⟩ Tell us how do you optimize a website’s assets?
File concatenation, file compression, CDN Hosting, offloading assets, re-organizing and refining code, etc. Have a few ready.
File concatenation, file compression, CDN Hosting, offloading assets, re-organizing and refining code, etc. Have a few ready.
Do you know how Ruby looks up a method to invoke?
Tell me how do you remove nil values in array using ruby?
Tell us how would you implement hash in Ruby internally?
What is the difference between Procs and Blocks?
Tell me what is ORM (Object-Relationship-Model) in Rails?
Tell us what is the difference between redirect and render in Ruby on Rails?
What is the difference between a gem and a plugin in Ruby?
Tell me what is the difference between calling super and calling super()?
Do you know what are the types of caching used in rails, what are they?
Tell me what is Polymorphic Association in Ruby on Rails?