Food for thought indeed! Fortunately the number of options the user has
is small and so I can write my script like so;
system Myscript option1 if ($Form_input eq Nice_things1);
system Myscript option2 if ($Form_input eq Nice_things2);
etc ...
Also this form is being used more as a make my life
Connie,
From a technical point of view, I think that if you
submit via post you are not limited in size. If you
submit via get, it adds it all to the URL in the
form of
http://yourdomain/yourscript.pl?param1=fooparam2=bar;
etc. and you are limited to about ~2K total length
(depending on the
(Sorry for the duplicate, Jamie, forgot to forward to
the list!)
--- Jamie [EMAIL PROTECTED] wrote:
...
2) Should i use text files for my data or dive
straight into something
like MySQL? I'll propably need the SQL stuff later
on, but is there
any general rule as regards to size/ number of
Todd Wade [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
- Original Message -
From: Jack Daly [EMAIL PROTECTED]
To: Todd Wade [EMAIL PROTECTED]
Sent: Sunday, April 21, 2002 11:51 PM
Subject: Re: popup_menu default
On Sun, 21 Apr 2002, Todd Wade wrote:
On Monday, April 22, 2002, at 12:27 , Alex Read wrote:
Food for thought indeed! Fortunately the number of options the user has
is small and so I can write my script like so;
system Myscript option1 if ($Form_input eq Nice_things1);
system Myscript option2 if ($Form_input eq Nice_things2);
Conan Chai [EMAIL PROTECTED] wrote in message
003301c1ea03$29edb410$0164a8c0@user1">news:003301c1ea03$29edb410$0164a8c0@user1...
hi,
how do i read in the request from a browser?
Go get the Perl Cookbook. Theres a whole section on being a TCP server. Its
a little too complicated to discuss here
[EMAIL PROTECTED] wrote:
I was wondering if a HTML form, and PERL, can be used so that visitors
to my web site can upload pictural files (ala FTP) to me?
if you're using cgi.pm, you don't need to use ftp:
use MIME::Lite;
my %email = (
From = 'whomever',
To = '[EMAIL
fliptop wrote:
[EMAIL PROTECTED] wrote:
$msg-attach(
Type = 'image/jpeg', # or whatever
FH = $cgi-upload('Filename')
);
i didn't test this, but you could probably do it instead:
$msg-attach(
Type = $cgi-uploadInfo('Filename')-{'Content-Type'},
FH =
On Saturday, April 20, 2002, at 07:22 , Octavian Rasnita wrote:
much of this depends upon the policy of the people running
the core server... If they allow user's to have their own
cgi space then that is ok. I have a small test set that
i run independent of the main ones - so my limited
On Sunday, April 21, 2002, at 07:42 , Todd Wade wrote:
First of all, this has nothing to do with perl, but
given that I wrote my first cgi tested it with
perl first.cgi
and got the bugs out, ftp'd it up and then LEARNED
the hard way that it had to be 755 - we all start
out some
Thanks Drieux I didn't want to take the time to write what you did, but I'm
glad to see it on the list.
David (aka sometimeAnotTooBrightNewbie)
-Original Message-
From: drieux [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, April 23, 2002 12:59 AM
To: cgi
Subject: Re: Write permissions and
Hi folks,
The code shown bellow is supposed to de-reference a hash-reference of
array-references and print everything out nicely. But the array
references do not get de-referenced. I really appreciate the help.
Thanks,
Hans
#!usr/bin/perl -w
use strict;
use warnings;
use diagnostics;
my
on Mon, 22 Apr 2002 06:18:01 GMT, [EMAIL PROTECTED] (Hans
Holtan) wrote:
Hi folks,
The code shown bellow is supposed to de-reference a hash-reference
of array-references and print everything out nicely. But the array
references do not get de-referenced. I really appreciate the
help.
Hi,
there is in Perl a statement case like in C or in Pascal ???
Walter
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Well, there isn't a real case statement as in C or Pascal, but, you can emulate
one through a block =)
SWITCH: for ($str_fruit) {
if (/apple/) {
...
last SWITCH;
}
if (/banana/) {
...
last SWITCH;
}
On Monday 22 April 2002 12:07 pm, Marc te Vruchte wrote:
Well, there isn't a real case statement as in C or Pascal, but, you can
emulate one through a block =)
SWITCH: for ($str_fruit) {
if (/apple/) {
...
last SWITCH;
}
if (/banana/) {
On 21 April 2002 01:07, Paul Lombardo [mailto:[EMAIL PROTECTED]] wrote:
I am new to this group and coming back to perl after a year
long hiatus.
