APC
How To Enable PHP 5.5 Opcache (Ubuntu 14.04)
If you have never heard of Opcache before, you may be more familiar with its former name: Zend Optimizer. In the old days, PHP “bytecode caching” did exist but it was always a 3rd party service that had to be re-compiled as part of your PHP install (or entire Apache install, as it were). With […]