Starting with the code in the "starting-files" folder:
wire this program up so that it works
ParseGlob in an init function
Use HandleFunc for each of the routes
Combine apply & applyProcess into one func called "apply"
Inside the func "apply", use this code to create the logic to respond differently to a POST method and a GET method
if req.Method == http.MethodPost {
// code here
return
}