Java » JVM

Java is the popular programming language that originated in 1995. Today, the Java ecosystem includes a very large number of specifications, libraries, frameworks, tools, as well as a thriving community. Take a dive through our collection of Java tutorials that cover a wide array of Java-related topics.

>> Does GC Release Back Memory to OS?

>> List All the Classes Loaded in the JVM

>> Guide to Garbage Collector Roots

>> Get All Running JVM Threads

>> Choosing a GC Algorithm in Java

>> Diagnosing a Running JVM

>> Tiered Compilation in JVM

>> Find the GC Algorithm Used by a JVM Instance

>> JVM Parameters InitialRAMPercentage, MinRAMPercentage, and MaxRAMPercentage

>> Getting the Java Version at Runtime

>> JVM Storage for Static Members

>> How Many Threads Can a Java VM Support?

>> An Introduction to the Constant Pool in the JVM

>> Introduction to JVM Intrinsics

>> How to Analyze Java Thread Dumps

>> Experimental Garbage Collectors in the JVM

>> Check if a Java Program Is Running in 64-Bit or 32-Bit JVM

>> What Is the Difference Between DVM and JVM?

>> List All Classes Loaded in a Specific Class Loader

>> Performance Comparison of boolean[] vs BitSet