ngdevelop-tech/ruby-rails-learning

Sample app for ruby and rails

README

This README would normally document whatever steps are necessary to get the application up and running.

Things you may want to cover:

• Ruby version

• System dependencies

• Configuration

• Database creation

• Database initialization

• How to run the test suite

• Services (job queues, cache servers, search engines, etc.)

• Deployment instructions

• ...

Steps to create a form - Registration Form

1. Create model

   rails generate model User email:string password:digest
   

   • password:digest is required when you want to save user password

2. Rails DB migrate

   rails db:migrate
   

3. Add bcrypt for managing passwords (only required when you have table with has_secure_password)

   • Uncomment bcrypt gem in Gemfile
   • execute bundle for installing the same.

4. Test connection

   By executing rails console with rails c.

   > User
   
   > User.all
   
   > User.create({email: 'test@test.com', password: "password", password_confirmation: "password"})
   

5. create a registration controller with new and create def

6. create reginstration/new.html.erb html

Debugging Application

binding.irb

it is like a debugger in js