Xdebug + Laravel + Intelij

 1. homestead ssh
 2. php -i
 3. copy output and paste in https://xdebug.org/wizard.php
 4. install Xdebug
 5. Xdebug settings go in fpm/php.ini. Example:
      [XDebug]
      zend_extension="/usr/lib/php5/20131226/xdebug.so"
      xdebug.remote_enable=true
      xdebug.remote_port=9000
      xdebug.profiler_enable=1
      xdebug.remote_connect_back = 1
      xdebug.scream=0 
      xdebug.cli_color=1
      xdebug.show_local_vars=1
 6. homestead exit

/// INTELIJ
 7. Create a server. Settings > Languages & Frameworks > PHP > Servers
      host: homestead.app
      port: 8000
      debugger: Xdebug
      check "Use mappings....", but don't specify anything yet
 8. Edit configurations
 9. Create PHP Web Application
10. Select the previous server just created
      Start url: /
      click OK
11. Set a breakpoint somewhere
12. Click the Bug icon on the top close to the configurations. It'll launch the browser but it will not work. 
13. On the debugger tab you'll see something like "Fix file mappings"
14. Go to Edit configurations and match the local root folder to the project root server in homestead.
15. Run debug again to see if it works.
16. Boom done!!!


References:
http://laravelista.com/debugging-a-laravel-web-application-with-phpstorm-on-homestead/
https://dillieodigital.wordpress.com/2015/02/24/how-to-debug-laravel-apps-in-phpstorm/
https://xdebug.org/wizard.php