I am using perl on an NT4 server and
I have a batch file that calls a perl script. (this works flawlessly)
The perl script does some
-Original Message-
From: drieux [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 19, 2002 5:37 PM
To: [EMAIL PROTECTED]
Subject: Re: help parsing file
On Friday, April 19, 2002, at 02:17 , Bob Showalter wrote:
[..]
On Friday, April 19, 2002, at 12:29 , Pedro A Reche Gallardo
-Original Message-
From: Mayank Ahuja [mailto:[EMAIL PROTECTED]]
Sent: Saturday, April 20, 2002 7:28 AM
To: PERL
Subject: Remote Shell
Hi All
If somebody can please help me out of it?
In one of my applications, I get machine name as input from the user.
What my
-Original Message-
From: Todd Wade [mailto:[EMAIL PROTECTED]]
Go get the Perl Cookbook.
Very good advice in any weather. If you have not got it, get it, its a
fantastic book and I am always turning to it.
Harry
I was in the same boat as you and knew absolutely nothing about HTTP, HTML,
etc - nothing. The Perl Cookbook (O'Reilly) chapter 20 Web automation
got me going and I had a perl script in less than an hour.
Piece o' cake. If I can do it, anybody can do it.
Dan Murphy
-Original Message-
From: drieux [mailto:[EMAIL PROTECTED]]
speaking of which - how DO we improve the quality of the problem
specs - both amongst beginners and 'product managers' - the former
at least seem open to learning while the latter.
For the former is there an acceptable use
hi,
how do i read in the request from a browser?
the browser is set to point to my proxy server. i have tried the following codes
while(sysread($client,$request,1024) 0)
{
#do something
}
and
$bytes = sysread($client,$request,1024);
if($bytes 0)
{
#do something
}
obviously the
On Monday, April 22, 2002, at 04:18 , Gary Stainburn wrote:
On Monday 22 April 2002 12:07 pm, Marc te Vruchte wrote:
Well, there isn't a real case statement as in C or Pascal, but, you can
emulate one through a block =)
we went around the Idea of also using a HashSwitch -
if you were doing
Can anyone tell me the best method for removing duplicate array values.
eg:
array = qw( a a a b b b c);
becomes after some operation I cant seem to figure:
new_array_or_same = (a b c);
On Apr 22, Jon Howe said:
Can anyone tell me the best method for removing duplicate array values.
I think the FAQ answers this best.
perldoc -q uniq
--
Jeff japhy Pinyan [EMAIL PROTECTED] http://www.pobox.com/~japhy/
RPI Acacia brother #734 http://www.perlmonks.org/
Can anyone tell me the best method for removing duplicate
array values.
eg:
@array = qw( a a a b b b c);
becomes after some operation I cant seem to figure:
@new_array_or_same = (a b c);
In this situation, I usually use a hash instead of an array so I can
create highly useful
On Monday, April 22, 2002, at 08:23 , Jackson, Harry wrote:
-Original Message-
From: drieux [mailto:[EMAIL PROTECTED]]
speaking of which - how DO we improve the quality of the problem
specs - both amongst beginners and 'product managers' - the former
at least seem open to learning
i`m not quite shure because i`m a newbie to, but
try using some RegExp like tr/some pattern/final idea/
and dont forget that tr// and s// have many more functions ex. using the
(?). The book that i find most explainable about RegExp is Beginning Perl
from Wrox Publishing.
-
On Monday, April 22, 2002, at 09:29 , David Gray wrote:
Can anyone tell me the best method for removing duplicate
array values.
eg:
@array = qw( a a a b b b c);
becomes after some operation I cant seem to figure:
@new_array_or_same = (a b c);
In this situation, I usually use a hash
From: drieux [EMAIL PROTECTED]
On Monday, April 22, 2002, at 09:29 , David Gray wrote:
Can anyone tell me the best method for removing duplicate
array values.
eg:
@array = qw( a a a b b b c);
becomes after some operation I cant seem to figure:
@new_array_or_same = (a b c);
On Monday, April 22, 2002, at 10:01 , Timothy Johnson wrote:
Funny you should mention it. My product manager just requested blood
from a
stone two weeks ago. Now he's threatening to outsource it...
warning to those new to perl - DO NOT TRY THIS.
These are Paid Professionals Using the
Hm ...
Do you have some link(s) to cmd.exe shell documentations ? (even advanced !)
José.
[EMAIL PROTECTED] a écrit : On 21 April 2002 01:07, Paul Lombardo
[mailto:[EMAIL PROTECTED]] wrote:
I am new to this group and coming back to perl after a year
long hiatus.
