Update YumYum UpdateInstall Apache:Yum Install -y httpdAfter the installation is complete, restartService httpd RestartSet Apache to boot upChkconfig httpd onTo view the startup status of the HTTPD serviceChkconfig--list httpdInstall MySQL:Yum
This article supporting source code
Enterprise-oriented Cloud computing: Part 2nd: WebSphere SMash and DB2 on the Amazon EC2 public cloud Express-c
Brief introduction
In 3 types of cloud-public cloud, private cloud, and mixed cloud-the public
A list of asynchronous programming resources in PHP.
Concepts
Asynchronous
asynchronous I/O-Wikipedia
Async PHP by Christopher Pitt/assertchris
Blocking
Blocking (computing)-Wikipedia
Concurrency
Concurrency
Running Environment: AmazonLinuxAMI2012.09-release1, system update and configuration 1) update System Software $ sudo-s # yumcheck-update # reboot after yumupdate is updated, because there may be kernel updates! 2) install rzsz: # wgetftp:
& Nbsp; in the example of implementing automatic call, I used the Originate method in AsteriskmanagerAPI, which is in phpagi. The specific definition is as follows: (I will not explain it in English, but I am very confused in English)/** & nbsp; *
Array_multisort in PHP This function implements the sorting function of multidimensional arrays, in the call center or the billing server, perhaps we need to implement multiple servers in the weight (percentage) mode for voice distribution, then
In the example of implementing automatic call, I used the Originate method in the Asterisk manager API, which is in phpagi. The specific definition is as follows: (I will not explain it in English. I am very confused in English)/*** Originate Call**
1. System Update and Configuration1) Update system software$ sudo-s# yum Check-update# Yum UpdateAfter the update reboot a bit, because there is likely to be kernel update!2) Install Rz/sz:# wget ftp://ftp.isu.edu.tw/pub/Linux/Fedora/linux/releases/1
Last Friday, we made a php connection to both the mysql database and the sqlserver database.I have been using mysql for a long time and I am not very familiar with sqlserver. None of them, at least mysql and sqlserver, are relatives.When performing
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