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从一个开发的角度看负载均衡和LVS - 更多技术 - 清泛网 - 专注C/C++及内核技术
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这里挑选常用的DR、NAT、Full-NAT来简单介绍一下。
1、DR
请求由LVS接受，由真实提供服务的服务器（RealServer, RS）直接返回给用户，返回的时候不经过LVS。
DR模式下需要LVS和绑定同一个VIP（RS通过将VIP绑定在loop...
How to unit test abstract classes: extend with stubs?
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what is the difference between ajax and jquery and which one is better? [closed]
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AJAX is a technique to do an XMLHttpRequest (out of band Http request) from a web page to the ...
differentiate null=True, blank=True in django
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What is the difference between an interface and abstract class?
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What is the point of the diamond operator () in Java 7?
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edited Nov 12 '10 at 18:01
answered Nov 12 '10 at 17:03
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What is a reasonable code coverage % for unit tests (and why)? [closed]
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This prose by Alberto Savoia answers precisely that question (in a nicely entertaining manner...
How to create an object property from a variable value in JavaScript? [duplicate]
I want to add a new property to 'myObj', name it 'string1' and give it a value of 'string2', but when I do it it returns 'undefined:
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Syntax highlighting code with Javascript [closed]
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