•Node.js
Garbage Collection in V8: How Memory Is Actually Reclaimed
A deep dive into V8's garbage collection lifecycle, from young generation scavenging to old generation mark-and-sweep. Understanding how memory is actually reclaimed.
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Thoughts on web development, performance, Node.js internals, and software architecture.
•Node.js
Inside the Heap: Where JavaScript Stores Everything That Matters
A deep dive into V8's heap memory, where objects, closures, promises, and everything dynamic lives. Understanding what goes in the heap and why.
•Node.js
Inside Node.js Memory: Stack, Heap, and How V8 Thinks About Variables
A deep dive into how V8 organizes memory, where variables live, and why understanding stack vs heap gives you a sharper mental model for performance and debugging.