Ruby Developer Question:

Download Job Interview Questions and Answers PDF

What is a class library in Ruby?

Ruby Developer Interview Question
Ruby Developer Interview Question

Answer:

Ruby class libraries consist of a variety of domains, such as thread programming, data types, various domains, etc. These classes give flexible capabilities at a high level of abstraction, giving you the ability to create powerful Ruby scripts useful in a variety of problem domains. The following domains which have relevant class libraries are,

☛ GUI programming
☛ Network programming
☛ CGI Programming
☛ Text processing

Download Ruby Developer Interview Questions And Answers PDF

Previous QuestionNext Question
Do you know what is Cross-Site Request Forgery (CSRF) and how Rails is protected against it?Do you know how Ruby looks up a method to invoke?