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在Spring项目中，如果需要配置spring xml文件，要注意，将顶部的schema信息中的版本信息去掉，这样xml配置文件就不会跟具体的spring版本耦合；而且还可以避免一些诡异的问题，例如下面这种异常 org.xml.sax.SAXParseException :schema_refere...

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该系列的第一篇在此：Java Web技术经验总结一，主要包含我在日常工作中的经验和心得体会（如有不足之处欢迎指出）。 Maven的使用经验依赖的scope有test、provided、compile等。test：一般是单元测试场景使用，在编译环境加入classpath，但打包时不会加入，如juni...

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