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Add: Hello world example instructions to set up a simple scaffold #178

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Add: Hello world example instructions to set up a simple scaffold #178

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18 changes: 18 additions & 0 deletions README.md
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Expand Up @@ -344,6 +344,24 @@ rake db:sessions:clear # Delete all sessions from the database
rake db:sessions:trim[threshold] # Delete all sessions older than `threshold` days (default to 30 days, eg: rake db:session:trim[10])
```


Getting started: A Rails Hello World Walk-through
=============================

1. Follow the setup instructions noted above in this guide.
2. Let's create some 'organisations'. Run a `rails scaffold: rails g Organisation registration_no name`
3. Run `rake db:create`
4. Run `rake db:migrate`
5. Go to your models/organisation.rb file add add in plugins to make it work, just like if you had used ActiveRecord:

```ruby
class Organisation < Sequel::Model
Sequel::Model.plugin :active_model ## <=== Add in that magical line. There are other plugins you can add, pertaining to validations etc.
end
```
6. Run `rails s` and type in the following URL: localhost:3000/organisations - you should be able to add/view/edit/create organisations now.


Note on Patches/Pull Requests
=============================

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