-
What does the second 'nil' argument in the line 6 text_field_tag of teachers/new.html.erb represent?
-
Go to
localhost:3000/teachers
in your browser; why does this not work? -
What type of request did your browser just perform?
-
Go back to
localhost:3000/teachers/new
; submit the form again. What URL do you end up at? -
Why does
localhost:3000/teachers
work now?