Describe class libraries in Ruby.

Submitted by: Administrator
► The Ruby standard library extends the foundation of the Ruby built-in library with classes and abstractions for a variety of programming needs, including network programming, operating system services, threads, and more.
► These classes provide flexible capabilities at a high level of abstraction, giving you the ability to create powerful Ruby scripts useful in a variety of problem domains.
Submitted by: Administrator

Read Online Ruby Job Interview Questions And Answers