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Ruby on Rails Interview Questions
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How many filters are there in rails.

 493

In how many ways you can create rails layout http response.

 411

Are there any disadvantages of ruby on rails? If yes, mention them.

 466

Explain the various ide's of ruby on rails.

 439

How does router work in rails?

 443

Write the command to run the migration.

 480

How would you create a controller for the subject?

 432

How can you protect filter methods in rails?

 454

What is the symbol garbage collector?

 469

What is the current version of ruby on rails?

 452

Explain model in rails?

 466

What are the three methods to install ruby on rails?

 461

Write the command to update rvm in rails.

 460

Explain rvm in rails?

 438

Explain the controller in rails?

 461

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Un-Answered Questions { Ruby on Rails }

List out the few features of Ruby?

491

What is the flash?

477

Do you know what is rake in rails?

453

What role does garbage collection play?

492

what is Ruby on Rails?

550




what is the naming convention in Rails?

500

What is the use of $ in ruby?

453

How is calling super() different from the super call?

496

Why we use migration in rails?

471

How do I find only duplicate entries in a database table?

579

What is the importance of rjs?

471

Explain the advantages of ruby on rails?

472

What is the current version of ruby on rails?

452

what is the role of Rails Controller?

477

What is ORM in Rails?

493

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