Ruby on Rails 6 Essential Training: Models and Associations.
(Online Course)
Author
Contributors
Published
Carpenteria, CA linkedin.com, 2020.
Format
Online Course
Status
Description
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Language
English
Notes
General Note
10/15/202012:00:00AM
Participants/Performers
Presenter: Kevin Skoglund
Description
Speed up and improve your development of full-featured web applications. Explore built-in features of models and associations in Ruby on Rails and apply these to a sample project.
Description
Ruby on Rails can speed up and improve your development of full-featured web applications because it provides powerful tools that give structure and automate common data tasks. In this course, learn about the built-in features of models and associations in Rails. Apply named scopes, validations, callbacks, and associations to a sample project. Find out how to build smarter models by adding attributes not in the database and leveraging efficient queries. Walk through the use of available validation methods and helpers. Learn how to implement custom validations and to write and add automatic actions, known as callbacks. Explore effective use of Active Record associations, investigate belongs-to-many relationships and rich associations, and learn how to write queries that span several tables.
System Details
Latest version of the following browsers: Chrome, Safari, Firefox, or Internet Explorer. Adobe Flash Player Plugin. JavaScript and cookies must be enabled. A broadband Internet connection.
Citations
APA Citation, 7th Edition (style guide)
Skoglund, K. (2020). Ruby on Rails 6 Essential Training: Models and Associations . linkedin.com.
Chicago / Turabian - Author Date Citation, 17th Edition (style guide)Skoglund, Kevin. 2020. Ruby On Rails 6 Essential Training: Models and Associations. linkedin.com.
Chicago / Turabian - Humanities (Notes and Bibliography) Citation, 17th Edition (style guide)Skoglund, Kevin. Ruby On Rails 6 Essential Training: Models and Associations linkedin.com, 2020.
MLA Citation, 9th Edition (style guide)Skoglund, Kevin. Ruby On Rails 6 Essential Training: Models and Associations linkedin.com, 2020.
Note! Citations contain only title, author, edition, publisher, and year published. Citations should be used as a guideline and should be double checked for accuracy. Citation formats are based on standards as of August 2021.