2020/10/3 Tech Camp Day 13 Output

Try to make a posting application with Rails 2

Add a posting function

--Strong parameters are those that receive only parameters with the specified key. --Private methods are methods that cannot be called from outside the class. ――Validation is to make a certain contract when registering data.

Delete a tweet

・ Flow of deletion function implementation 1 Set the routing to delete tweets 2 Add a delete button to the view 3 Define the destroy action in the controller 4 Add the deleted view

• the term --The destroy action is the action defined when deleting a tweet. --DELETE is the HTTP method specified when running the destroy action. --rails routes is a command to check the configured routes