extended function

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Php determines whether a GIF image is an animated image

If php is used to determine whether it is simple, the principle is very simple. to identify whether it is an animation, check whether the file contains chr (0 & amp; times; 21) chr (0xff) chr (0x0b) & amp; rsquo; NETSCAPE20 & amp; lsq If php is used

[Reprinted] composition of OpenGL Development Library

[From] http://blog.csdn.net/yqxx/archive/2005/05/27/382519.aspx Composition of OpenGL Development Library Develop OpenGL-based applicationsProgramFirst, you must understand the library functions of OpenGL. It adopts the C language style and

How to pass the array size in C ++

1. Parameter Indexing Void fun (int A [], int size) {printf ("Size: % d \ n", size);} 2. array reference transfer method (Disadvantage: the real parameter array size must match the type parameter) Void fun1 (INT (& A) [1, 100]) { Printf ("Size: % d \

Composition of OpenGL Development Library

To develop OpenGL-based applications, you must first understand the library functions of OpenGL. It adopts the C language style and provides a large number of functions for graphic processing and display. The names of OpenGL library functions are

How nt loads ntldr nt guidance (MBr-> DBR-> ntldr)

[Reprint] study on how nt loads ntldr nt guidance 1 Http://forum.eviloctal.com/thread-17505-1-1.html  Source: www.hackart.org Author: windy men The operating system boot process is as follows:1. the BIOS reads the MBR to 0000: 7c00 and submits the

Personal Learning Website ........

 Ueditor is an open-source online HTML editor (Baidu editor) Http://ueditor.baidu.com/website/index.html   JS: Http://js.clicki.cc/ Javascript online beautification, optimization, encryption, decryption, compression, and decompression  

Two points of the decoration mode and VB.net implementation

The purpose of the decoration mode is to dynamically add functions to the main class, and the extension of this function is more flexible than the extension of the Child class. So what is the flexibility of using the decoration mode than using

Java application performance optimization from the virtual machine perspective

Before getting started Java platform is already ubiquitous Java EE Java SE and Java me and Java card Java has developed into numerousProgramThey provide job opportunities in Java. However, apart from the basic Java Environments on

Smarttemplate instance analysis-dropdown_boxes of basic syntax [basic]

Smarttemplate 1.2.1 official source files can be retrieved fromHttp://download.csdn.net/source/670995Download The instance code in this series of articles can be used to access my resourcesHttp://download.csdn.net/source/670977DownloadI used to

Perfect support for IE8/IE9 mouse gestures

If you have a search method installed, you can try the following: 1, open Sogou Input method, click the "Menu" button, select "Extended Function"-"extended function management." If your Sogou input method does not have this option, please try to

OpenGL Function Library Introduction __opengl

To develop an OpenGL based application, you must first understand the library functions of OpenGL. It uses C language style, provides a large number of functions for graphics processing and display. OpenGL library functions are named in a very

"Effective C + +" resource management: clause 22-clause 24

article 22: Declaring a member variable as privateThe idea of explaining this article is to first see why the member variable should not be public, the same idea applies to the protected member variable, and finally concludes that the member

PHP5 installation of two modes under Apache

PHP 5.0.0 and PHP 4.0.38 on July 13, 2004, this is a worthy of our PHP enthusiasts a big news. The long-awaited PHP5 finally came out, we can further enjoy the new PHP features and the fun of using development. I also used the PHP5 in the first time,

Sogou Input Method How to write handwriting

Sogou Input method has many functions, in which the mouse handwriting is small make up the most interesting, we do not know where to open the mouse handwriting and how to use it, the following small series to give you a detailed description of the

The method of Win7 system to turn off the expression function of Sogou method

The method of Win7 system to turn off the expression function of Sogou method 1, open Sogou Input method, point out the "Properties" window, the simplest way is to right-click the input method bar, select "Set Properties"; 2, in the Pop-up

25 PS Common shortcut keys you may not know

Before reading this tutorial, it is recommended that you install Photoshop CS5, and that the software is ready to be validated, and that OpenGL drawings be enabled in Photoshop preferences. Because many of the shortcuts in this article exist only in

Adobe Photoshop cc new important feature showcase

Recent news has revealed that Adobe will officially release the Creative Cloud series on June 17, including Photoshop CC, InDesign cc, Illustrator cc, Dreamweaver cc, Premiere Pro CC and other series Design desktop products. One of the most

A case of WIN8 system deadlock solution

Windows 8 system has been launched for a long time, but there are still some reluctant to buy the original and want to taste a new user in the use of Win 8 RP version, this version allows users to use about half a year. However, some users reflect

Raspberrypi Building a living room Media Center based on Xbain

The slightest idle Time: September 11 ThursdayBlog: blog.csdn.net/cg_i Email:[email protected] Background: raspberrypi (Raspberry Pi)Xbian Download resources:http://pan.baidu.com/s/1dD3q5Tv (All software mentioned in the article)Prerequisites:

_php example of get_html of single page acquisition function based on Curl data acquisition

This is a series no way to write in a day or two so an article published General outline: Single page acquisition function of 1.curl data collection series get_html Multi-page Parallel acquisition function of 2.CURL data acquisition series

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