Explain the various ide's of ruby on rails.
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what is the purpose of the resources method in the code snippet below?
what are benefits of using active record as opposed to raw sql queries?
How is the model view controller framework used in ruby on rails?
Explain bundler in rails.
What are the servers supported by ruby on rails?
Explain some features of nested scaffolding.
What are the different components of rails ?
Do you know what are the types of caching used in rails, what are they?
how many types of callbacks available in ror?
Explain valid and invalid in rails?
How are observers and callbacks different from each other?
What is unit testing (in classical terms)? What is the primary technique when writing a test ?