サクサク読めて、アプリ限定の機能も多数!
トップへ戻る
パリ五輪
derickrethans.nl
Sometimes when you have a long running PHP script, you might wonder what the hell it is doing at the moment. There are a few tools that can help you to find out, without having to stop the script. Some of these work only on Linux. strace The first tool that you can use is strace. strace is a tool that traces system calls. System calls are made by PHP for reading/writing from/to the network and/or
This is the first article in a series about new features in Xdebug 2.2. Besides support for PHP 5.4, there are a few that might be of interest. Xdebug has overloaded var_dump() with xdebug_var_dump() for a long time and the overloaded function could be configured with a few configuration settings. There is xdebug.var_display_max_data to configure how much of a string should be shown; xdebug.var_di
A while ago, Fabien asked me to have a look at porting one of Twig's slowest methods, TwigTemplate::getAttribute(), into a PHP extension. It is a complex method that does a lot of different checks and look-ups. Fabien's benchmarks showed that this method was responsible for quite a large amount of time. On top of that, it didn't seem that it could be optimised any further as PHP code itself. Seein
This is the first part of three-parts column that was originally published in the April 2009 issues of php|architect. In this three part column I will explain the merits of the new Garbage Collection (also known as GC) mechanism that is part of PHP 5.3. Before we start with the intricate details of PHP's new GC engine I will explain why it is actually needed. This, combined with an introduction ho
このページを最初にブックマークしてみませんか?
『Home — Derick Rethans』の新着エントリーを見る
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く