CRUD in Sinatra -- Check for Understanding

cfu_crud_in_sinatra.markdown

1. Define CRUD. create, read, update, delete

2. There are seven verb + path combinations that are necessary in a basic Sinatra app in order to provide full CRUD functionality. List each of the seven combinations, and explain what each is for. read: get, read: get, create: get, create: post, update: get, update: put, delete:, delete

3. Why do we use set method_override: true? to set the form to put or delete instead of the default value of post. We override the verb.

4. Explain the difference between value and name in this line: <input type='text' name='task[title]' value="<%= @task.title %>"/>. name is the param. Value is the title of the task object

5. What are params? Where do they come from? series of key-value pairs that are retrieved from the user's browser. (the url)

looks good