webm extension

, externvariablekey, variable, objc_association_retain_nonatomic);}-----------------------------------------------------------------------------------------Extension is very much like a category that is not named.@interface Myclass:nsobject@property (retain, readonly) float value;@endIn general, extension are placed above the @implementation in the. m file.@interface MyClass ()@property (retain, readwrite)

Let's first assume that the business scenario, which needs to have such an extension, provides a function called ccvita_string, whose primary function is to return a character. (This business scenario is too fake, let's just look at it) the corresponding PHP code might be: function $str $result = "..; re Turn $result ; } The first step is to gene

In oopl, there are static methods, instance methods, and virtual methods, as follows: public sealed class string {public static bool isnullorempty (string s ){//...} public String Replace (string old, string new ){//...}} public abstract class stream {Public Virtual void writebyte (byte value ){//...}} isnullorempty is a static method, replace is an instance method, and writebyte is a virtual method. Its usage is as follows: string name = NULL; console. writeline (string. isnullorempty (name); /

Php extension and embedding-c extension development helloworld. After the LAMP configuration environment is completed in linux, you can perform php extension development. Extension development in php is under the ext folder of the source code package. we can see that the LAMP configuration environment has been complete

Use Chrome extension to copy friends in batches, and chrome extension friends1.Initialize FileIn the official Chrome extension tutorial address, create a folder named zhi-follow. The first part is the default icon. The three sizes are displayed in Chrome.2. Define button stylesThere are two display buttons on the page to control the listening progress at any time

PHP extension migration to PHP7 extension compatibility problem records, php7 compatibility Some kernel methods provided during PHP 7 extension compilation are not fully compatible with previous PHP versions. Many method parameters have been adjusted. The following are some problems encountered during the migration process. Record it to avoid further pitfalls. Ad

PHP extension Development (1): Getting Started, PHP extensions PHP extension Development of the article, blog has been many, more classic is: I'm going to summarize my learning and understanding of PHP Extension Development in this series, trying to simply and clearly describe the basics of developing a PHP extension

Yii2 paging usage and its extension methods are described in detail, and yii2 paging extension is described in detail. Yii2 paging usage and its extension methods are described in detail, step by step teach you how to use the paging Yii2 page and how to expand it, yii2 page extension details Preface: Describe what we

FASTDFS Installation extension--Installation of PHP, Apache and Nginx Fastdfs extensionsCompany project preparation with Fastdfs START I do not know what this means, busy for one weeks before the general understanding, and then configure the use, all things are never understand, if you have to face him bravely. The thing is lets the person use, one weeks not to use, spends one months of time, as long as diligently study, certainly will prevail!For mor

APK extension file introduction, functions and usage, apk ExtensionAPK extension file Introduction The maximum size of each APK file in the Android Market (Google Play Store) is 50 MB. If your program contains a large number of data files, you can only put these data files on your own server before, when the user starts the program, let the user download. Now these data files can be directly uploaded to the

PHP kernel learning-create PHP extension, php kernel-extension. Learning the PHP kernel-creating PHP extensions, and the php kernel-the extension has started to look at the PHP kernel for some time. now I want to learn and summarize it, today we will summarize how to create your own PHP extension. Learning the PHP kern

Installation/ConfigurationCompiling the installationwge thttp://pecl.php.net/get/SeasLog-1.4.4.tgztar -zxvfSeasLog-1.4.4.tgzcd SeasLog-1.4.4/cd extension//usr/local/php-5.3.3/bin/phpize./configure --with-php-config=/usr/local/php-5.3.3/bin/php-configmakemake installModify the php.ini file[seaslog]extension=seaslog.soseaslog.default_basepath = /tmp/logseaslog.default_logger = php_seaslogseaslog.disting_type

Compile and install PHP7 and install the redis extension swoole extensionOn the machine that compiles PHP7, there are already more than php5.3 versions installed, thus relying on the library hasThis php7 is compiled into fpm-php use,If it's Apache, then the compilation parameter should be 1 --with-apxs2=/usr/local/Apache/bin/apxs Compiling and installing PHP7 12345678910111213141516171819202122232425262728

Yii2 paging and its extension, yii2 paging extension. Yii2 pagination and its extension. yii2 pagination first describes what paging is used in this article, step by step, we will teach you how to use and expand pagination-type LinkPager and P yii2 paging, and yii2 paging-based extension. First, let's explain what we

Under Windows, the official recommendation is to compile the extension with the same Visual Studio version as the one that compiled Python itself, and now the more commonly used versions of Python correspond to the following Visual Studio:Python 2.7-visual Studio 2008 (9)Python 3.3 3.4-visual Studio 2010 (10)Python 3.5-visual Studio 2015 (14)Recently installed a Python 3.5, need to compile fast r-cnn python exten