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Atime:access time when the file (read or executed) or directory was last accessedMtime:modofy time when the file (content) or directory (content) was last modifiedCtime:change time when the file (property) or directory (property) was last changed

Linux mail to send another method--sendemail use: Download SendEmail wget http://caspian.dotconf.net/menu/Software/SendEmail/sendEmail-v1.55.tar.gz The code is as follows Copy Code TAR–ZXVF sendemail-v1.55.tar.gzCD

This article takes CentOS 5.4 as an example to explain, for the 5.x version should all be applicable, the other version of the words are mainly the path of the command is different, the idea is consistent. First step, account security management1.

1. Appservnetwork First, let's download some of the PHP-related stuff first. First, we'll download a complete set of PHP-related tools--appservnetwork. Appserv 2.5.10 PHP Operating environmentAppserv 2.6.0 PHP Operating environmentAfter the

First version of the code, Code is sure there are bugs, first sent to you to test. @echo off&setlocal enabledelayedexpansion mode con:cols=87 lines=15 title code by FOXJL 2007-12-1 www.jb51.net Color 1a Set long=43,minus=43 set,=^ us, is a

First use vc2008 to write an EXE program, the code is as follows:#include "stdafx.h"#include The code is as follows Copy Code #include #include #include ". /sqlite3_lib/sqlite3.h "/**Demonstrates the process of PHP

The function is not strong, but because occasionally also will use, here I still paste out to see, to everybody's appraisal appraisal. Work, and seldom do some fun things anymore. This stuff is written only because of the need for work. The thing

In order to meet the requirements of the site's high load, when the Apache parameters are adjusted to find that the process often consumes too much memory caused by the machine. After continuous optimization and modification of parameter combination,

Yesterday a small period of time the website appeared service unavailable, so the author solved this problem urgently, learned that service unavailable is a kind of system warning prompt. If a Web site has too many programs or too many errors, the

I. Installation of libevent development kits The code is as follows Copy Code Yum Install Libevent-devel Second, install memcachedWe get memcached installation package memcached-1.4.15.tar.gz from

Setting Commands is simple The code is as follows Copy Code echo "Export Editor=/usr/bin/vim" >>.BASHRC Then reopen the terminal, input crontab-e, found that the default vim has been used. Linux under the VIM

Linux PHP Chinese garbled In Ubuntu under the PHP page output garbled, in the case of not involving the database code: modifying "/etc/php5/apache2/php.ini" will The code is as follows Copy Code Default_charset = "Iso-8

One of the more difficult problems to solve is to get the actual name of the network connection, most people use the IP settings script to write "local connection" in the code, but in fact not all computers are called local connection, for example,

found that Mshta will file://protocol to the file as HTML to resolve (note: IUnknown and Happyxxdhaha to remind you must use the absolute path, otherwise will not execute), the heart immediately have 10,000 grass mud horse ran, so the simple answer

The end identifier must start with the first column of the row. Likewise, identifiers must follow the naming rules for any other label in PHP: They can only contain alphanumeric underlines and must begin with an underscore or non-numeric

The code is as follows Copy Code /* Monkey King Sun Xing Monkey Essence Genie 140 Myriad Pig Pig incompetent 200 Can eat Sleep */ Class xmldom{Public $version;Public $encoding;Private $xml;Private $items;Private $seachNode = ';

Copy Code code as follows: /* * PHP100 Chinese network, provided by the whole, testing through */ $msn = new myMSN (php100@php100.com, "123"); MSNv9 Class myMSN { Private $server = "messenger.hotmail.com"; Private $port = 1863; Private $

1. Installation Yii2 Not installed please refer to the simplest installation tutorials in the history of Yii2, without one Installed please continue to see next steps 2. Configuration database 2.1 Configuration Database Modify

First, the speed record before installing the Net-speeder tool In order to reflect the authenticity of this tool application, Chiang did not know in advance whether the installation of Net-speeder tools can really accelerate the effect,

Numeric arrayThe numeric array stores each element with a numeric ID key. You can use different methods to create an array of values: Example 1In this example, the ID key is assigned automatically: The code is as follows Copy Code