摘要： After we introducedlocked thread detectiontoPlumbrcouple of months ago, we have started to receive queries similar to “hey, great, now I understand wh... 阅读全文

摘要： JavaEE has some excellent built-in security mechanisms, but they don’t come close to covering all the threats that your applications will face. Many c... 阅读全文

摘要： log4j在日常开发中经常使用，但有时候对 配置文件应该放到什么位置有疑惑。现在我们通过从代码的角度来看待这个问题， 看完后你也许会恍然大悟哦。 开始吧。 Log4j的组成及架构： Log4j由三个重要的组成构成：日志记录器(Loggers)，输出端(Appenders)和日志格式化器(Layout 阅读全文