Kabbah 6.0.1.411 server upgrade)Currently, you can directly upgrade 307 from the official website (For details, refer to this post). in this forum, the 307 upgrade server is in the test architecture phase (not announced for the moment)---------------
Web server cluster Construction
I. Requirement Analysis:1. overall requirement: Build a highly available website server cluster that can withstand high-concurrency requests and defend against general network attacks. The return of any server does
Tool descriptionCurl is a file transfer tool that works with URL syntax in command-line mode, is a free tool for open source enthusiasts to write maintenance, supports dozens of operating systems including Windows, Linux, Mac, and the latest version
Address: http://www.pjsip.org/pjsua.htm
Introduction
Pjsua is an open-source command line SIP User proxy (soft phone), which is implemented using pjsip protocol, pjnath, and pjmedia. Although it only has a simple command line interface, it is
Linux File System Operations CommandFile System Operations Command:1. Cat: You can display the contents of a file (often with more), or combine multiple files into one file.2. CHGRP: Used to change the user group to which the file or directory
Linux File System Operation Command: 1. cat: displays the file content (often used with more), or combines multiple files into one. 2. chgrp: used to change the user group to which a file or directory belongs. The command parameters are separated by
iphone real-time call in the open source framework, PJSIP is a relatively streamlined framework, more than Linphone good compile. The following steps are described in compiling the run.First, compile the operating environment:iphone:5.1.1, System: 10
Install nginx + tomcat in Centos6.2 _ x64
1. Website requirements:
Brief Introduction to website architecture:
Our company is an e-commerce company. Now, the online running environment is Load Balancing Based on a hardware F5, which uses nginx and
Chinese PHP is also a continuous development of tools, its function is still constantly cut; and php.ini settings change can reflect a considerable change; Before using the new PHP version, it would be helpful to look at the php.ini.
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