Back End Programming Free References

1. Advanced  PHP Programming
2. Ajax Programming
3. ASP.NET MVC
4. ASP.NET MVC 5
5. Code Igniter For  PHP Developers
6. Django Core
7. Laravel framework
8. Learn Node.JS
9. Learn Ruby On Rails
10. Node.JS Design Patterns
11. Node.JS Notes For Pros
12. PHP And MySQL
13. PHP Notes For Pros
14. Restful Web APIs
15. RubyOnRails Notes For Pros
16. Spring Framework Documentation
17. Spring Framework Notes For Pros
18. The  Django Development
19. The Full Stack Developer