Java 1.2 introduced the collection classes that we all know and love, and the Iterator design pattern was implemented in a class appropriately named Iterator.

The Java Platform provides the most commonly used data structures in the form of the Collections Framework, and it provides a rich API to operate on them. This article explains the concepts behind ...

Generational Z Garbage Collector would lower garbage collection CPU overhead, lower heap memory overhead, and reduce the risk of allocations stalls, OpenJDK proposal says.

Java unserialize remote code execution hole hits Commons Collections, JBoss, WebSphere, WebLogic Written by Chris Duckett, Contributor Nov. 8, 2015 at 5:40 p.m. PT ...

Java Mission Control's companion tool, Java Flight Recorder, is a sampling-based JVM profiler and event collection tool that is built directly into the JVM. However, Java Flight Recorder writes all of ...

-XX:+PrintGCDetails instructs the JVM to print out detailed garbage collection logs to help you with GC optimization.-XX:+PrintFlagsFinal -version prints out all of the currently configured flags and ...