It is in $0. If you type
perl .\foo.pl arg1 ... argn
$0 will be '.\foo.pl'. You can break this apart with functions in the
File::Basename package if you need to.
Tim
___
Perl-Win32-Users mailing list
[EMAIL PROTECTED]
To unsubscribe: http://li
I'm writing a perl script that calculates dates for a code release process.
There are several checkpoints to the process that users need to be aware of.
I've got the script to the point where I can input a date and it can output
to my browser the due dates of the checkpoints. Now, I'd like to provi
Title: Message
Not sure what you're asking for, but it you want
the return value when you run an external code you would use
backticks:-
my @return=`/path/to/parser $arg
$arg`;
I think this puts each line of the response into a
new row in the @return array.
I'm not 100% sure on this thou
Title: Message
Hi
All
I need to get the
perl exe name in the code like for ex. my exe is parser and I invoke it as
parser
argv0
How can I get the
value parser (the perl exe name in the code ) ?
It may be very
simple but I am new to this so please excuse.
PS : I would
appreciate i
Title: RE: Ping routine correct?
thanks Peter :-)
- Original Message -
From:
Peter Guzis
To: [EMAIL PROTECTED]
Sent: Tuesday, December 10, 2002 9:04
PM
Subject: RE: Modules for a
website...Where to place.
You
can't eval {} a 'use' since the use happens
Title: RE: Ping routine correct?
You
can't eval {} a 'use' since the use happens at compile time and the eval is not
invoked until run-time. Enclose your 'use' code in a BEGIN {} block and
you should be able to work around it.
Peter GuzisWeb Administrator, Sr.ENCAD, Inc.- A
Kodak Companye
Title: RE: Ping routine correct?
hm,
to trap the error you could put the code in an eval
like this
eval {
use
Text::CSV;
}
if ($@)
{
print HTTPOUT
$@;
}
this way your code won't die (but still probably
won't work), and you should get a print
Title: RE: Ping routine correct?
I did
a check, and "." is the last directory in @INC, so I didn't
need
to add in the "."
I
created the ./Text/CSV.pm both at the site root, and in
cgi-bin
When
my .cgi tries to "use Text::CSV;" I get an internal server
error,
which
I have no idea what
Title: RE: Ping routine correct?
I think you should create a directory in your path
called 'Text'
Then put your module in there.
The use syntax works out that ::means / and it
understands that it needs to append .pm onto your filename.
so lets say your homedir is called '.'
You would creat
Title: RE: Ping routine correct?
The
module I'm using is Text::CSV, it's filename is CSV.pm
but
this would apply to other modules as well.
The
test file that comes with it uses a "use Text::CSV;"
How do
convert the .pm file into a usable module?
I have
access to Intel machine (both Linu
Title: RE: Ping routine correct?
thanks. I'll give it a shot.
George
-Original Message-From: Martin Moss
[mailto:[EMAIL PROTECTED]]Sent: Tuesday, December 10, 2002
10:47 AMTo: George Gallen;
[EMAIL PROTECTED]Subject: Re: Modules for a
website...Where to place.
the
u
Title: RE: Ping routine correct?
the
use lib '.';
simply appends your current directory (e.g. where
you are running your code from) onto the @INC path, which is what perl uses to
find the modules, you should put this command, befroe you try to access your
modules, but if you put it at the to
I have a DBI database handle, created with RaiseError set to 1, which is
working just fine. If I execute a DBI call within an eval block, the error
is caught. However, I thought that the following would guarantee that any
errors would be ignored, since I don't call die() in the 'if' block, but a
Title: RE: Ping routine correct?
Some
modules are standard on the site, would I use:
use
;
use
;
for
theirs
then
use
lib '.';
use
mymodules;
Can I
mix and match that way?
Thanks
for the info
George
-Original Message-From: Martin Moss
[mailto:[EMAIL PR
Title: RE: Ping routine correct?
try
use lib '.';
use mymodule;
Marty
- Original Message -
From:
George
Gallen
To: [EMAIL PROTECTED]
Sent: Tuesday, December 10, 2002 3:05
PM
Subject: Modules for a website...Where to
place.
I need to use a perl module
Title: RE: Ping routine correct?
I need to use a perl module for a cgi on my webpage, however,
the site
does not have that particular module standard.
Can I place the .pm file in my /cgi-bin directory,
and
directly access it with the use statement ie. use
//cgi-bin/module.pm ;
Or is t
Pardon?
R.
> -Original Message-
> From: harsha reddy [mailto:[EMAIL PROTECTED]]
> Sent: 10 December 2002 14:32
> To: [EMAIL PROTECTED]
> Subject: (no subject)
>
>
>
>
>
> __
> Do you Yahoo!?
> Yahoo! Mail Plus - Powerful. Affordable.
__
Do you Yahoo!?
Yahoo! Mail Plus - Powerful. Affordable. Sign up now.
http://mailplus.yahoo.com
___
Perl-Win32-Users mailing list
[EMAIL PROTECTED]
To unsubscribe: http://listserv.ActiveState.com/mail
__
Do you Yahoo!?
Yahoo! Mail Plus - Powerful. Affordable. Sign up now.
http://mailplus.yahoo.com
___
Perl-Win32-Users mailing list
[EMAIL PROTECTED]
To unsubscribe: http://listserv.ActiveState.com/mail
Justin wrote:
> You'll forgive me, I graduated in Triple E, so I'm
> not sure of what I mean, but I do know what I need.
Well I'm a Double E, so you're one E up on me!
> So question is, if this string was packed with pack in Perl
> would it be
> interpreted by the hardware that it's pumped int
You'll forgive me, I graduated in Triple E, so I'm
not sure of what I mean, but I do know what I need.
Anyway, we used to have this Pascal program that would take a supplied
string, and when compiled the output would be used to pump in to
a piece of hardware.
But this Pascal program can no longer
Thanks Guys.
Just to check that I have this down...
if ( $ping_number =~ /^\d+$/ ) {do the loop}
else {error condition}
The ^ means start at the first character, the \d means that it must be a
digit, the + means there must be at least one, and as many as you like, and
the $ means continue to th
22 matches
Mail list logo
