php stat

Stat (), Lstat (), file_exists (), is_writable (), is_readable (), is_executable (), Is_file (), Is_dir (), Is_link (), Filectime (), Fileatime (), Filemtime (), Fileinode (), filegroup (), Fileowner (), filesize (), filetype (), fileperms ()

The stat function of PHP can return various properties of the file, see: http://php.net/manual/zh/function.stat.phpWhere the Mode field represents the file's permissions, a numeric value of type int. The function below is to convert the int value to

This article to the Code Farm Introduction Typecho Blog Article views statistics plug-ins stat, need to code farmers can refer to. My new blog using the blog system is the Typecho blog system, the use of the time found that the blog system itself

PHP 7 Compilation and installation error: cannot stat 'phar. phar ': No such file or directory, statphar. phar Preface Recently, PHP 7 is required for work, so you can find a tutorial on the Internet for installation. The compilation result is

Memcached is a high-performance distributed memory cache server. The purpose of the general use is to reduce the number of database visits by caching database query results to improve the speed and scalability of dynamic Web applications. The

Memcache distributed Cache system deployment and debuggingWorking mechanism: By creating an area in memory to maintain a large hash table to speed up the page access speed, and the database is independent, is mainly used to cache the database data,

PHP performance optimization Daquan (php. ini), performance optimization php. ini. PHP performance optimization (php. ini), performance optimization php. chapter 1 of ini is aimed at optimizing too many system calls. my optimization is aimed at too

Learning PHP MemCache at the front end and learning PHP MemCache* Directory [1] function [2] install [3] manage [4] commands Memcache is a high-performance distributed memory object cache system. By maintaining a unified and huge hash table in the

Install and configure Memcached source code in CentOS 6.6 Host environment: CentOS 6.6 x86_64 1. Install Memcached 1. Because Memcached depends on the libevent library and uses it for Socket processing, we need to install the libevent library. Here

PHP performance optimization (php. ini), performance optimization php. ini Chapter 1 Optimization of excessive system callsMy Optimization Aimed at too many syscall calls, so I used strace to track apache for analysis. 1. apache2ctl-X &Use the-X