* DJANGO - The Python Framework - Low Kian Seong, Developer
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The document discusses the Django web framework. It provides an overview of key Django components like models, views, and urls. It also highlights some popular Django tools like the admin interface, generic views, tags, and filters. Examples are given of how to use generic views and custom tags. The document also briefly discusses Django deployment options and resources for learning more about Django.
* DJANGO - The Python Framework - Low Kian Seong, Developer
- 1. The Django Framework By Low Kian Seong
- 2. Who am I? @lowskter
- 3. Why Django Aka. How I became a Zope refugee. Events leading to me deflecting. Flexibility vs. Usability
- 4. Backed by some of the arguably the greatest Pythonistas
- 6. Good resources. A book, planet and mailing lists which are actively maintained.
- 7. Why Django Helper functions not hand holding functions
- 8. MVC Or … M-VC
- 9. Tight coupling of VC. Modular Ripping one thing out will not effect the engine. Useful decorators
- 11. Purposely made underpowered. Why?
- 13. Views
- 14. urls
- 15. Templates
- 17. Definition for database schemas and fields.
- 19. Controlling what is being fed to the templates and others. The C in MVC.
- 21. Controlling what is served up based on the url that the user is accessing.
- 22. Lots of regex and pattern matching here.
- 23. Some Django tools that are used in a lot of projects This slide is also known as Django killer features
- 24. Some of django's killer features … Admin interface
- 25. Generic Views
- 26. Tags and Filters
- 28. Loose coupling
- 29. Admin interface One liner to data modelling
- 30. Generic Views Quick scripts for CRUD
- 31. Powerful and Extensible engine.
- 32. Some of the generic views available: Simple redirects
- 34. List helper functionalities. Shrinking your code size while adding the functionality.
- 35. Django-Generic Views Simple Views
- 36. A simple view: urlpatterns = patterns('django.views.generic.simple', (r'^foo/$', 'direct_to_template', {'template': 'foo_index.html'}), (r'^foo/(?P<id>\d+)/$', 'direct_to_template', {'template': 'foo_detail.html'}), )
- 37. What if you wanted to do more with templates? For those who think the templates are not powerful enough.
- 38. Some default built in django tags and filters.
- 39. Custom tags and filters.
- 40. Django javascript support Rails vs. Django vs. TG javascript support
- 41. Underpowered?
- 42. Django deployment Apache – mod_python/mod_wsgi
- 44. Case Study Process script
- 45. Data modelling and manipulations
- 46. Two case studies-processing scripts+django web front
- 47. Leveraging the dynamic Python programming language for various system tasks. What? No bash?!
- 48. Some interesting modules that I want Django-evolve
- 50. Django resources Django modules
- 53. Q&A Q&A Session