This example describes the PHP event-driven design. Share to everyone for your reference, specific as follows:
Recently in a need to use asynchronous PHP project, browsing the PHP source, found three of the modules have not been used,
Php event-driven design details, php event design details
This article describes the php event-driven design. We will share this with you for your reference. The details are as follows:
Recently, I am working on a project that requires asynchronous
This article mainly introduces the PHP event-driven design, now share to everyone, the need for friends can refer to the next
An example of PHP event-driven design is described in this article. Share to everyone for your reference, as
Demo Code
Operation effect (Figure 1)
Operation effect (Figure 2)
Main Package function
Multi_process ();According to the parameters, create the number of pointers to the child process.Bright spot Function 1: The
PHP Semaphore Basic Usage example detailed, PHP signal example detailed
The basic usage of PHP semaphore is described in this paper. Share to everyone for your reference, as follows:
Some theoretical foundations:
Semaphore: Also known as semaphore,
Examples of the basic usage of PHP semaphores and php signal instances. Examples of the basic usage of PHP semaphores are described in detail. the example of this article describes the basic usage of php semaphores. I would like to share with you
Http://www.cnblogs.com/fengwei/archive/2012/09/12/2682646.htmlPHP, as a scripting program, usually has a short life cycle, such as in a Web application, where a request is a cycle of PHP running, and the end of the request is the life cycle cutoff.
PHP Inter-process communication-Message Queuing
This article does not cover PHP base library installation. Detailed installation instructions, please refer to the official website, or look forward to follow-up blog share.
1. Message
This article illustrates the basic usage of PHP semaphores. Share to everyone for your reference, specific as follows:
Some theoretical basis:
semaphores : Also known as semaphores, semaphore are used to resolve processes (thread synchronization
Parsing of file locks, mutex locks, and read/write locks in PHP programs ,. The use of file locks, mutex locks, and read/write locks in PHP programs is skillful in parsing. all file locks are called advisoryfilelock, which is mentioned in the book.
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