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Ruby on Rails Interview Questions
Questions Answers Views Company eMail

What is the use of $ in ruby?

 463

Write a program to generate and run the application without the use of database

 435

What is the purpose of auto_load in ruby?

 488

What is the purpose of load in ruby?

 483

What is the main function of helpers used in ruby on rails?

 454

What is the function of orm in ruby on rails?

 545

What does ruby name refer to?

 518

What are the steps involved in writing and setting up an application in ruby on rails?

 440

write a program to show the usage of sql in the database file?

 480

What are the functions performed by rails migration?

 458

Mention all the naming conventions in ruby on rails.

 469

What are the different filters used in ruby on rails?

 425

Mention the differences between the observers and callbacks in ruby on rails.

 466

What do you understand by rails migration and what it can do?

 432

What do you understand by rails?

 502

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Un-Answered Questions { Ruby on Rails }

How are the key differences between python and ruby?

474

Write the command to run the migration.

488

how does ruby on rails use the model view controller (mvc) framework?

439

what is active record?

529

Explain some features of nested scaffolding.

484




How do rails implement ajax?

493

Explain Get and post method?

512

Why we use migration in rails?

483

how you can list all routes for an application?

488

What are the different filters used in ruby on rails?

425

how many types of callbacks available in ror?

582

What is the role of mvc architecture in ruby on rails?

465

Tell me what is coc in rails?

592

Is ruby on rails dying?

470

What is rails script? Name some of them?

484

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