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522 results

Production-Grade Engineering
Stop Guessing! Debug Java Production Issues with JFR & jcmd

When a Java application suddenly hits 100% CPU and latency starts increasing, what should you do first? In this video, you'll ...

7:23
Stop Guessing! Debug Java Production Issues with JFR & jcmd

40 views

3 weeks ago

The Leap
Stack vs Heap: Where Your Variables Actually Live

Two variables. One assignment: y = x. You change y[0], and x[0] changes with it. You never touched x. If that has ever bitten you, ...

4:42
Stack vs Heap: Where Your Variables Actually Live

131 views

2 weeks ago

CodeBing
Why Doesn't C++ Need a Garbage Collector?

Java has Garbage Collector. C# has Garbage Collector. Python has automatic memory management. But C++ doesn't. So how ...

5:04
Why Doesn't C++ Need a Garbage Collector?

155 views

2 weeks ago

Gokak_teCHie
JVM Explained Heap, Garbage Collection & Metaspace Full Deep Dive

How does the JVM actually run your Java code? This video breaks down everything in one simulation: ✓ Where variables and ...

7:52
JVM Explained Heap, Garbage Collection & Metaspace Full Deep Dive

57 views

12 days ago

Visual Computer Science
JVM Memory Map: Why Your Heap-Limited Spring Boot App Gets OOM-Killed (Exit 137)

You set -Xmx256m. Your container has a 512 MB limit. The kernel still SIGKILLs your Spring Boot app — exit code 137, ...

4:42
JVM Memory Map: Why Your Heap-Limited Spring Boot App Gets OOM-Killed (Exit 137)

223 views

3 weeks ago

Macro Lens
The Hidden RAM Bill Behind Java's Invisible Pause

Your Java service didn't get slower — it got more expensive, and nobody touched the code. This is java memory management as ...

7:32
The Hidden RAM Bill Behind Java's Invisible Pause

685 views

2 weeks ago

Production-Grade Engineering
Java JVM Tuning & Performance Engineering (Real Production Kubernetes Incident)

Most Java performance tuning advice focuses on JVM flags. Real production systems fail for completely different reasons.

6:12
Java JVM Tuning & Performance Engineering (Real Production Kubernetes Incident)

31 views

3 weeks ago

Visual Studio Code
Debugging your Java App in VS Code

In this video, you'll trace a browser request through a Spring Boot application in Visual Studio Code, pause execution at a ...

4:30
Debugging your Java App in VS Code

708 views

1 day ago

Posedio GmbH
Heaps of Trouble - Debugging Java OOM

We begin with a concise overview of how the Java heap is structured and managed, then move to the command line with ...

26:38
Heaps of Trouble - Debugging Java OOM

30 views

10 days ago

Glabay
DSA in Java: The Only Roadmap You Need To Follow

Data structures aren't about memorizing HashMap, ArrayList, or Big O. They're about learning to choose the right tool for the ...

22:43
DSA in Java: The Only Roadmap You Need To Follow

63 views

4 days ago

naavvii
Java Stack vs Heap Memory Explained Simply

Resource: https://1drv.ms/o/c/982ae13ded05c6e8/IgA5bL8dQ9FyS4SN4aA4ZeGDAfAzgjP-pMCpsHRYDnF2EiQ?e=JzWhbh ...

12:20
Java Stack vs Heap Memory Explained Simply

6 views

1 day ago

TheCodeAlchemist
Java vs. Kubernetes: Why Your Memory Limits Are Wrong

Your Java app has plenty of heap left. Kubernetes still kills it. Exit code 137. OOMKilled. But -Xmx says you're fine. What? This is ...

21:02
Java vs. Kubernetes: Why Your Memory Limits Are Wrong

598 views

3 weeks ago

About 1
2026 07 29 05 47 08
15:15
2026 07 29 05 47 08

12 views

2 weeks ago

Tech Recipes - Dipesh Hadye
Stack vs Heap in Java Explained Visually

Confused about Stack vs Heap in Java? You're not alone! In this video, we visualize Java memory as the program executes—line ...

5:30
Stack vs Heap in Java Explained Visually

44 views

2 weeks ago

About 1
2026 08 01 06 29 48
6:11
2026 08 01 06 29 48

12 views

2 weeks ago

Java Visualized
Java Memory Explained Visually in 3 Minutes | Heap, Metaspace, Runtime Constant Pool & String Pool

Master one of the most important Java interview topics in just 3 minutes! In this video, you'll learn how Java memory works using ...

3:17
Java Memory Explained Visually in 3 Minutes | Heap, Metaspace, Runtime Constant Pool & String Pool

81 views

3 weeks ago

JavaLearningHub_4_ICSC
Java Memory Allocation: What Happens Behind the Scenes?

In this video, you'll learn how memory is allocated when an object is created in Java in a simple and easy-to-understand way.

1:00:35
Java Memory Allocation: What Happens Behind the Scenes?

62 views

Streamed 2 weeks ago

Glabay
Learn Java in 2026: The ultimate Beginner's Crash Course

Pull up a chair, grab a coffee, and let's talk Java. In this first conversation, we'll build the foundations from the ground up ...

19:32
Learn Java in 2026: The ultimate Beginner's Crash Course

106 views

5 days ago

Intrinsic Intelligence
The Min Heap Trick for Kth Largest Element (Interview Favorite!)

IntrinsicIntelligence #datastructures #java #datastructuresandalgorithms #javaprogramming #fullstackdevelopment ...

8:06
The Min Heap Trick for Kth Largest Element (Interview Favorite!)

3 views

2 weeks ago

Macro Lens
The Pause That Froze Java for 25 Years (And How ZGC Killed It)

Java garbage collection used to freeze your whole program to clean memory — and the bigger your heap, the longer the ...

7:58
The Pause That Froze Java for 25 Years (And How ZGC Killed It)

940 views

3 weeks ago