Java Memory Management Explained | Stack vs Heap, Garbage Collection & JVM Internals

🚀 Welcome to Java Series: From Beginner to Advanced by CodeOpsTrek! In this video, we dive deep into Java Memory Management — one of the most important concepts every Java developer must understand. ✅ What You'll Learn: How the JVM allocates memory when a Java program runs What is Stack Memory and how it stores primitive data types & stack frames What is Heap Memory and how objects, arrays & strings are stored String Constant Pool (SCP) — what it is and why Java uses it How Stack Frames are created and destroyed with each method call How Garbage Collection works using the Mark & Sweep algorithm Difference between primitive vs non-primitive data types in memory 🎯 This is part of our complete Java Tutorial Series — Java Mastery: From Beginner to Advanced, designed to build strong fundamentals with clear visuals and real code examples. 📺 Watch Previous Videos: 👉 Java Learning Roadmap: [link] 👉 Chapter 1 Part 1 - Java Basics & Execution] 👉 Chapter 1 Part 2 - JDK JVM JRE 👉 Chapter 2 Part 1 - Data Types 🔔 Subscribe to CodeOpsTrek for weekly Java, System Design & DevOps content! 👍 Like this video if it helped you — it really supports the channel! 💬 Drop your questions in the comments — I reply to every comment! #java #JavaMemoryManagement #StackVsHeap #jvm #garbagecollection #javatutorial #learnjava #javaforbeginners #CodeOpsTrek #JavaSeries #HeapMemory #StackMemory #javaprogramming #JVMInternals #StringConstantPool #softwaredevelopment #systemdesign #softwarearchitecture #designpatternsinjava #devops