Odoo is the world's easiest all-in-one management software. It includes hundreds of business apps:
CRM | e-Commerce | Accounting | Inventory | PoS | Project management | MRP | etc.
Quick Start Guide
For Odoo v8: https://www.odoo.com/documentation/8.0/
Quick start :
Official doc : Modules OpenERP v7
2°-Sample module :
Example 1 : Basics of developing a simple module in OpenERP
Example 2 : How to create a module in OpenERP ?
Example 3: Custom Sample Module Development
Example 4:Module structure of OpenERP module
Example 5:Adding additional fields
Tools / IDE OpenERP
1°-IDE : I suggest Eclipse IDE : Eclipse Classic
2°-Python : plugin PyDev for eclipse : Installing the Eclipse PyDev plugin
3°-XML : Editor integrated with eclipse
4°-Templates Openerp :Template for eclipse of openerp code snippets. This snippets are build to help rapid building openerp project with great ease.
5°-OpenERP in eclipse.
6°-OpenERP V7.0 installation on ubuntu 12.04 x64
* Others links :
Best start with openerp.
Please go through the link. https://www.odoo.com/documentation/8.0/howtos/backend.html