Rails Association (has_one)

Here is an article that gives detailed explaination of this association with the following example: “A user can have only one passport.”

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❗ What needs to be done?

Must accomplish the following:

• Able to associate 2 tables/models through has_one association.

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📋 Execution

Run the following commands to execute locally:

The following will install required version of ruby (make sure rvm is installed.)

rvm install x

rvm use x

git clone git@github.com:JuzerShakir/has_one.git

cd has_one

bundle install

rails c

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