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Previously recorded in the "C language, good cool" video is written in the C language on windows, yesterday suddenly wrote a C and C + + program on Linux, unexpectedly received a lot of confused friends asked "what is the meaning of", "directly on

PHP specified timestamp plus 1 days, 1 weeks, January, a year is actually no need to use what function! The specified timestamp itself is a digital integer, we only need to calculate 1 days, 1 weeks its number of seconds to add!Blogger Search PHP

Now PHP official Download PHP installation package has VC11 or VC9 words, what does this mean, we should download which kind of installation package better?In fact, the PHP official website gives the answer:The VC6 version is compiled with the

build lamp environment and install swoole extensions under LinuxFirst, CentOS 6.5 uses yum to quickly build the LAMP EnvironmentPreparation: Update First Yum Source Enter the following command: yum-y Update1. Installing Apache[Email protected] ~]#

Today the site appears a bug, and then directly in the database class to write the log, to see which SQL is a problem, the SQL statement to is found, but do not know where the SQL statement came from, so I would like to, if there is a way to see how

Write log information to the server log file file, toss a big circle finally found the solution, the specific contents are as follows: Toss: How to write classes and how to use classes in "Logging" PHP A, configurable, generic, log system needs

Public Function Removepic ($pic) {if (@unlink ($this->path $pic) && @unlink ($this->path.str_replace ($this->pre_thumb, $this->pre_ Pic, $pic))) {$this->pic_count--;return true;}else{$this->reporterr ($this->aerr[6]);Return "!        F "; Delete

This search engine is suitable to use in a medium-sized LAN, because the found Web page exists in the database, not only can cable static HTML page, can search PHP, ASP and other dynamic pages. For a 50,000-page system (using PII-400 as a server),

The PHP array function is a key point, because in PHP is a major composite data type,The first is to look for a value whether there is a function in an array:array_search- searches for the given value in the array, and returns the corresponding key

A PHP application that you should learn650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/49/3B/wKiom1QRQPeywbjZAAClGV_YVnY203.jpg "title=" 360. JPG "alt=" wkiom1qrqpeywbjzaaclgv_yvny203.jpg "/>360 Assistant official website 650) this.width=6

In JavaScript, it's easy to tell if a string is Chinese. Like what: Copy Code code as follows: var str = "PHP programming"; if (/^[\u4e00-\u9fa5]+$/.test (str)) { Alert ("The string is all in Chinese"); } else { Alert ("This

System: Centos6.0 32 bits First, install MySQL #yum-y install MySQL mysql-server mysql-devel Configure MySQL boot up service #chkconfig--add mysqld (add MySQL service to the list of services) #chkconfig mysqld on (setting up the MySQL service

First, the introductionThere are two ways to push messages in iOS, local push and remote push, local push in http://www.jb51.net/article/93602.htm this blog has a detailed introduction, here mainly discusses the remote push process and configuration

Environment Server operating system: CentOS 7.0 Blog Deployment server: Apache Background language: PHP Database: MYSQL Front End frame: WordPress Steps First, install Apache It's easy to install Apache simply by typing the

If you are a WEB developer, there are many times when you need to build a server test environment locally, such as the apache+mysql+php environment. In fact Mac OS X wants to build such an environment is very simple, this article we will be a

In PHP, there is a CHECKDNSRR function in the system function that checks whether it has a DNS record based on a given host name (domain name) or IP address, in order to verify that it is real. However, this function can only be used under Linux

Environment: Linux Centsos 6.7 32-bitTask: Build a Web environment:linux--nginx-php-mysql(1) Installing PHP includes some additional parts:Yum install php php-mysql php-gd php-imap php-ldap php-mbstring php-odbc php-pear php-xml php-xmlrpc(2)

We install through YumI. Installation Prerequisites1, yum update check System Update 2, yum-y installgcc gcc gcc-c Install the build Environment 3, yum erasehttpd Uninstall system comes with httpdTwo. Installing Apache[email protected] ~]# Yum

First, install and configure MySQL1.1 Execute the yum command to install MySQL Yum-y install MySQL Mysql-server 1.2 Add MySQL into boot entry and start MySQL now Chkconfig--levels 235 mysqld

Build a good development environment:Linux:centos 6.6 (Final) x64apache:2.2.15mysql:5.1.52php:5.3.2Step Description:1.MySQL# yum Install MySQL Mysql-server# chkconfig--levels 235 mysqld on # MySQL can be launched with the system on its own