PHP Tutorials

Class Maxheap extends splheap{public function Compare ($value 1, $value 2) { return ($value 1-$value 2); } Public Function Getkminnum ($arr, $k) { if (Is_array ($arr) && $k > 0) { $count = count ($arr);

This article by the code Farm-Wangguo original translation, reproduced please see the text at the end of the reprint requirements, welcome to join the technical translation team! Want to build a chat app, or even a game? Then, the socket server

What do you mean regular expressions Regular expressions are a logical formula for manipulating strings by combining certain characters into a regular string called a regular matching pattern. $p = '/apple/'; $str = "Apple Banna"; if (Preg_match

Transferred from: http://blog.csdn.net/yang1982_0907/article/details/39026295 I. Environmental description Operating system: CentOS 6.4 x86_64 Java:jdk-1.7.0_51 Second, install PHP Run the following command in the shell: Yum install-y php

the TCP/IP , UDP , Socket you're not a stranger to programming these words, are you? With the development of network technology, these words are filled with our ears. Then I would like to ask:1. What is TCP/IP,UDP?2. Where is the Socket ?3. What is

Introduction For the first time, the translation of other people's articles, with level four English translation ~ ~ Embarrassed, there may be a lot of inappropriate places, despite making bricks (some places really can't think of the right

LBS, which stores the latitude and longitude coordinates of each location, searches for nearby locations and establishes a geographical index to improve query efficiency. MongoDB geolocation Index,2d and 2dsphere, corresponds to planar and

String processing is a common operation, and Zend encapsulates a lot of macros related to string manipulation, first look at zval_string and Zval_stringl #define ZVAL_STRING(z, s, duplicate) do { \constchar *__s=(s); \ zval

Oracle_db.class.php Class oracle_db{Public $link;Public Function __construct () {$this->link= $this->connect ();if (! $this->link) {echo "Connection Failed";Exit}}Public Function connect () {Return Oci_connect (' demo ', ' demo ', ' Localhost/xe '

A Magic Method: 1. The Magic method begins with "__" and is the syntax sugar of PHP. Syntactic sugars are a more useful coding method or technique that makes code easier to read. 2. __set and __get $name = $value; } Public Function __get (

PHP supports 3 styles of annotations 1.c++ style (//) Comments This comment cannot appear with the?> tag, if the Short_open and Asp_tag settings are turned on,> and%> also cannot appear in comments PHP echo ' hello,php! '; // I am a

In PHP, the access control of the property or method is implemented in front of the public private protected and other keywords, public decorated class members can be accessed anywhere, private decorated class members can only be accessed by

Anatomy nginx Automatic script (1) Parsing configuration options Script Auto/options Author:poechant Blog:blog.csdn.net/poechant Email:zhongchao.ustc#gmail.com (#->@) Date:march 4th, 2012 Copyright? Liu Poechant In the

Tangled up the day, and finally the correct use of the HTML tags, the applicability of their respective clearly understood, here is a simple summary to avoid making similar mistakes. It's all because of a problem like this To run the above code,

1wamp Introduction Wampserve integrates Apache, MySQL, PHP, phpMyAdmin, Apache-enabled mod_rewrite,php extensions, Apache modules only need to be on the menu "on/Off" point on the spot, eliminating the hassle of modifying the configuration file,

Scenario: The project has two different ways of handling AJAX requests and ordinary requests, such as error handling, which jumps to the debug page when the browser accesses an error. such as (this is the framework of their own writing, style copy

Under Windows PHP+APACHE2 Development environment Construction PHP thread-safe and non-thread-safe Version Selection # # # # Reference: http://windows.php.net/download/ If you is using PHP as FastCGI with IIS should use the Non-thread

$LOGSARR) {echo "---------------------------{$key}-------------------------------". Php_eol;foreach ($logsArr as $k = $v) {echo $k. "[num:". Count ($v). "]". Php_eol; foreach ($v as $phpfile) {$n = Explode (":", $phpfile), $s = explode ("", $n [0]);

Example: Why do you want to learn PHP Subjective reasons: Some time ago in the school to deal with the graduation of some things, back to Shanghai began to find a job journey. Intentional work is either WPF development or ASP. NET as a backend web

I downloaded the Nginx source version is not tested, by date is - years 7 the latest version of the month. Unpack the package to get the source folder, go to the root directory to find a few subdirectories: Auto , conf , Contrib , Docs , Misc , src