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Keywordsweb serverapplication serverweb container (also known as a servlet container)总览Apache 和 Tomcat 都是 web server什么是web server?A “Web server” is anything that serves files via the HTTP...

Java Servlet

Q: 为什么要用Taglib（标签库）？A:在学jsp第三章jsp基础时，我们接触过脚本元素（Scripting Element）。问题一，这些脚本元素会把java代码和html混合在一起，从而使得代码的调试和维护非常困难。问题二，脚本元素不能重用，对于稍微变一变参数的情况，include指令和动作也解决不了问题，比如脚本1输出1，脚本2输出2。include只能解决完全一样的问 题。工程...

Servlet technology is used to create web application which resides at server side and generates dynamic web page.Could be argued that the term “server” or “servlet” is a bit of an overkill. A more r...