Daniel,
For only 4 variables, I thought it was overkill to have an ini file.
However as I continue to mess around with my code, I'm adding more and
more externalized variables. Use of an ini is becoming more appealing.
Thanks for your thoughts!
On Sun, 28 Dec 2003, Daniel Staal wrote:
On Dec 31, 2003, at 8:28 AM, John McKown wrote:
For only 4 variables, I thought it was overkill to have an ini file.
However as I continue to mess around with my code, I'm adding more and
more externalized variables. Use of an ini is becoming more
appealing.
john,
for what it is worth - cf:
On Dec 26, 2003, at 9:37 AM, John McKown wrote:
[..]
E.g.
export DIR1=...
export DIR2=...
export IPADDR=...
export IPPORT=...
perl-script.perl
or
perl-script.perl DIR1 DIR2 IPADDR IPPORT
[..]
Thanks for the seasonal ranting option:
--As off Friday, December 26, 2003 3:16 PM -0600, John McKown is
alleged to have said:
Actually, I considered an ini or cfg file, but rejected it. I
was wanting something more standalone in this case. First, it
seemed a bit much for only 4 parms. Second, I didn't want to
maintain a separate
I'm new here and a very novice Perl coder. And I have a question, of
course grin.
Is it more Perl-like to get information from the shell via UNIX
Environment Variables or via the command line? For an example, I have
writing a Perl program which reacts to messages sent to it. It has four
input
Mailing List
Subject: Hi a question
I'm new here and a very novice Perl coder. And I have a question, of
course grin.
Is it more Perl-like to get information from the shell via UNIX
Environment Variables or via the command line? For an example, I have
writing a Perl program which reacts
Mailing List
Subject: Hi a question
I'm new here and a very novice Perl coder. And I have a question, of
course grin.
Is it more Perl-like to get information from the shell via UNIX
Environment Variables or via the command line? For an example, I have
writing a Perl program which reacts
To: Perl Beginners Mailing List
Subject: Hi a question
I'm new here and a very novice Perl coder. And I have a question, of
course grin.
Is it more Perl-like to get information from the shell via UNIX
Environment Variables or via the command line? For an example, I have
writing a Perl program which
Pandey Rajeev-A19514 wrote:
hey !!!
do you celebrate only perl even in the christmas vacation !!!
Take a break !! Have a kit kat christmas cake.
Merry Christmas to this perl group
Rajeev
I might remind you--not everyone even celbrates that particular holiday. I
join my family in the
John McKown wrote:
I'm new here and a very novice Perl coder. And I have a question, of
course grin.
Is it more Perl-like to get information from the shell via UNIX
Environment Variables or via the command line? For an example, I have
writing a Perl program which reacts to messages sent to
On Fri, 26 Dec 2003, R. Joseph Newton wrote:
Hi John,
I'd suggest that both approaches can be somewhat lacking in portability. The
command line is something of a kludge, IMHO, as it still depends largely on
users typing in the correct parameters. I think ini files would be portable
Hi All,
thankx for the help (Sudarshan Raghavan and Beau E.
Cox), i have found a generic solution
here is the sample script...
#
#!/usr/bin/perl -wT
##
# modules
##
use strict ;
22, 2002 3:34 PM
Subject: RE: Hi all, question about caracter detection
Hi All,
thankx for the help (Sudarshan Raghavan and Beau E.
Cox), i have found a generic solution
here is the sample script...
#
#!/usr/bin/perl -wT
Hi All,
Thankx for reading this.
I have a very newbie question...
i'm working on a CGI and i want only to permit some
caracters by the user...
imagine
my $STRING = kjsh234Sd\nki;
# now i want to check if there is any invalid caracter
# in this case a-z ; A-Z and 0-9
there for /[a-zA-Z0-9]/
.
Aloha - Beau.
-Original Message-
From: Miguel Angelo [mailto:[EMAIL PROTECTED]]
Sent: Monday, November 18, 2002 2:31 AM
To: [EMAIL PROTECTED]
Subject: Hi all, question about caracter detection
Hi All,
Thankx for reading this.
I have a very newbie question...
i'm working on a CGI and i
On Mon, 18 Nov 2002, Beau E. Cox wrote:
Hi -
This will 'strip' all but a-zA-Z0-9:
#!/usr/bin/perl
use strict;
use warnings;
my $STRING = kjsh234Sd\nki;
$STRING =~ s/[^a-zA-Z0-9]//sg;
print $STRING\n;
the ~ makes the character class negative,
I guess you
In vi, you have to type ctrl-v ctrl-m. This will tell vi you mean control-m and not
carrot-m.
:%s/ctrl-vcrtl-m//g
=-= Robert Thompson
Even in vi when i do a search for ^M by doing '/^M' it says that no matches were
found. The ^M is not two characters but one. Can anyone out there please
On Mon, 2002-07-22 at 14:41, Desmond Lee wrote:
Hi guys
I'm trying to read a file, but it's just one massive line. I think that the
^M is suppose to be an indication that that's wehre teh newline is suppose
to be. I've tried to replace ^M with a newline by executing something that i
Hello,
I don't think that the file matters. You say it's a massive line. To read a
file you should first open it. Look at PerlDoc.
Desmond Lee [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Hi guys
I'm trying to read a file, but it's just one massive line. I
Hi guys
I'm trying to read a file, but it's just one massive line. I think that the
^M is suppose to be an indication that that's wehre teh newline is suppose
to be. I've tried to replace ^M with a newline by executing something that i
found on the web:
perl -pi.bak -e 's/\^M/\n/g'
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