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. GET -retrieves info that comes in request POST - creates a new piece of information from the request PUT - updates specific information that is in the request DELETE - deletes a specific resource that is identified

3. Why do we use set method_override: true? It overrides the current method and allows us to use the method in the form.

4. Explain the difference between value and name in this line: <input type='text' name='task[title]' value="<%= @task.title %>"/>. name gives a title value assigns a variable

5. What are params? Where do they come from? params come from the YAML file and are a hash where you pull info

:(