Find all needed information about Rails 3 Activesupport Core Extensions. Below you can see links where you can find everything you want to know about Rails 3 Activesupport Core Extensions.
https://guides.rubyonrails.org/active_support_core_extensions.html
Active Support Core Extensions. Active 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 …
https://stackoverflow.com/questions/3053119/how-to-use-rails-3s-activesupport-core-extensions-outside-rails
I'm having a problem using ActiveSupport's core extensions on a gem I am developing. I had it working with AS 2.3.8, but as soon as I wanted to port it to 3b4, the extensions stopped working and m...
https://github.com/rails/rails/tree/master/activesupport
Feb 19, 2018 · Ruby on Rails. Contribute to rails/rails development by creating an account on GitHub. ... rails / activesupport / Fetching latest commit… Cannot retrieve the latest commit at this time. Permalink. ... You can read more about the extensions in the Active Support Core Extensions guide.
https://api.rubyonrails.org/v2.3/classes/ActiveSupport/CoreExtensions/Numeric/Time.html
Enables the use of time calculations and declarations, like 45.minutes + 2.hours + 4.years. These methods use Time#advance for precise date calculations when using from_now, ago, etc. as well as adding or subtracting their results from a Time object. For example:
https://guides.rubyonrails.org/v3.2/active_support_core_extensions.html
Active Support Core Extensions. Active 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 …
https://api.rubyonrails.org/v2.3.8/classes/ActiveSupport/CoreExtensions/Array/Conversions.html
Returns a string that represents this array in XML by sending to_xml to each element. Active Record collections delegate their representation in XML to this method. All elements are expected to respond to to_xml, if any of them does not an exception is raised.. The root node reflects the class name of the first element in plural if all elements belong to the same type and that‘s not Hash:
https://api.rubyonrails.org/v2.3/classes/ActiveSupport/CoreExtensions/Date/Calculations.html
Converts Date to a Time (or DateTime if necessary) with the time portion set to the beginning of the day (0:00) and then subtracts the specified number of seconds
https://api.rubyonrails.org/v2.3.11/classes/ActiveSupport/CoreExtensions/Time/Calculations.html
Uses Date to provide precise Time calculations for years, months, and days. The options parameter takes a hash with any of these keys: :years, :months, :weeks, :days ...
https://api.rubyonrails.org/v2.3.11/classes/ActiveSupport/CoreExtensions/Array/Access.html
Returns the tail of the array from position. %w( a b c d ).from(0) # => %w( a b c d ) %w( a b c d ).from(2) # => %w( c d ) %w( a b c d ).from(10) # => nil %w().from(0 ...
https://guides.rubyonrails.org/v3.2.9/initialization.html
The Rails Initialization Process. This guide explains the internals of the initialization process in Rails as of Rails 3.1. It is an extremely in-depth guide and recommended for advanced Rails developers.
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