Hi
can anyone help me understanding the following code
my %config;
open my $config, '<', 'config.txt' or die $!;
while(<$config>) {
chomp;
(my $key, my @value) = split /=/, $_;
$config{$key} = join '=', @value;
} (5 Replies)
Hi
In My config file i have 12.122.12.111:2000
A host and a port number.
To read the config file i have written in a perl script like this
my %config;
open my $config, '<','config' or die "Failed to read file :$!";
Its running fine in HP-UX but showing error in solaris... (2 Replies)
Hi,
I want to use a config file as the base file and parse over the values of country and city parameters in the config file and generate separate config files as explained below.
I will be using the config file as mentioned below:
(config.txt)
country:a,b
city:1,2
type:b1... (1 Reply)
Hi!
I have a need to do this in Perl.
script.pl -config file
The script would be doing a wget/LWP on a URL which is defined in the config file.
So when I run the script it should return either one of these conditions -
1) OK with exit status 0.
Should also print "wget URL"
2)... (6 Replies)
Hi,
i'm trying to parse a config file that have alot of rows similar to this one:
Example value value value
What i want to do is to split and save the row above in a hash, like this:
Example = value value value
Basically i want to split on the first whitespace after the first... (3 Replies)
Hi I am new to shell scripting. There is a requirement to write a shell script to meet follwing needs.Prompt reply shall be highly appreciated.
script that will compare two config files and produce 2 outputs - actual config file and a report indicating changes made.
OS :Susi linux ver 10.3.
... (4 Replies)
Folks,
I'm a perl moron, so please speak very slowly. : )
I'm modifying a build script that starts up an apache server. Now there is a .config file that hardcodes an old webserver path like this c:\oldWebserver. Now I don't want that hardcoded value, rather wish to use an... (3 Replies)
Hi,
I want to configure some values in config file like below
work_dir /home/work
csv_dir /home/csv
sql_dir /home/sqls
reportfirst yes
and i want to store each value in variable to use it further in my my perl program ??
any thought on this(i am new to perl) ?
... (2 Replies)
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
name=parth
lname=mittal
user=2007
hostname=fluoride
username=parthmittal
password=XXXXXX
account=unix
url=www.unix.com
... (2 Replies)
Hi can anybody help me in how to read .config file in Perl, which module is used, and some help in coding. (10 Replies)
Discussion started by: parthmittal2007
10 Replies
LEARN ABOUT DEBIAN
config::mvp::reader
Config::MVP::Reader(3pm) User Contributed Perl Documentation Config::MVP::Reader(3pm)NAME
Config::MVP::Reader - object to read config from storage into an assembler
VERSION
version 2.200002
SYNOPSIS
use Config::MVP::Reader::YAML; # this doesn't really exist
my $reader = Config::MVP::Reader::YAML->new;
my $sequence = $reader->read_config('/etc/foobar.yml');
DESCRIPTION
A Config::MVP::Reader exists to read configuration data from storage (like a file) and convert that data into instructions to a
Config::MVP::Assembler, which will in turn convert them into a Config::MVP::Sequence, the final product.
METHODS
read_config
my $sequence = $reader->read_config($location, \%arg);
This method is passed a location, which has no set meaning, but should be the mechanism by which the Reader is told how to locate
configuration. It might be a file name, a hashref of parameters, a DBH, or anything else, depending on the needs of the specific Reader
subclass.
It is also passed a hashref of arguments, of which there is only one valid argument:
assembler - the Assembler object into which to read the config
If no assembler argument is passed, one will be constructed by calling the Reader's "build_assembler" method.
Subclasses should generally not override "read_config", but should instead implement a "read_into_assembler" method, described below.
read_into_assembler
This method should not be called directly. It is called by "read_config" with the following parameters:
my $sequence = $reader->read_into_assembler( $location, $assembler );
The method should read the configuration found at $location and use it to instruct the $assembler (a Config::MVP::Assembler) what
configuration to perform.
The default implementation of this method will throw an exception complaining that it should have been implemented by a subclass.
build_assembler
If no Assembler is provided to "read_config"'s "assembler" parameter, this method will be called on the Reader to construct one.
It must return a Config::MVP::Assembler object, and by default will return an entirely generic one.
AUTHOR
Ricardo Signes <rjbs@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Ricardo Signes.
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 v5.14.2 2012-03-16 Config::MVP::Reader(3pm)