Activerecord Activesupport

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Active Support Core Extensions — Ruby on Rails Guides

    https://guides.rubyonrails.org/active_support_core_extensions.html
    Active Support Core ExtensionsActive Support is the Ruby on Rails component responsible for providing Ruby language extensions, utilities, and other transversal stuff.It offers a richer bottom-line at the language level, targeted both at the development of Rails applications, and at the development of Ruby on Rails itself.After reading this guide, you will know: What Core Extensions are. How ...

rails/activerecord at master · rails/rails · GitHub

    https://github.com/rails/rails/tree/master/activerecord
    Feb 04, 2018 · Active Record – Object-relational mapping in Rails Active Record connects classes to relational database tables to establish an almost zero-configuration persistence layer for applications. The library provides a base class that, when subclassed, sets up a mapping between the new class and an existing table in the database.

Sinatra, ActiveRecord and ActiveSupport - Application ...

    https://stackoverflow.com/questions/23260289/sinatra-activerecord-and-activesupport-application-could-not-be-started
    Apr 29, 2014 · I usually use the sinatra-activerecord gem to add all the necessary activerecord rake tasks to my Sinatra apps. It also autodetects database.yml if it's in the config directory just like in a rails app. Try using the latest release, as it definitely works for Activerecord 4.1 now:. just change this in your Gemfile: gem 'activerecord' to this and bundle: ...

Active Record Basics — Ruby on Rails Guides

    https://guides.rubyonrails.org/active_record_basics.html
    Active Record BasicsThis guide is an introduction to Active Record.After reading this guide, you will know: What Object Relational Mapping and Active Record are and how they are used in Rails. How Active Record fits into the Model-View-Controller paradigm. How to use Active Record models to manipulate data stored in a relational database.

extend - Rails extending ActiveRecord::Base - Stack Overflow

    https://stackoverflow.com/questions/2328984/rails-extending-activerecordbase
    It's a little ironic that your link was actually contextualizing and pointing out how people mis- and overuse the quote. But in all seriousness I'm having trouble understanding why "monkey patching" wouldn't be the best way in this case.

ActiveRecord::Fixtures - Ruby on Rails

    https://api.rubyonrails.org/v3.1/classes/ActiveRecord/Fixtures.html
    Return a hash of rows to be inserted. The key is the table, the value is a list of rows to insert to that table.

ActiveSupport::Concern - Ruby on Rails

    https://api.rubyonrails.org/classes/ActiveSupport/Concern.html
    Evaluate given block in context of base class, so that you can write class macros here. When you define more than one included block, it raises an exception.

GitHub - rails/rails: Ruby on Rails

    https://github.com/rails/rails
    Oct 31, 2019 · Welcome to Rails What's Rails? Rails is a web-application framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern. Understanding the MVC pattern is key to understanding Rails.

ActiveSupport::LogSubscriber - Ruby on Rails

    https://edgeapi.rubyonrails.org/classes/ActiveSupport/LogSubscriber.html
    Set color by using a symbol or one of the defined constants. If a third option is set to true, it also adds bold to the string.This is based on the Highline implementation and will automatically append CLEAR to the end of the returned String.

Ruby on Rails A web-application framework that includes ...

    https://rubyonrails.org/
    Ruby on Rails has been popularizing both concepts along with a variety of other controversial points since the beginning. To learn more about why Rails is so different from many other web-application frameworks and paradigms, examine The Rails Doctrine. Keep up …



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