I am using perl on an
I'm have this program that reads over mail logs looking for spammers,
and depending on certain conditions, they're marked as a spammer. If
the reverse lookup on the relay used matches their email address
however, no matter what, we're not marking them as a spammer. However,
I've run across a
Hmm, it looks like something was wrong with my mail server, so I'm
sending this question again - If you already got this, I apologize:
I'm have this program that reads over mail logs looking for spammers,
and depending on certain conditions, they're marked as a spammer. If
the reverse
Hé ! Jenda
this slice thing is really very nice.
hash{@array1}=array2;
I saw it many times used in constructor of Object Oriented Perl's code.
Could you explain sequencely the syntax please ?
José.
-
Yahoo! Mail -- Une adresse yahoo.fr gratuite et en
Gosh.. what ever happened to good ol' grep
my %seen;
@uniq = grep !$seen{$_}++, @array;
-Original Message-
From: Jon Howe [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 22, 2002 12:30 PM
To: [EMAIL PROTECTED]
Subject: remove duplicate values from array
Can anyone tell me the
From: Jos Nyimi [EMAIL PROTECTED]
this slice thing is really very nice.
@hash{@array1}=@array2;
I saw it many times used in constructor of Object Oriented Perl's
code.
Could you explain sequencely the syntax please ?
Well I don't think I can make up a better explanation than the one
Trying to figure out what the inverse tangent function is...
(as in FORTRAN arctan)
Tried using:
$ result = atan2(u/v);
print result = $result \n ;
Got error: Too few arguments.
Any suggestions on either the function or where to look up math
functions for PERl? Couldn't find it in
perldoc perlfunc
atan2 Y,X
Returns the arctangent of Y/X in the range -pi to
pi.
For the tangent operation, you may use the
Math::Trig::tan function, or use the familiar
relation:
sub tan { sin($_[0]) /
on Mon, 22 Apr 2002 19:20:23 GMT, Siren Jones wrote:
Trying to figure out what the inverse tangent function is...
(as in FORTRAN arctan)
[...]
Any suggestions on either the function or where to look up math
functions for PERl? Couldn't find it in Programming PERL, by
O'reilly.
It's as
Hi. Siren
atan2 expects two arguments, x and y as stated in
http://www.perldoc.com/perl5.6.1/pod/func/atan2.html#top .
regards
Ricardo Derbes
Altec SE
Albarracín 157 - San Carlos de Bariloche
+54-2944-426892
[EMAIL PROTECTED]
- Original Message -
From: siren jones [EMAIL PROTECTED]
To:
Ok, thanks !
I read it and every thing becomes clear to me :-)
José.
Jenda Krynicky [EMAIL PROTECTED] a écrit : From: José Nyimi
this slice thing is really very nice.
@hash{@array1}=@array2;
I saw it many times used in constructor of Object Oriented Perl's
code.
Could you explain
Expecting form of atan2(y,x)
Wags ;)
-Original Message-
From: siren jones [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 22, 2002 12:20
To: [EMAIL PROTECTED]
Subject: Inverse tangent function?
Trying to figure out what the inverse tangent function is...
(as in FORTRAN arctan)
Hi everybody, i'm new to perl and i want to connect to an access database.
I'm using DBI::ODBC but returns that it can connect to my database:
Can't connect to database: [Microsoft][ODBC Driver Manager] Data source name
not found and no default driver specified (SQL-IM002)(DBD:
I would recommend Win32::ODBC from http://www.roth.net
Its really easy to use
Mike
-Original Message-
From: Eduardo Cancino [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 22, 2002 4:11 PM
To: List Beginners Perl
Subject: ODBC - win2k
Hi everybody, i'm new to perl and i want to
In order to get a better answer you should post some code that is as close
as possible to what you were doing. Obviously don't give out any important
details about your company if this is a work project, but from what you've
given us we can't tell if it is a syntax problem or if you just don't
I'm having problem getting Excel to format the page correctly.
I've commented out the lines that don't work and the script runs perfectly.
Any idea why those particular (PageSetup) items are troublesome?
This is for an intranet reporting piece that I am trying to put together to
replace an IBI
Edit: Trying this again, I posted the incorrect script version. My
apologies.
I'm having problem getting Excel to format the page correctly.
I've commented out the lines that don't work and the script runs perfectly.
Any idea why those particular (PageSetup) items are troublesome?
This is for
DBI::ODBC is also really very easy to use.
Mike, as suggested write down how you are making your connection then it will come
more clear to help.
José.
