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I Stopped Tweaking Prompts. Here's How I Cut LLM Hallucinations to 6%.

I Stopped Tweaking Prompts. Here's How I Cut LLM Hallucinations to 6%.

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3 min read
There Is No "Now" in Distributed Systems

There Is No "Now" in Distributed Systems

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5 min read
The Rate‑Limiter Jedi: Mastering CAP Like a Lightsaber Duel

The Rate‑Limiter Jedi: Mastering CAP Like a Lightsaber Duel

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5 min read
Rate Limiting — What Happens When Too Many Requests Hit Your Server

Rate Limiting — What Happens When Too Many Requests Hit Your Server

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3 min read
Architecture from Day One: The Practical Guide to Scalable Backend Systems

Architecture from Day One: The Practical Guide to Scalable Backend Systems

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5 min read
Stop Thinking of LLMs as AI Models. Start Thinking of Them as Distributed Systems.

Stop Thinking of LLMs as AI Models. Start Thinking of Them as Distributed Systems.

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4 min read
Indexing: The Force Awakens in My Rate Limiter Quest

Indexing: The Force Awakens in My Rate Limiter Quest

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4 min read
Cloudflare Tunnel on Multiple VPSes: HA, Scaling, and Pitfalls

Cloudflare Tunnel on Multiple VPSes: HA, Scaling, and Pitfalls

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4 min read
HLD Fundamentals #3: Monolithic vs Microservices Architecture

HLD Fundamentals #3: Monolithic vs Microservices Architecture

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4 min read
UUID vs ULID vs NanoID: Which Identifier Should You Use in 2026?

UUID vs ULID vs NanoID: Which Identifier Should You Use in 2026?

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4 min read
Building a RAG pipeline in a weekend

Building a RAG pipeline in a weekend

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4 min read
Blue-Green Deployments: Instant Rollbacks & Zero Downtime

Blue-Green Deployments: Instant Rollbacks & Zero Downtime

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4 min read
LLD Domain Modeling: Final Anti-Pattern Guide (How Good Designs Slowly Turn Bad)

LLD Domain Modeling: Final Anti-Pattern Guide (How Good Designs Slowly Turn Bad)

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3 min read
LLD Domain Modeling: The Only Cheat Sheet You Actually Need (Interview + Real System Design)

LLD Domain Modeling: The Only Cheat Sheet You Actually Need (Interview + Real System Design)

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2 min read
The Evolution of Circuit Compression

The Evolution of Circuit Compression

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5 min read
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