want to join us? register, it's easy | help

browse by tag: profiling

sort by

newest, oldest, most popular


category icon

Creating and Using a Timing Class

in PHP added by goodphptutorials, on 4/12/2005 oo programming profiling timing

The purpose of this tutorial is to talk about two seperate concepts; profiling and object oriented programming (OOP).

comment save report
category icon

Improving Performance by Profiling PHP Applications

in PHP added by goodphptutorials, on 8/8/2006 advanced tutorials memory optimisations performance profiling

There are lots of subtle things in PHP that can save a lot of memory and give a small extra boost in performance. This article serves as an introduction to profiling PHP applications, and to making changes to a script and comparing the values of the optimizations.

comment save report
category icon

Squeezing code with xdebug

in PHP added by goodphptutorials, on 23/10/2007 advanced tutorials optimisation profiling

Every time we prepare to ship a new major version of phpLens (eg. 1.0, 2.0, 3.0 and soon 4.0), the PHP forms generator and app server we sell, we take pride in speeding things up. This is the time we all go into intensive code optimization sessions to find all the slow pieces of gunk we accidentally left in the code.

comment save report
category icon

Profiling with XHProf

in PHP added by lornajane, on 12/1/2010 benchmark optimisation php profiling scaling tutorial xhprof

Tutorial on using the XHProf tool, developed by facebook and released under the apache license, to look for bottlenecks and optimise performance

comment save report