How to disable XDebug
An easy solution working on Linux distributions similar to Ubuntu
sudo php5dismod xdebug
sudo service apache2 restart
Find your php.ini
and look for XDebug.
Set xdebug autostart to false
xdebug.remote_autostart=0
xdebug.remote_enable=0
Disable your profiler
xdebug.profiler_enable=0
Note that there can be a performance loss even with xdebug disabled but loaded. To disable loading of the extension itself, you need to comment it in your php.ini. Find an entry looking like this:
zend_extension = "/path/to/php_xdebug.dll"
and put a ;
to comment it, e.g. ;zend_extension = …
.
Check out this post XDebug, how to disable remote debugging for single .php file?