October 1, 2013 20Comments dshafik Everything You Need to Know About OpCode Caches Last year I wrote a talk called “Fast, Not Furious: How to Find and Fix Slow Code” — a performance talk covering profiling, memcache and some other stuff. As I often do… Read More Categories: tagged Tags:advancedapcinternalsopcode cachesopcodesphpunder the hoodvldzendzend opcache