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R U B Y O N R A I L S I N T R O D U C T I O N
W I L L A R D S T E R L I N G
F R A M E W O R K
L E T  S G E T S T AR T E D
E X E R C I S E 1 - D E V E L O P M E N T
E N V I R O N M E N T
 Follow Exercise 1 README -
https://github.com/will-
sterling/RAILS-
Intro/blob/exercise1/README.
md
R A I L S C O M M A N D L I N E
E X E R C I S E 2 -
C R E A T E A R A I L S
A P P
 Follow Exercise 2 README -
https://github.com/will-
sterling/RAILS-
Intro/blob/exercise2/README.
md
M V C : M O D E L - V I E W - C O N T R O L L E R
M O D E L V I E W
C O N T R O L
L E R
V I E W S
R O U T E S
E X E R C I S E 3 -
H E L L O W O R L D
 Follow Exercise 3 README -
https://github.com/will-
sterling/RAILS-
Intro/blob/exercise3/README.
md
E X E R C I S E 4 -
H E R O K U
 Follow Exercise 4 README -
https://github.com/will-
sterling/RAILS-
Intro/blob/exercise4/README.
md
M V C : M O D E L - V I E W - C O N T R O L L E R
M O D E L V I E W
C O N T R O L
L E R
A C T I V E R E C O R D
M O D E L
C O N T R O L E R
E X E R C I S E 5 -
F O L L O W T H E G U I D E
 http://guides.rubyonrails.org/
Getting Started - Chapter 5
 When done push to Heroku
F I N I S H T H E G U I D E , L E A R N &
C R E A T E
G O F O R T H
R E S O U R C E S
 sterling.codes
 http://guides.rubyonrails.org
 http://rubyonrails.org/community
 https://devcenter.heroku.com/articles/getting-started-with-ruby
 @will-sterling

More Related Content

Rails intro

  • 1. R U B Y O N R A I L S I N T R O D U C T I O N W I L L A R D S T E R L I N G
  • 2. F R A M E W O R K
  • 3. L E T S G E T S T AR T E D E X E R C I S E 1 - D E V E L O P M E N T E N V I R O N M E N T Follow Exercise 1 README - https://github.com/will- sterling/RAILS- Intro/blob/exercise1/README. md
  • 4. R A I L S C O M M A N D L I N E
  • 5. E X E R C I S E 2 - C R E A T E A R A I L S A P P Follow Exercise 2 README - https://github.com/will- sterling/RAILS- Intro/blob/exercise2/README. md
  • 6. M V C : M O D E L - V I E W - C O N T R O L L E R M O D E L V I E W C O N T R O L L E R
  • 7. V I E W S
  • 8. R O U T E S
  • 9. E X E R C I S E 3 - H E L L O W O R L D Follow Exercise 3 README - https://github.com/will- sterling/RAILS- Intro/blob/exercise3/README. md
  • 10. E X E R C I S E 4 - H E R O K U Follow Exercise 4 README - https://github.com/will- sterling/RAILS- Intro/blob/exercise4/README. md
  • 11. M V C : M O D E L - V I E W - C O N T R O L L E R M O D E L V I E W C O N T R O L L E R
  • 12. A C T I V E R E C O R D M O D E L
  • 13. C O N T R O L E R
  • 14. E X E R C I S E 5 - F O L L O W T H E G U I D E http://guides.rubyonrails.org/ Getting Started - Chapter 5 When done push to Heroku
  • 15. F I N I S H T H E G U I D E , L E A R N & C R E A T E G O F O R T H
  • 16. R E S O U R C E S sterling.codes http://guides.rubyonrails.org http://rubyonrails.org/community https://devcenter.heroku.com/articles/getting-started-with-ruby @will-sterling

Editor's Notes

  • #2: Introduce Yourself We will be learning about Ruby on Rails How to use a web IDE to build our project We will use GIT for revision control, sharing and publishing Heroku to host our app
  • #3: Ruby on Rails Is a web application framework Written in Ruby of course It does all of the common tasks or infrastructure that our common among web applications so you can focus on the unique aspects of the application you are building. The RAILS Way- CoC, DRY, MVC Convention over configuration or strongly opinionated Rails will look for your code in specific places in the project structure with out any configuration. So if you stick to convention you just need to stick code snippets in the correct place to make large changes. - hint at models and views but avoid deep discussion
  • #7: Just cover the basics of what each of these are. We will visit each later on and in the exercises.
  • #8: HTML/JS page templates presented to user Should only contain minimal code. e.x. looping through array to display list of data Should not contain business logic Template languages ERB:default, HAML
  • #9: rake routes config/routes.rb OperationonresourceMethod&URIControlleraction Index(list)moviesGET/moviesindex Read(show)existingmovieGET/movies/:idshow Displayfill-informfornewmovieGET/movies/newnew Createnewmoviefromfilled-informPOST/moviescreate DisplayformtoeditexistingmovieGET/movies/:id/editedit Updatemoviefromfill-informPUT/movies/:idupdate DestroyexistingmovieDELETE/movies/:iddestroy Discuss that the routes are RESTful Discuss the need for new and create. New is only needed for interactive user facing web app. API user sends all required data to create without calling new.
  • #12: We saw view earlier. Now we are going to talk about models and controllers.
  • #13: https://en.wikipedia.org/wiki/Active_record_pattern - In software engineering, the active record pattern is an architectural pattern found in software that stores in-memory object data in relational databases. It was named by Martin Fowler in his 2003 book Patterns of Enterprise Application Architecture.[1] The interface of an object conforming to this pattern would include functions such as Insert, Update, and Delete, plus properties that correspond more or less directly to the columns in the underlying database table. Serialize/Deserialize Data Provides methods of describing data relationships and access to data Provides methods for updating RDBMS Schema Manipulate, change, delete data
  • #14: Prepare data for Presentation Contain Business Logic Methods Matching CRUD operations
  • #16: Finish the RAILS Guide, getting started is just the beginning of the guide, there is in depth material on each topic we discussed today plus more. Make sure to read the Debugging chapter early, dont wait till the end! Create your own side project! Put it on GitHub! Put it on Heroku! Hang out in IRC