Blog

Thoughts on web development, programming, and building things on the internet.

January 10, 2025

•12 min read

Building a Real-Time Collaborative Code Editor with WebSockets and CRDTs

Deep dive into building a Google Docs-like collaborative editing experience for code, handling conflicts with Conflict-free Replicated Data Types and WebSockets for real-time synchronization.

WebSocketsCRDTSystem DesignReal-timeDistributed Systems

January 5, 2025

•10 min read

React Performance Deep Dive: Optimizing Load Time from 3s to 300ms

A complete guide to identifying and fixing React performance bottlenecks. Real metrics, real solutions - from bundle analysis to virtual scrolling and beyond.

ReactPerformanceWeb VitalsOptimizationFrontend

December 28, 2024

•15 min read

Building a Production-Ready CI/CD Pipeline with GitHub Actions and Docker

From code push to production deployment in under 10 minutes. Learn how to build a robust CI/CD pipeline with automated testing, Docker containerization, and zero-downtime deployments.

CI/CDDevOpsDockerGitHub ActionsKubernetesDeployment

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