Multiple Choice
____ is a library of classes used by Ruby on Rails programs.
A) Action Mailer
B) Active Resource
C) Railties
D) Active Support
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q24: Ruby on Rails is built on a
Q25: Active Record provides Ruby on Rails with
Q26: Active Resource manages the connections between application
Q27: The MVC architecture facilitates DRY programming and
Q28: Ruby on Rails includes a collection of
Q30: The Ruby on Rails framework is a
Q31: The WEBrick web server monitors which of
Q32: _ are programs responsible for an application's
Q33: Controllers are Ruby on Rails programs that
Q34: Railties provide the program code (help scripts)