What is the difference between save and save?
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What is the flash?
How can you run rails without creating databases?
Explain Get and post method?
Explain me the log that has to be seen to report errors in ruby rails?
what is Polymorphic Association in Ruby on Rails?
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How is visibility of methods changed in ruby (encapsulation) ?
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Write a program to generate and run the application without the use of database
how you can run Rails application without creating databases?
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