Hi all,
Can someone give me a correct example of code that prints an image?
Thank you.
Teddy,
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Dear members of the list!
I want to do something where I am not sure it can be done with perl...
Basically a user should klick on a button on a website. Then the script
should create a file with certain information from a database on the
webserver (that's easy) and that file should automaticall
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Anette Seiler wrote:
> Dear members of the list!
>
> I want to do something where I am not sure it can be done with perl...
>
> Basically a user should klick on a button on a website. Then the script
> should create a file with certain information from a database on the
> webserver (that's easy) a
On Thu, 12 Dec 2002 10:15:19 +0200, [EMAIL PROTECTED] (Octavian Rasnita)
wrote:
>Hi all,
>
>Can someone give me a correct example of code that prints an image?
Here's an example that is as simple as it can get: :-)
##
#!/usr/bin/perl
$file='image1.
On Thu, 12 Dec 2002 09:21:37 +0100, [EMAIL PROTECTED] (Anette
Seiler) wrote:
>I want to do something where I am not sure it can be done with perl...
>
>Basically a user should klick on a button on a website. Then the script
>should create a file with certain information from a database on the
>w
On Thu, 12 Dec 2002 08:01:59 -0500, "Christopher G Tantalo" <[EMAIL PROTECTED]>
wrote:
> Anette Seiler wrote:
>
> > Dear members of the list!
> >
> > I want to do something where I am not sure it can be done with perl...
> >
> > Basically a user
Hello,
I am going to be working on a project, that will be utilizing the GD::Graphs
module to create various graph reports. I was hoping that someone could point me
to some good documentation or working examples of the uses of this module... of
course I've been to CPAN, but was hoping to find m
O'Reilly offers two books (or they claim the second as of Dec) on this subject that
you might want to look into, I have not read/seen either so cannot provide a review
sorry.
http://www.oreilly.com/catalog/prowg/
http://www.oreilly.com/catalog/perlgp/ (December)
http://danconia.org
---
Ok, thanks, I will check it out. ;)
>> [EMAIL PROTECTED] wrote:
O'Reilly offers two books (or they claim the second as of Dec) on this subject that you might want to look into, I have not read/seen either so cannot provide a review sorry.
http://www.oreilly.com/catalog/prowg/
http://www.oreilly.
Personally, I'd write them to a file and them get them. That doesn't leave
you with installing modules and so on. Plus you can get a good overview. But
this is just my way.
--
Bob Erinkveld (Webmaster Insane Hosts)
www.insane-hosts.net
MSN: [EMAIL PROTECTED]
From: "Kipp, James"
Hi!!
I have a CGI that updated a mysql database, I have a nested hash
structure in it.
something like
$repeats{$solID[i]}{$expId[i]}{$elemenet[$i]}=1
If I am to check this hash is the inner loop written as
foreach $k1 (keys %repeats){
foreach $k2 (keys %re
You could try using a refresh. First click pulls the information from the database and
stuffs it into a file. The refresh loads the link of that file and downloads it from
the browser.
-Original Message-
From: "zentara"<[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Date: Thu Dec 12 05:35:48 P
Hi sven (et al)
Wiggins(?) has a good point about calling the script remotely. But
I was trying to figure out what the script actually does and I couldn't find
a value for $sql...but my guess is that it looks for new members of some
sort and gives them a random password? Is this something
Yup...I'm afraid this isn't possible within a browser (for security reasons)
but you could easily build a simple perl client that would (using LWP) make
a request to a CGI and save the result locally. The problem there is the
UI...If you're not using a browser to retrieve the info from a server, t
My provider doesn`t allow any user cronjobs, but I have to perform a
regular task (set back passwords ).
So I just wrote a small script to the job for me, but I am not sure if
it will need to much resources (and because of this would be killed by
my provider)
Does anyone know a better solution
You could setup the script to run through CGI and then use cron on another box to
curl, lynx, LWP, etc. the script at your intervals. This is obviously less secure, but
you could do things like require a password, check the IP of the machine doing the
call (though this can be spoofed as well, ju
Or if you don't have another server where you can set a cron job, and if you
don't need the program to run exactly at a certain interval, you can
activate your program each time someone visits your front page.
Then you could modify the program to be really activated only after an hour,
24 hours,
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