psr 19

Follow the automatic loading of the PSR-4 and follow the PSR-4 loading. Follow the PSR-4 of automatic loading, follow the PSR-4 loading, first of all here to understand the PSR-4, ProposingaStandardsRecommendation (put forward standard

Fig organization in the development of PHP-related specifications, referred to as PSR. There are now 4 code specifications, the recent time to translate into the Chinese version. Suggest doing PHP students are concerned about.Document Warehouse

A process is an execution program. Every time a program runs, a process is created for the operating system and corresponding resources are allocated. Processes can be divided into three categories:1. Interactive Process (I/O)2. batch processing

CPU of Linux system and performance monitoringPerformance optimization is the process of finding bottlenecks in system processing and removing them. This article was translated by sanotes.net webmaster Tonnyom in August 2009 from the Linux System

Meaning of cpu usage in linux top Command, linuxtop Meaning of cpu usage in linux top Command[Respect for original articles from: http://www.iteye.com/topic/1110848]CPU usage of 0.3% us user space1.0% sy CPU usage in kernel space0.0% percentage of

In fact, there are many articles on this part on the Internet. Why is this article still available? There are several reasons why it is the motivation of my translation. First, although concepts and content are old-fashioned, but they are all very

I have learned PHP, and now I want to learn a PHP framework. Through online access to information, I understand that the following frameworks are often mentioned: thinkphp: Homemade PHP framework, but it feels like a lot of people are not

I have learned PHP and want to learn a PHP framework. I learned from the Internet that ThinkPHP is a Chinese PHP framework, but many people do not think of it very well. CodeIgniter: Some people say it has weak functions and has a relatively old

Nginx Workflow FlowchartHTTP part of the workflow is roughly like a master to open multiple workers, network IO is generally used epoll to achieve the high concurrency of a worker, file IO with Sendfile,aio and other efficient steps Io, to achieve

PHPPSR-2 code style specification Code style specificationThis specification is the inheritance and extension of [PSR-1] [] basic code specification.This specification aims to develop a series of standardized php code rules to reduce the