10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I want to make a config file which contain all the paths.
i want to read the config file line by line and pass as an argument on my below function.
Replace all the path with reading config path line by line and pass in respective functions.
how can i achieve that?
Kindly guide.
... (6 Replies)
Discussion started by: sadique.manzar
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2. Shell Programming and Scripting
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
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3. UNIX for Dummies Questions & Answers
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
Discussion started by: dba1981
1 Replies
4. Shell Programming and Scripting
hi
I need to update the value in config.txt value using shell script
example:
lets say a value in config.txt file is as SEQUENCE=1
after some iteration as the loop ends , the SEQUENCE should get update in the config.txt file with a new value of SEQUENCE=2.
also , can anyone please help me... (7 Replies)
Discussion started by: ravidwivedi2288
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5. Shell Programming and Scripting
Hello,
You might help a newbie like me, I am trying to run a .sh inside my shell script. After running that I need to execute below commands. Here's how my scripts looks like. Hope you can help:
#!/bin/sh
cd $ORACLE_HOME/owb/bin/unix
./OMBPlus.sh ---> goes to OMB+> directory
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Discussion started by: aderamos12
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6. Shell Programming and Scripting
Hi
I am calling a PLSQL procedure inside a shell scipt.
How to access out paramters of this procedure inside the mail shell script.
I am using below peiece of code.
echo " inside PKG validation"
`sqlplus -s login/password@database <<EOF
set heading off
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7. Shell Programming and Scripting
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.
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8. Shell Programming and Scripting
I need to edit a config file using shell script. i.e., Search with the 'key' string and edit the 'value'.
For eg: below is what I have in the config file "configfile.cfg".
Key1=OldValue1
Key2=OldValue2
I want to search for "Key1" and change "OldValue1" to "NewValue1"
Thanks for your... (7 Replies)
Discussion started by: rajeshomallur
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9. Shell Programming and Scripting
How do i use a config.txt to recursively pass a set of variables to a shell script
eg my config.txt looks like this :
path=c://dataset/set1
v1= a.bin
v2= b.bin
path=c://dataset/set2
v1= xy.bin
v2= abc.bin
..................
and so on .
and my testscript : (2 Replies)
Discussion started by: pradsh
2 Replies
10. Shell Programming and Scripting
hi
I wanted to access the C program variables in shell script.
This script is called from the same C program.
What are the ways in which i can access variables
thankx (3 Replies)
Discussion started by: bhakti
3 Replies
CGI::Application::Plugin::Config::Simple(3pm) User Contributed Perl Documentation CGI::Application::Plugin::Config::Simple(3pm)
NAME
CGI::Application::Plugin::Config::Simple - Add Config::Simple support to CGI::Application
SYNOPSIS
in your CGI::Application based module
use CGI::Application::Plugin::Config::Simple;
sub cgiapp_init {
my $self = shift;
#set my config file
$self->config_file('myapp.conf');
#
#do other stuff
#
}
#later on in a run mode
sub run_mode1 {
my $self = shift;
#just get a single parameter from my config file
my $value = $self->config_param('my_param');
#get a parameter in a block (if using ini style files)
$value = $self->config_param('my_block.my_param');
#the entire config hash reference
my $config_vars = $self->config_param();
#get my Config::Simple object for direct access
my $config = $self->config;
}
DESCRIPTION
This module acts as a plugin for Config::Simple to be easily used inside of a CGI::Application module. It does not provide every method
available from Config::Simple but rather easy access to your configuration variables. It does however provide direct access to the
underlying Config::General object created if you want to use it's full power.
The module tries to make the getting and setting of configuration variables as easy as possible. Only three methods are exported into your
CGI::Application module and they are described below.
Before I wrote this module sometimes I would put my code that read in the configuration file into the cgiapp_init() or cgiapp_prerun()
methods but then if I had a run mode that didn't need those config variables it was run anyway. This module helps to solve this is. The
Config::Simple object is not created (and the config file is not read and parsed) until after your first call to config() or config_param()
to either retrieve/set values, or get the Config::Simple object. This lazy loading idea came from Cees Hek's
CGI::Application::Plugin::Session module.
METHODS
config_param()
This method acts as an accessor/mutator for configuration variables coming from the configuration file.
This method will behave in three different ways depending on how many parameters it is passed. If 0 parameters are passed then the entire
config structure will be returned as a hash ref. If 1 parameters is passed then the value of that parameter in the config file will be
returned. If more than 1 parameter is passed then it will treat them as name value pairs and will set the parameters in the config file
accordingly. In this case, if we successfully set the parameters then a true value will be returned.
#get the complete config hash
my $config_hash = $self->config_param();
#just get one config value
my $value = $self->config_param($parameter);
#set multiple config values
my $success = $self->config_param(param1 => $value1, param2 => $value2);
This method uses Config::Simple so if you are using ini-files then you can set the values of variables inside blocks as well using the '.'
notation. See Config::Simple;
You must set the name of the configuration file either using the config_file() method or the CGIAPP_CONFIG_FILE environment variable before
calling this method or it will 'die'.
config()
This method will return the underlying Config::Simple object for more direct use by your application. You must set the name of the
configuration file either using the config_file() method or the CGIAPP_CONFIG_FILE environment variable before calling this method or it
will 'die'.
my $conf = $self->config();
config_file([$file_name])
This method acts as an accessor/mutator to either get the name of the current config file or to change/initialize it. This method must be
called to initialize the name of the config file before any call can be made to either config() or config_param() unless the
'CGIAPP_CONFIG_FILE' environment variable has been set. If this environment variable is set it will be used as the initial value of the
config file. This is useful if we are running in a mod_perl environment when can use a statement like this in your httpd.conf file:
PerlSetEnv CGIAPP_CONFIG_FILE /path/to/my/conf
It is typical to set the name of the config file in the cgiapp_init() phase of your application.
If a value is passed as a parameter then the config file with that name is used. It will always return the name of the current config file.
#get the value of the CGIAPP_CONFIG_FILE environment variable (if there is one)
#since we haven't set the config file's name with config_file() yet.
my $file_name = $self->config_file();
#set the config file's name
$self->config_file('myapp.conf');
#get the name of the config file
$file_name = $self->config_file();
CAVEATS
The CGI::Application object is implemented as a hash and we store the variables used by this module's methods inside of it as a hash named
__CONFIG_SIMPLE. If you use any other CGI::Application plugins there would be problems if they also used $self->{__CONFIG_SIMPLE} but in
practice this should never actually happen.
AUTHOR
Michael Peters <mpeters@plusthree.com>
Thanks to Plus Three, LP (http://www.plusthree.com) for sponsoring my work on this module
SEE ALSO
o CGI::Application
o Config::Simple
LICENSE
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.4 2011-11-10 CGI::Application::Plugin::Config::Simple(3pm)