Answer / Neha Khandelwal

"There are three common ways to install Ruby on Rails: 1. Installing Ruby and Rails using a package manager like Homebrew, Chocolatey, or apt-get on Unix-based systems; 2. Installing Ruby and Rails from source code by compiling them manually; 3. Using cloud-based platforms like Heroku or Cloud9 that offer preconfigured Rails environments."

what is Ruby on Rails?

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What is a proc ?

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Tell me what is polymorphic association in ruby on rails?

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How is direct different from render?

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Do you know what is cross-site request forgery (csrf) and how rails is protected against it?

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What is difference between form_for and form_tag?

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Is it possible to build a 50% bespoke e-commerce platform hence having the ability to customize everything down the line? For example would it make sense to start coding an application on the Ruby on Rails framework but where the most complex/time consuming code pieces (e.g. shopping cart, etc) can be initially bolted on (hence diminishing development time and cost) having the ability to change them completely further down the line?

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hi am b,tech 2011 passedout now am learnig ROR technology may i knw what is the feature of this one and what is the salary ranges to this i heard there is a less salaries to this technology give me valuable suggestions

1 Answers   Baidu, GTPL,

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What is bundler?

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How will be the future for ruby on rails?

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what is the defined operator?

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Tell me what is the difference between the observers and callbacks in ruby on rails?

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