Mike Rapuano [EMAIL PROTECTED] a écrit : I would recommend Win32::ODBC
from http://www.roth.net
Its really easy to use
Mike
Hello all,
I have the following line in a text file
Total 3250 5 0 0 0 0 879717 0 0 0
0 926418 0 0 0 0 920714 0 0 0
0 692510 0 0 0 0
(this is the entire line, but it's
on Mon, 22 Apr 2002 21:05:19 GMT, Kevin Old wrote:
Anyone have ideas of how this can be adapted
Don't use a regex, use 'split'.
perldoc -f split
--
felix
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I have the following line in a text file
Total 3250 5 0 0 0 0 879717
0 0 0
0 926418 0 0 0 0 920714
0 0 0
0 692510 0 0 0 0
(this is the entire line, but it's
Make sure you add an entry for the database to Control Panel / ODBC Data
Sources / System DSN (or File DSN).
-Original Message-
From: Eduardo Cancino [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 22, 2002 4:11 PM
To: List Beginners Perl
Subject: ODBC - win2k
Hi everybody, i'm new to
If you wouldn't use control panel, you can use the complete path to your access db,
like this:
dbi:ODBC:driver=Microsoft Access Driver
(*.mdb);dbq=\\serveur\shared\your_db_access_name.mdb
José.
Hooten, Michael [EMAIL PROTECTED] a écrit : Make sure you add an entry for
the database to
Assuming that the array has been converted to a scalar, then the
following Lookaround Assertion works:
#!/usr/bin/perl
$_ = 'a a a b b c c';
1 while s/\b(\w+) \s (?= \1\b ) //gxi;
print $_, \n;
The scalar can be reconverted to an array.
Not sure if this is any faster.
Alfred,
Project Breeze
On Monday, April 22, 2002, at 03:43 , Alfred Vahau wrote:
Assuming that the array has been converted to a scalar, then the
following Lookaround Assertion works:
#!/usr/bin/perl
$_ = 'a a a b b c c';
1 while s/\b(\w+) \s (?= \1\b ) //gxi;
print $_, \n;
Survey Says:
Benchmark: timing
On Monday, April 22, 2002, at 11:53 , Nikola Janceski wrote:
Gosh.. what ever happened to good ol' grep
my %seen;
@uniq = grep !$seen{$_}++, @array;
http://www.wetware.com/drieux/CS/lang/Perl/Beginners/BenchMarks/
will show you that this works just slightly slower than just
the hashing
How a block of code is atomized (e.g. synchronized blocks in Java)?
Thanks in advance.
--
Ahmed Moustafa
http://pobox.com/~amoustafa
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Hi All,
This is a newbie question. Can you generate a stand alone
..exe file from Perl?
Thanks
Peter
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Hi All,
Are there MS Windows based IDE for Perl, with debug and
trace / step thru facilities, free or otherwise?
Thanks
Peter
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Peter Lang wrote:
Hi All,
Are there MS Windows based IDE for Perl, with debug and
trace / step thru facilities, free or otherwise?
Thanks
Peter
Take a look at Visual Perl
http://www.activestate.com/Products/Visual_Perl/
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Peter Lang wrote:
Hi All,
This is a newbie question. Can you generate a stand alone
..exe file from Perl?
Thanks
Peter
Perl2Exe http://www.indigostar.com/perl2exe.htm
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For additional commands,
There are really only two choices at this point. There is perl2exe and
there is ActiveState's PerlApp that comes as part of the Perl Dev kit. I
don't know if you can get it separately. You may also hear of and be
tempted to use perlcc. A small piece of advice. DON'T DO IT!!! STOP! THIS
WAY
The one I've been using is Perlbuilder by SolutionSoft. It has been pretty
solid from when I got it. It's one of the more expensive, but it has the
features you mentioned, and works pretty well. If you just want syntax
highlighting, then you can always check out VIM. It's free.
The question was never asked, but what type of performance difference is
seen with a perl2exe type compiler? I develope scripts for Clearcase (a
commercial CVS-type source revision control system) that are run when a file
is checked in/out etc, and it runs per file.
-mike
-Original
On Monday, April 22, 2002, at 09:34 , Kingsbury, Michael wrote:
The question was never asked, but what type of performance difference is
seen with a perl2exe type compiler? I develope scripts for Clearcase (a
commercial CVS-type source revision control system) that are run when a
file
is
Hi,
you should try this tiny (1,6 MB with manual and source code) Perl IDE
http://open-perl-ide.sourceforge.net/
(mirror at http://www.lost-sunglasses.de/).
It's not as comfortable as commercial app's, but It's user friendly freeware.
HIH
Milos
-Pùvodní zpráva-
Od: Peter Lang
If you give me the code I can run it on PerlApp. I don't have Perl2exe. I
haven't noticed a huge difference in execution times, except that there is a
small initial delay while files are unpacked and the executable is run.
-Original Message-
From: drieux
To: [EMAIL PROTECTED]
Sent:
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