---
title: "#tech-deep-dive articles | Hashnode"
description: "Explore 2 articles tagged #tech-deep-dive on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/tech-deep-dive"
---

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# #tech-deep-dive

2 posts · 0 followers

[Poornachandra Kashi](https://hashnode.com/@poornakashi) · [Sep 4](https://hashnode.com/posts/what-netflix-s-write-ahead-log-taught-me-about-building-reliable-data-systems/6a9b4355d9be8041e336497f)

### [What Netflix's Write-Ahead Log Taught Me About Building Reliable Data Systems](https://techwithkashi.hashnode.dev/what-netflix-s-write-ahead-log-taught-me-about-building-reliable-data-systems?utm_source=hashnode&utm_medium=feed)

Netflix built a pluggable, distributed write-ahead log to fix data consistency across Cassandra, Kafka, and EVCache. Here's how it works.

6 min read · [techwithkashi.hashnode.dev](https://techwithkashi.hashnode.dev/what-netflix-s-write-ahead-log-taught-me-about-building-reliable-data-systems?utm_source=hashnode&utm_medium=feed)

[Sourav Ghosh](https://hashnode.com/@techiesourav) · [Jul 16, 2025](https://hashnode.com/posts/vector-search-the-neural-pathway-thats-rewiring-how-ai-thinks-about-knowledge/687731169bf94b907c175e4f)

### [Vector Search: The Neural Pathway That's Rewiring How AI Thinks About Knowledge](https://techiesourav.hashnode.dev/vector-search-the-neural-pathway-thats-rewiring-how-ai-thinks-about-knowledge?utm_source=hashnode&utm_medium=feed)

How Vector Search Unlocks True Contextual Intelligence in GenAI

4 min read · [techiesourav.hashnode.dev](https://techiesourav.hashnode.dev/vector-search-the-neural-pathway-thats-rewiring-how-ai-thinks-about-knowledge?utm_source=hashnode&utm_medium=feed)