding the switch to postgresql, I think that's a good choice. Just pay
attention to postgresql's data types, and try to get your fields types and
lengths correct the first time if possible. It doesn't completely support the
ALTER TABLE command, so changing column types can be a pain,
[EMAIL PROTECTED] wrote:
1. Regarding the switch to postgresql, I think that's a good choice. Just pay
attention to postgresql's data types, and try to get your fields types and
lengths correct the first time if possible. It doesn't completely support the
ALTER TABLE command, so changing
If you're developing a complex application, you'll probably want to
split it in a horde of specialized modules. Few things to remember:
==
You will probably feel the need to use static variables (i.e. variables
shared with all instances of a given class) at some point. For example
if you have a
2. We will use Template-Toolkit and Apache/mod_perl. Problem is that 2
out of 3 people have never used TT or programmed mod_perl and OO Perl.
Only I've made sites this way, they've used Embperl til now. How can I
make this switch for them a little easier?
Get them all copies of the Eagle
-Original Message-
From: Perrin Harkins [mailto:[EMAIL PROTECTED]]
ALWAYS reinitialize $Your::Singleton::ETERNAL on each query!
mod_perl will *NOT* do it for you.
If you want a per-request global, use $r-pnotes() instead of
a standard
perl global. Then mod_perl *WILL* do it
Actually I was wondering about writing an Apache::Singleton class, that
works the same as Class::Singleton, but clears the singleton out on each
request (by using pnotes). Would anyone be interested in that?
This sounds a bit like Object::Registrar. If you do it, I'd suggest giving
it a
ALWAYS reinitialize $Your::Singleton::ETERNAL on each query!
mod_perl will *NOT* do it for you.
If you want a per-request global, use $r-pnotes() instead of a standard
perl global. Then mod_perl *WILL* do it for you.
You might think 'ah yeah but it would be nice if
-Original Message-
From: Perrin Harkins [mailto:[EMAIL PROTECTED]]
Actually I was wondering about writing an Apache::Singleton
class, that
works the same as Class::Singleton, but clears the
singleton out on each
request (by using pnotes). Would anyone be interested in that?
No, it's nothing like Object::Registrar. It's like Class::Singleton.
Okay, wishful thinking. I don't use Class::Singleton, but I have written my
own versions of Object::Registrar a few times to accomplish the same goal.
I don't like to make my core classes dependent on running in a mod_perl
Perrin Harkins writes:
Okay, wishful thinking. I don't use Class::Singleton, but I have written my
own versions of Object::Registrar a few times to accomplish the same goal.
Ditto. We use a registry mechanism, too. One thing I don't quite
understand is the need to clear out a singleton.
One thing I don't quite
understand is the need to clear out a singleton. Why would a
singleton need to hold transient state?
It's good for holding something request-specific, like a user session.
On Wed 19-Dec-2001 at 10:43:34AM -0500, Perrin Harkins wrote:
ALWAYS reinitialize $Your::Singleton::ETERNAL on each query!
mod_perl will *NOT* do it for you.
If you want a per-request global, use $r-pnotes() instead of a standard
perl global. Then mod_perl *WILL* do it for you.
True.
If you want a per-request global, use $r-pnotes() instead of a standard
perl global. Then mod_perl *WILL* do it for you.
True. But then you are using the Apache object and you're program
doesn't work as a standard CGI anymore :(
I handle this by chekcing for $ENV{MOD_PERL} and just using
On Wed, 19 Dec 2001 16:01:22 -
Matt Sergeant [EMAIL PROTECTED] wrote:
Actually I was wondering about writing an Apache::Singleton class, that
works the same as Class::Singleton, but clears the singleton out on each
request (by using pnotes). Would anyone be interested in that?
Like this?
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