Incomplete Slides

1. Web Development Trends --------------------------------------------------- In my view -----------

2. Who I am Rajib Ahmed CTO of D32 Things I know a little about PHP5 CakePHP JQuery Ruby On Rails ActionScript 3.0 MySQL and Oracel

3. Things I wish I Knew Java C# C++

4. New technology that interests me Android – open source mobile OS by google Symfony Iphone + Objective C Drupal

5. Daily Development tools Languages – PHP, Ruby , ActionScript Editor – E-textEditor , Vim , Flash Develop IDEs – NetBeans , Eclipse , Flash Builder Version Control : git github.com Redmine Apache Ubuntu Linux

6. My works I have developed only 4-5 web application. Throughout my 2 years in web development. Inventory Management System for Square textile (PHP5 + Jquery + MySQL) Development time : 4 months Developers : 3 Features Complex Report Generation Destop application like interface Multiple User Level privilege system

7. Focus Builder Real Estate management + Project Management CakePHP , JQuery , JQueryUI Development time : 8 months (2 years) Developers: 3 Features : This is a paid service for managing your employees. URL: http://focusbuilder.com

8. Bandtycoon RPG game CakePHP , Jquery, JQueryUI Developer : 4 Designers : 3 URL: http://bandtycoon.com

9. Section One

10. Things I learned Large scale project needs Project management tools Version control Planning Testing Documentaions UML Database Diagrams Requirement Analysis

11. Project Management Tool JIRA Redmine Mantis And there are thousand more Collaborated development success partly depends on this

12. Version Control SVN CVS GIT Mercural And there are thousand more Without this collaborated development is a mess

13. Planning There must be some goals to fulfill There must be some targeted clients or users Knowing what are trying to do.

14. Testing Unit Testing for TDD Rspec for BDD

15. Documentation We everybody know how important this is !!!

16. Knowing Deadlines Limitations Best approach The available tools

17. Section 2

18. PHP5 PHP5 is Object Oriented New language features from 5.3.0 Namespacing Clojures / blocks

19. OOP vs Procedural Programming Manageable vs Unmanageable Scalable vs Stagnant Structured vs Unstructured Patterns

20. OOP Concept Inheritance Polymorphism Encapsulation  This is easy !!!

21. Simple PHP vs Ruby class

22. Inheritance Add the functionality and Behavior of parent Children can override parents Behavior Children can extend from only one parent Interfaces are used for multiple inheritance

23. Design Patterns Structural Design Pattern Behavioral Design Pattern Creational Design Pattern “With great power come great responsibility”

24. Design Patterns in web development After boom of Ruby On Rails 2003 Everybody is using MVC pattern

25. Section 3

26. Application in 10 minutes CakePHP Ruby On Rails

27. ORMs Object Relational Mapping Mapping Class Property from database fields PHP orm – Propal , Doctrine .NET orm – Nhibernate Java orm – Hibernate Ruby orm – ActiveRecord , DataMapper, Arel

28. Benefits of using ORMs Database abstraction layer No SQL or Less SQL Domain Specific mapping