Java开发问题
Does the JVM give back free memory to the OS when no longer needed?(当不再需要时，JVM 是否会将空闲内存返还给操作系统?)
Is there any instruction reordering done by the Hotspot JIT compiler that can be reproduced?(Hotspot JIT 编译器是否有任何可以重现的指令重新排序?)
What is the maximum of number of arguments for varargs in java?(java中可变参数的最大参数数量是多少?)
Underlying mechanism of String pooling in Java?(Java中字符串池的底层机制?)
What is the difference between xmx and MaxRAM JVM parameters?(xmlx 和 MaxRAM JVM 参数有什么区别?)
Any way to quot;rebootquot; the JVM?(任何“重启的方式JVM?)
Running multiple JVMs(运行多个 JVM)
Is there a maximum number you can set Xmx to when trying to increase jvm memory?(尝试增加 jvm 内存时，您可以将 Xmx 设置为最大数量吗?)
On Windows 7, how does Java JVM set quot;user.homequot; System property?(在 Windows 7 上，Java JVM 如何设置“user.home?系统属性?)
Why does Java , running in -server mode, say that the version is quot;mixed-modequot;?(为什么在 -server 模式下运行的 Java 说版本是“混合模式?)
Updating a JAR whilst running(在运行时更新 JAR)
How Tomcat Classloader separates different Webapps object scope in same JVM?(Tomcat Classloader 如何在同一个 JVM 中分离不同的 Webapps 对象范围?)
