README

This README would normally document whatever steps are necessary to get the application up and running.

Things you may want to cover:

Ruby version

version 6
System dependencies

Install bundler gem

get recent version of Bundler

gem install bundler

gem update bundler

and run

bundle install
Configuration
- Check the config folder -> database.yml to install postgre
- Check connection parameter in database.yml
Database creation

create an empty database for you

$ rake db:create # creates the databases (if privileged)

$ rake db:migrate # runs migrations from db/migrate

Database initialization

You also need to configure your database access here. Here is a sample:

development:
  adapter: mysql
  database: YourApp_development
  username: root
  password: root_password
  host: localhost
  pool: 5
  timeout: 5000

project structure

File/Folder	Purpose
README	This is a brief instruction manual for your application. Use it to tell others what your application does, how to set it up, and so on.
Rakefile	This file contains batch jobs that can be run from the terminal.
app/	Contains the controllers, models, and views for your application. You’ll focus on this folder for the remainder of this guide.
config/	Configure your application’s runtime rules, routes, database, and more.
db/	Shows your current database schema, as well as the database migrations. You’ll learn about migrations shortly.
doc/	In-depth documentation for your application.
lib/	Extended modules for your application (not covered in this guide).
log/	Application log files.
public/	The only folder seen to the world as-is. This is where your images, javascript, stylesheets (CSS), and other static files go.
script/	Scripts provided by Rails to do recurring tasks, such as benchmarking, plugin installation, and starting the console or the web server.
test/	Unit tests, fixtures, and other test apparatus. These are covered in Testing Rails Applications
tmp/	Temporary files
vendor/	A place for third-party code. In a typical Rails application, this includes Ruby Gems, the Rails source code (if you install it into your project) and plugins containing additional prepackaged functionality.

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