My crack at a JVM implementation in Java. Functionality supported so far: Synchronization & multithreading File I/O (including zip files, reading from stdin etc) Garbage collection Still to come: ...

The Java virtual machine is a program whose purpose is to execute other programs. It’s a simple idea that also stands as one of our greatest examples of coding kung fu. The JVM upset the status ...

JVM programs take up too much resident memory. Back in the day of Java 1.1, a minimal JVM application outputting "Hello world" would take about about 4MiB of resident memory. Nowadays, the same ...

The JVM does what it wants to do, so how can you predict the order of thread execution?

Therefore, optimizing software codes, such as bytecodes program, should be well matched for this eco-system. Recently, a new programing language, which is called Kotlin, based on JVM (Java virtual ...

Java Virtual Machine (JVM) provides the runtime environment for Java programs, which allows Java to be “write once, run anywhere”. JVM plays a decisive role in the correctness of all Java programs ...

JDK Mission Control is feckless without a Java Flight Recorder file to profile. Here are 3 easy ways you can start Java Flight Recorder in Eclipse and monitor your JVM in JMC.