What are built in methods for hash ?
Rails Developer Interview Questions
841 rails developer interview questions shared by candidates
Best coding practices, development patterns.
I was asked what I knew about the company, specifically the rail automation sector. I was asked why I was interested in working for them. We then went through my CV and I was asked questions about some of my interests/hobbies. Then basic competency type questions.
Have you ever contributed to open-source projects?
Tell us about OOP in JavaScript
Q. What are indexes and how they are useful and help in database.
Q. How will you print 1-10 using two threads.
How do you handle resolving an issue you do not agree with during a code review.
They asked mainly what I was doing in my previous companies, my experience with optimizing Ruby.
What is N+1 problem? How do you solve it?
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