What is the difference between xmx and MaxRAM JVM parameters?(xmlx 和 MaxRAM JVM 参数有什么区别?)

Underlying mechanism of String pooling in Java?(Java中字符串池的底层机制?)

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?)

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?)

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 CompressedClassSpaceSize area contains MaxMetaspaceSize area?(CompressedClassSpaceSize 区域是否包含 MaxMetaspaceSize 区域?)

Could not reserve enough space for object heap to start JVM(无法为对象堆保留足够的空间来启动 JVM)

Avoid jvm warmup(避免 jvm 预热)

Getting the parameters of a running JVM(获取正在运行的 JVM 的参数)

What java.security.egd option is for?(java.security.egd 选项的用途是什么?)

Java: What is the difference between lt;initgt; and lt;clinitgt;?(Java:lt;initgt; 之间有什么区别?和 lt;clinitgt;?)

-XX:MaxPermSize with or without -XX:PermSize(-XX:MaxPermSize 带或不带 -XX:PermSize)

Is it possible to use sun.misc.Unsafe to call C functions without JNI?(是否可以在没有 JNI 的情况下使用 sun.misc.Unsafe 调用 C 函数?)

Clarification of meaning new JVM memory parameters InitialRAMPercentage and MinRAMPercentage(澄清新的JVM内存参数InitialRAMPercentage和MinRAMPercentage的含义)

When can Hotspot allocate objects on the stack?(Hotspot 什么时候可以在栈上分配对象?)

If I compiled a Java file with the newest JDK, would an older JVM be able to run the .class files?(如果我使用最新的 JDK 编译 Java 文件，那么旧的 JVM 是否能够运行 .class 文件?)

JVM memory usage out of control(JVM 内存使用失控)

Duplicated Java runtime options : what is the order of preference?(重复的 Java 运行时选项:优先顺序是什么?)

How does the JVM terminate daemon threads? or How to write daemon threads that terminate gracefully(JVM 如何终止守护线程?或如何编写优雅终止的守护线程)

Attach to already running JVM(附加到已经运行的 JVM)