02-25-2012
Read Data from Config file using Perl
Hi All,
Can anyone please explain me how to read data from config file in Perl.
Suppose i have a config file named cfile. The data in config file is
[head]
name=parth
lname=mittal
user=2007
hostname=fluoride
[tail]
username=parthmittal
password=XXXXXX
account=unix
url=www.unix.com
Something like action we perform to fetch data from cfile like
object->tail.username and we get parthmittal
please explaim me how to fetch data and which package and module is used
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LEARN ABOUT MOJAVE
extutils::config
ExtUtils::Config(3) User Contributed Perl Documentation ExtUtils::Config(3)
NAME
ExtUtils::Config - A wrapper for perl's configuration
VERSION
version 0.007
SYNOPSIS
my $config = ExtUtils::Config->new();
$config->set('installsitelib', "$ENV{HOME}/lib");
DESCRIPTION
ExtUtils::Config is an abstraction around the %Config hash.
METHODS
new(\%config)
Create a new ExtUtils::Config object. The values in "\%config" are used to initialize the object.
get($key)
Get the value of $key. If not overriden it will return the value in %Config.
exists($key)
Tests for the existence of $key.
set($key, $value)
Set/override the value of $key to $value.
clear($key)
Reset the value of $key to its original value.
values_set()
Get a hashref of all overridden values.
all_config()
Get a hashref of the complete configuration, including overrides.
clone()
Clone the current configuration object.
serialize()
This method serializes the object to some kind of string.
AUTHORS
o Ken Williams <kwilliams@cpan.org>
o Leon Timmermans <leont@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2006 by Ken Williams, Leon Timmermans.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.18.2 2012-10-17 ExtUtils::Config(3)