localhost / Laravel / public - notfoundhttpexception错误

Question

I am trying to output a very basic program which says 'hello world'

My web.php

<? php

Route::get('/',function() {
    return view('welcome');
});

My welcome.blade.php file

{{ 'Hello World' }}

The welcome.blade.php is inside the views folder, but when I give localhost/laravel/public/ I am getting an error stating "The page you're looking for cannot be found"

Please Help me out.

Answer 1

1. Open Terminal
2. Type laravel new hello-world-laravel or composer create-project --prefer-dist laravel/laravel hello-world-laravel
3. Type cd hello-world-laravel
4. Type php artisan serve
5. Open browser to: http://127.0.0.1:8000/
6. Open project in IDE, I used sublime text.
7. Edit welcome.blade.php
8. Save Edits.
9. Open browser to: http://127.0.0.1:8000/

Here are those exact steps in action. Up in running in less than 30 seconds. https://s3.amazonaws.com/stackoverflow-images/hello-world-laravel.gif

The route Route::get('/',function() { ... in web.php is using a laravel helper to render the blade template.

https://laravel.com/docs/5.6/helpers#method-view