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A statically typed, compiled programming language designed at Google

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The Thread Battle: Go Concurrency vs. Node.js Event Loop from First Principles

The Thread Battle: Go Concurrency vs. Node.js Event Loop from First Principles

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7 min read
The cache bug that only appears when your app goes viral

The cache bug that only appears when your app goes viral

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7 min read
¿Búsqueda Binaria desde cero: la guía definitiva para dominar algoritmos?

¿Búsqueda Binaria desde cero: la guía definitiva para dominar algoritmos?

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7 min read
CRL Double-Gate in mTLS: Revoking a Cert When the Client Is Already Connected

CRL Double-Gate in mTLS: Revoking a Cert When the Client Is Already Connected

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3 min read
I Built a VS Code Extension That Tells You Every Node.js Package's Go Equivalent

I Built a VS Code Extension That Tells You Every Node.js Package's Go Equivalent

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4 min read
Challenges I Faced and How GoFr Helped

Challenges I Faced and How GoFr Helped

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4 min read
[System Design] Ride-Hailing Dispatch Algorithm: How Uber DISCO & Grab DispatchGym Match Drivers

[System Design] Ride-Hailing Dispatch Algorithm: How Uber DISCO & Grab DispatchGym Match Drivers

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10 min read
Building Groupie Tracker in Go

Building Groupie Tracker in Go

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1 min read
K8s Necromancer — a Black Box Flight Recorder for dead Kubernetes pods.

K8s Necromancer — a Black Box Flight Recorder for dead Kubernetes pods.

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2 min read
I built an AI coding assistant with 4 agents that review each other's work

I built an AI coding assistant with 4 agents that review each other's work

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4 min read
Struct Embedding in Go: Composition That Bites When You Reach for Inheritance

Struct Embedding in Go: Composition That Bites When You Reach for Inheritance

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6 min read
defer in Loops: The Resource Leak Go Still Lets You Write

defer in Loops: The Resource Leak Go Still Lets You Write

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6 min read
Building Loom (Part 3): Real-Time Browser UI with SSE, Goroutines, and Channels

Building Loom (Part 3): Real-Time Browser UI with SSE, Goroutines, and Channels

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2 min read
🧠 Exactly-Once Processing in Go: The Myth, Reality, and Production Patterns

🧠 Exactly-Once Processing in Go: The Myth, Reality, and Production Patterns

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4 min read
[System Design] GPS Location Ingestion at Scale: gRPC Streaming, MQTT & Kalman Filter in Ride-Hailing

[System Design] GPS Location Ingestion at Scale: gRPC Streaming, MQTT & Kalman Filter in Ride-Hailing

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5 min read
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