: This article mainly introduces the PHP extension-C extension to implement rolling logging. if you are interested in the PHP Tutorial, please refer to it. Preface
Everything is hard at the beginning. that's right !!
Before developing PHP extensions, I have always felt that PHP extension development is far away from me. although I have some C \ C ++ basics, howev
In specific project development, sometimes we may need to encrypt some data in front-end interactions. SoPHP provides mcrypt encryption extension to encrypt and decrypt data. Next, let's take a look at the introduction of the MCrypt extension.
One,the installation of MCrypt expansion
in the lower version of PHP needs to explicitly add a reference to the extension
PHP Extension Management and open, download.
1. Open the environment, open the index.php in the root directory, enter the route code, save in the browser address field input localhost/index.php or 127.0.0.1/index.php
The 2.phpinfo () function prints out the detailed configuration of the currently used PHP environment
3. Come to the environment of the PHP Program installation folder, you can see there are many. dll suffix files, this is the
The following code is the php file name extension judgment
n ways to get file name extensions in PHP
Basically, in the following ways:
The 1th method:
function Get_extension ($file)
{
substr (STRRCHR ($file, '. '), 1);
}
The 2nd method:
function Get_extension ($file)
{return
substr ($file, Strrpos ($file, '. ') +1);
}
The 3rd method:
function Get_extension ($file)
{return end
(Explode ('. ', $file
Extension Method, c # Extension Method
The extension method enables you to "add" methods to existing types without creating a new derived type, re-compiling, or modifying the original type in other ways. An extension method is a special static method, but it can be called like an instance method of an
Because the extension is used by third-party developers, some extra efforts are required to create it. Below are some general guiding principles: * expansion should be self-contained. That is to say, its external dependencies should be the least. If your extension...
Because the extension is used by third-party developers, some extra efforts are required to cre
Because the extension means that it is used by third-party developers, some extra effort is needed to create it. The following are some general guidelines:
* Extension is best self-sufficiency. In other words, its external dependencies should be minimal. If the user's extension needs to install additional packages, classes or resource files, this will be a headac
Configure phpredis extension and macphpredis extension in Mac. Configure the phpredis extension in Mac. macphpredis extension recently transfers the development environment from windows to Mac, and all environments must be reconfigured. Mac is not familiar with unix systems, so the phpredis
The extension method is used in MVC, And the extension method is used in mvc.
Extension Method is a convenient way to add methods to classes that are not owned by you and cannot be directly modified.
1. Use extension methods
1. Define a shopping cart class-ShoppingCart
1 using System; 2 using System.Collections; 3 usi
Add extension libraries for PHP and extension libraries for linuxphp in Linux
Example: add an mbstring extension Library
1. Go to the PHP source code directory (if there is no source code, run the command: # php-v to view the version number, and then download the source code from the PHP official website)
2. Go to the FTP ext
Install memcached extension notes in PHP and phpmemcached Extension
Recently, in the upper Cache System of the server, record how to install the memcached extension in PHP.Copy codeThe Code is as follows:# Install the serverYum install memcached-y
I. launchpad
Please download the latest version of libmemcached (20150524) at https://launchpad.net/libmemcached/java
PHP extension development entry, php extension entry
Original article:Http://www.orlion.ga/1090/
Write a simple function that converts all strings into uppercase letters:
Now we develop a php extension to implement the my_toupper function.
Step 1:
PHP provides an extension framework generator: ext_skel, which is in
Today Bo Master has an app extension needs, encountered some difficulties, here and we share, hope to progress together.General overviewExtensions (Extension) are a very large feature point for IOS 8 and OSX 10.10, and developers can provide some additional functionality to system-specific services by providing our extended access points (Extension point). For IO
MySQL extension in PHP: A common extension function used by PHP to access MySQL.
Source: http://www.ido321.com/1024.html
I. PHP database connection and basic operations
MySQL adopts the 'client/Server' architecture. Using the MySQL extension function installed in PHP is the same as directly accessing the MySQL database server using the client software zone. In th
Use phpize in linux to install the php extension module and phpize extension module
In linux, after php is successfully installed, an executable script named phpize is generated in the bin directory. This script is used to dynamically install the php extension module.The advantages of using the phpize script to install the php
explain the code, first, #include into the import statement to AS3, this tells the file, using the FlashRuntimeExtensions.h header file, extern "C" to tell the compiler, We want to compile the code enclosed below in C syntax.The command I ' m least familiar with are the __declspec (dllexport) but I think it's safe to assume this essentially marks T He following functions as exports from our DLL; Meaning they is visible to other applications that might use the DLL.The author says __declspec (dll
In a recent company project, a socket service needs to be built with PHP.Originally PHP is not suitable for service, because with the third party, need to adopt efficient and stable TCP protocol for data communication. After several attempts, the final choice of the open source PHP extension: Swoole, is written in C-multithreaded asynchronous server.Swoole Official website: http://www.swoole.com/,http://wiki.swoole.com/wiki/index/prid-1Swoole Getting
How does php obtain the file extension? Php file extension methods
How to obtain the file extension in php, how to obtain the file extension in php, and how to obtain the file extension in php through examples. The example is relatively simple and suitable for refer
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