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Ruby on Rails Interview Questions

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21.

How does Rails protect against CSRF attacks?

intermediate

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22.

What is SQL injection and how does Rails prevent it?

intermediate

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23.

Explain Rails session management and storage options

intermediate

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24.

How do you implement authentication in Rails?

intermediate

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25.

What is lazy loading vs eager loading in ActiveRecord?

intermediate

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26.

What is Rails cache store and what are the available options?

intermediate

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27.

Explain the Rails asset pipeline and its benefits

intermediate

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28.

What testing frameworks does Rails support and what are the differences?

intermediate

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29.

What are fixtures and factories in Rails testing?

intermediate

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30.

How do you test Rails APIs?

intermediate

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31.

What is the difference between stubs and mocks in testing?

intermediate

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32.

What is ActiveJob and what adapters does it support?

intermediate

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33.

When should you use background jobs in Rails?

intermediate

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34.

How do you build RESTful APIs in Rails?

intermediate

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35.

What serializers can you use for JSON APIs in Rails?

intermediate

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36.

How do you implement API versioning in Rails?

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37.

What are concerns in Rails and when should you use them?

intermediate

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38.

What are service objects and when should you use them?

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39.

What are Rails generators and how do you create custom ones?

intermediate

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40.

What are the key considerations for deploying Rails applications?

intermediate

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Showing 21 to 40 of 65 results

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