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摘要： Tomcat Architect 1 <Server> 2 <Service> 3 <Connector /> 4 <Connector /> 5 <Engine> 6 <Host> 7 <Context /> 8 </Host> 9 </Engine> 10 </Service> 11 </Ser 阅读全文

摘要： source from http://tutorials.jenkov.com/java-concurrency/threadlocal.html#inheritableThreadLocal Java ThreadLocal Creating a ThreadLocal Accessing a T 阅读全文

摘要： Preface At the first time, we take the connection with GitLab remote server. You need to type username and password as your individual credentials to 阅读全文

摘要： Welcome to Python! This applies to all programs, not just python: An executable installer has every component of the program you're installing locally 阅读全文

摘要： requirement : connecting to remote oracle server . now I know the connectionURL :connectionUrl :jdbc:oracle:thin:LUXPRODUCTION/LUXPRODUCTION@//10.8.0. 阅读全文

摘要： 1.原码，反码，补码 定义：对于正数，三者一致；对于负数，反码为符号位不变取反，补码为反码加一 理解：反码可以解决减法问题，不用定义减法器；补码可以解决0的映射有两个的问题，做到所有的值只有一个映射。 2.缓存映射：直接映像，全相联映像，组相联映像 定义：直接映像,直接查找块，比较区。全相联，借助相 阅读全文

摘要： For this, you must run your application in debug mode, which requires below parameters. -Xdebug -Xrunjdwp:transport=dt_socket, server=y, address=<<por 阅读全文

摘要： Debugging Java Applications with NetBeans from:https://manikandanmv.wordpress.com/2009/09/24/debugging-java-applications-with-netbeans/ Netbeans provi 阅读全文

摘要： Review Of designed Pattern principle OutLine: Explanation in principles of designed pattern and useful designed pattern’s samples, As we known, there 阅读全文