I do not mean like this..
My question is -:
For every function I declare in the package Do I have to declare in the new method also.
Like If I remove
Then the initialization method fail to work.
I hope you understand my point
All
Please help me to call url in Perl. Ex:
http://www.test.com/dynf?urn=123
Assume it will return success if 123 is in urn or it will return " failed".
I want store this return type in a variable.
Please help me to call the URL through PERL.
Thanx in advance
Regards
Deepak (1 Reply)
Hi all,
Not sure if this is the right forum to post query regarding perl script.
I have a perl script which internally calls a shell script. My problem is that the shell script should be passed command line arguments.
I call a shell script from perl using:
system("sript.sh");
How do... (3 Replies)
Hi,
I would like to invoke "Winzip" utility from a perl script, input the name of zip file and provide output path for unzipped files. Any pointers will be appreciated.
Thanks (5 Replies)
Hi,
I am trying to execute a perl script from c program.
I tried using system command.
system("perl test.pl filename") ;
This perl program takes filename as input and prints a number
to screen.
I need to get that returned number in C program.
system command is... (3 Replies)
Hi ,
Here is my piece of code--
main();
sub main
{
$result = GetOptions ("LogDir=s" => \$LogDir,
"Summary" => \$Summary,
"Indiviual=s" => \$Individual ,
"Diagnostics=s" => \$Diagnostics,
... (1 Reply)
On bash I run precompiled c Program as follows:
./create_cust 1 10000 US S > us_cust.csv
create_cust is a c program and requires 4 parameters.
I am redirecting the output of this program to csv file
I need to run this same program in perl
I am aware of exec command though not... (7 Replies)
hi all,
I have 3 perl scripts a.pl,b.pl and c.pl
each of these work when i pass a date for eg: perl c.pl 2010-05-27
now i want to write a perl script that would call the 3 scripts and make it run all the 3 scripts (a.pl,b.pl,c.pl) parallelly rather than 1 after the other.......
pls... (2 Replies)
All,
Is it possible to call a subroutine from the perl expect module after logging to a system that is within the same program. My situation is I need to run a logic inside a machine that I'm logging in using the expect module, the logic is also available in the same expect program.
Thanks,... (5 Replies)
Can anyone break down the different methods of using SSH in perl? I'm currently using Net::SSH::Expect, which allows me to login to a machine and execute multiple commands without having to ssh again. This feature of holding the session works well for me, but it's slow. If I set timeouts to 4... (3 Replies)
Note: Not a programmer by profession but occasionally have to program.
I am looking for general methods and freely/readily available tools employed to debug problems during development of perl scripts. Anything that has really helped you out with problems you just couldn't find.
A couple of... (5 Replies)
Perl::Critic::Policy::Variables::ProhibitLocalVars(3) User Contributed Perl Documentation Perl::Critic::Policy::Variables::ProhibitLocalVars(3)NAME
Perl::Critic::Policy::Variables::ProhibitLocalVars - Use "my" instead of "local", except when you have to.
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
Since Perl 5, there are very few reasons to declare "local" variables. The most common exceptions are Perl's magical global variables. If
you do need to modify one of those global variables, you should localize it first. You should also use the English module to give those
variables more meaningful names.
local $foo; #not ok
my $foo; #ok
use English qw(-no_match_vars);
local $INPUT_RECORD_SEPARATOR #ok
local $RS #ok
local $/; #not ok
CONFIGURATION
This Policy is not configurable except for the standard options.
NOTES
If an external module uses package variables as its interface, then using "local" is actually a pretty sensible thing to do. So
Perl::Critic will not complain if you "local"-ize variables with a fully qualified name such as $Some::Package::foo. However, if you're in
a position to dictate the module's interface, I strongly suggest using accessor methods instead.
SEE ALSO
Perl::Critic::Policy::Variables::ProhibitPunctuationVars
AUTHOR
Jeffrey Ryan Thalhammer <jeff@imaginative-software.com>
COPYRIGHT
Copyright (c) 2005-2011 Imaginative Software Systems. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of this license
can be found in the LICENSE file included with this module.
perl v5.16.3 2014-06-09 Perl::Critic::Policy::Variables::ProhibitLocalVars(3)