How do you define a single action controller for the following route?

Route::get('user/{id}', 'ShowProfile');

_____ directory contains much of the custom code used to power your application, including the models, controllers and middleware.

If you need to add additional routes to a resource controller beyond the default set of resource routes, you should define those routes after your call to Route::resource

Which validation rules are acceptable?

Correct way to set SQLite as database for unit testing?

Which method can be used to create custom blade directives?

Which is correct regular expression route constraints?

Which valid validation rules? (Choose all that apply)

Which route is created by below route declaration? (Choose all that apply) Route::resource('photos', 'PhotoController');

Which can be applied to route group? (Choose all that apply)

Which is valid blade directives? (Choose all that apply)