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PHP, a nested abbreviated name, is an abbreviation for the English Super Text preprocessing language (Php:hypertext preprocessor). PHP is an HTML embedded language, PHP and Microsoft's ASP quite a bit similar, is a server-side implementation of
The For loop is just a little bit more code, and the loop is added to it at the same time. And the common task of a cycle involved is:
Sets the initial value of some counter variables.
Please check that the condition statement is correct.
The code
The For loop is just a little bit more code, and loops are added to it. And one of the common tasks involved in the cycle is:
Sets the initial values of some counter variables.
Please check that the conditional statement is correct.
The code loop
In view of the lessons of the Mini project, many places are not standard enough and inefficient. Therefore, in the further study of PHP, combined with Internet resources on the knowledge of PHP to do a certain summary, in order to avoid
PHP performance optimization Daquan (php. ini), performance optimization php. ini. PHP performance optimization (php. ini), performance optimization php. chapter 1 of ini is aimed at optimizing too many system calls. my optimization is aimed at too
PHP performance optimization (php. ini), performance optimization php. ini
Chapter 1 Optimization of excessive system callsMy Optimization Aimed at too many syscall calls, so I used strace to track apache for analysis.
1. apache2ctl-X &Use the-X
In-depth analysis of PHP optimization and precautions, in-depth analysis of php Optimization
1. Static as much as possible:
If a method can be static, it is declared as static, and the speed can be increased by 1/4, or even increased by nearly three
Introduction to PHP performance optimization. PHP optimization for PHP is mainly for php. the main parameters in ini are adjusted and set properly. let's take a look at php below. how to optimize some parameters in ini that have a major impact on
PHP quick start (1 ). PHP introduction PHP is a server scripting language used to create dynamic web pages. Like ASP and ColdFusion, users can use PHP and HTML to write WEB pages. when visitors browse this page, PHP introduction
PHP is a server
PHP references (&) use a detailed, PHP reference
Beginner PHP About & citations
Official documents:
1. What is a quote: http://www.php.net/manual/zh/language.references.whatare.php2. What to do:
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