The acts_as_list RubyGem lets you easily manage sort positions of subjects, pages and sections in your Ruby on Rails application. This video will show you how to examine files that make up the source code underneath your program, install the code and put it into action. Managing sort actions is much easier when tapping the power of RubyGems. You'll see how you can save time and build applications quicker without needing to create new code every time.
…In the last movie we learned how to work with…RubyGems and downloaded and installed the Acts as list for RubyGems.…In this movie we'll begin using the Acts as list Gem in our…simple CMS application to manage the sort…position of our subjects pages and sections.…From the RubyGem Acts as list page if we scroll down there's…often helpful links that are here and there's one here that says…home page or source code either one of those will both take…us to the GitHub page for axis list GitHub is a a popular.…Hosting your repository for hosting open source code, which this is.…
And we can actually browse through the code and take a look…at all the files and directories that make up this code to…see how it's built that can often be very instructive and a…good way to learn more Ruby code is by looking through those files.…But, if you scroll right below that, there's often a README file…that will tell you about how to install and to use this code.…We've already got it installed, so what we need to do…now is use it, and here they give you an example.…
- Why use Ruby on Rails?
- Installing Ruby on Rails on Mac and Windows
- Rendering templates and redirecting requests
- Generating and running database migrations
- Creating, updating, and deleting records
- Understanding association types
- Using layouts, partials, and view helpers
- Incorporating assets using asset pipeline
- Validating form data
- Authenticating users and managing user access
- Architecting RESTful applications
- Debugging and error handing
Skill Level Intermediate
1. What Is Ruby on Rails?
2. Installing Ruby on Rails on a Mac
3. Installing Ruby on Rails on a Windows Machine
4. Getting Started
5. Controllers, Views, and Dynamic Content
6. Databases and Migrations
7. Models, ActiveRecord, and ActiveRelation
9. Controllers and CRUD
10. Layouts, Partials, and View Helpers
13. Data Validation
14. User Authentication
15. Improving the Simple CMS
16. REST and RESTful Routes
17. Debugging and Error Handling
18. Introducing More Advanced Topics
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