When have you displayed teamwork?
Rails Developer Interview Questions
841 rails developer interview questions shared by candidates
Tell me a time when you innovated?
1. You begin to notice that your Rails app is loading slowly. It takes 8 seconds for a specific controller action to render. How would you troubleshoot this? 2. You are working on adding comment functionality to your Rails app that will allow users to leave comments on various models. You realize that there will be a collection of forms and model code that will be duplicated across a few models. What are some strategies you can employ for reducing duplication and bloated Active Record models? What are the pros/cons of each strategy? 3. N+ 1 code 4. Fixing rspec test cases and adding more test cases
Questions on modules and which function will be called if modules are included and inheritance is also there and all have same named function
The diference of a hash with indiferent access and a hash
How would I refactor an excerpt of code to both make it work and make it more legible.
It was an HR Interview mainly of what I do, introduction to myself and my expected salary. Also there was a technical exam.
Interview questions were based on all technical skills,communication skills,logical skills and about your academic project.
What is your experience with Ruby on Rails?
Tell me about locks in PostgreSQL
Viewing 531 - 540 interview questions