AI & ML
February 7, 2026·13 min read
How LLMs Actually Got Here
A walkthrough of how we went from recurrent neural networks to ChatGPT, and where things stand now.
A
Anurag Sinha#llm#ai#gpt
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Featured Articles
Posts I think are worth your time
Web Dev
January 24, 2026·12 min read
Building Production-Ready Apps With Next.js: The Architecture Shift
Tracing the migration path from traditional React SPAs to the Next.js App Router, addressing routing mechanics, caching layers, and server action boundaries.
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Anurag Sinha#nextjs#react#web-dev
DevOps
January 10, 2026·12 min read
Learning Docker — What I Wish Someone Had Told Me Earlier
Why most Docker tutorials fail beginners, the critical difference between images and containers, and what actually happens when you run a container.
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Anurag Sinha#docker#containers#devops
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Coding
March 26, 2026·12 min read
Contributing to Open Source — From First-PR Anxiety to Merged Code
How I got past the fear of my first pull request, found projects worth contributing to, and learned to read unfamiliar codebases without drowning.
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Anurag Sinha#open-source#git#github
Cloud
March 25, 2026·11 min read
Edge Computing — It's Not Just CDNs With Extra Steps
What edge computing actually means beyond the marketing, the latency math that makes it matter, and when Cloudflare Workers beats Lambda at its own game.
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Anurag Sinha#edge-computing#cloudflare-workers#serverless
DevOps
March 25, 2026·12 min read
Observability Beyond Grep — Logs, Metrics, Traces, and Why They All Matter
Why grepping through log files stops working at scale, the real difference between logs, metrics, and traces, and how OpenTelemetry ties them together.
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Anurag Sinha#observability#logging#monitoring
DevOps
March 24, 2026·12 min read
SSH Tunneling — The Networking Swiss Army Knife Nobody Taught Me
Local forwarding, remote forwarding, dynamic SOCKS proxies, jump hosts, and the SSH config shortcuts that replaced half my VPN usage.
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Anurag Sinha#ssh#networking#devops
Web Dev
March 24, 2026·12 min read
WebAssembly Demystified — It's Not Just 'Fast JavaScript'
What WebAssembly actually is under the hood, why calling it fast JavaScript misses the point, and the Rust-to-WASM pipeline I use in real projects.
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Anurag Sinha#webassembly#wasm#rust
Coding
March 23, 2026·8 min read
Design Patterns in JavaScript — The Ones That Actually Show Up in Real Code
Forget the Gang of Four textbook. These are the patterns I see in production JavaScript and TypeScript codebases every week — observer, factory, strategy, and the ones nobody names but everyone uses.
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Anurag Sinha#javascript#typescript#design-patterns
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