- • Try to limit yourself to 5 or less includes per request
- • Don't go overboard on OOP. Use where appropriate.
- • Same goes for Layers. Abstraction, Indirection, abstract classes.
- • Everything has a cost
- • Use an opcode cache!
- • Watch your regular expressions!
- • Cache! Cache! Cache!
- • If you have plenty of CPU but limited bandwidth, turn on output compression
- • Think long and hard about your input filtering strategy
