What is the purpose of a seed file in Rails?
A seed file in Rails is used to populate the database with initial data. It allows developers to create default records for models.
How do I create a seed file in my Rails application?
You can create a seed file by editing the db/seeds.rb
file in your Rails application. Add the data you want to seed there.
Can you give me an example of what to put in the seed file?
Sure! For example, you can add: User.create(name: 'John Doe', email: '[email protected]')
to create a new user.
How do I run the seed file after creating it?
You can run the seed file by executing the command rails db:seed
in your terminal.
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