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Build your own Claude Code extensions from scratch: skills with SKILL.md, custom subagents, and lifecycle hooks. Copy-paste examples, a combined worked workflow, and a tour of the most popular skill repos on GitHub.
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- Published on
Why the zeros of the zeta function govern the primes, built from scratch with live graphs you can zoom, drag, and animate.- Published on
A conceptual guide to MLOps tooling — MLflow, artifact versioning, reproducible pipelines, framework integrations, alternatives, and deploying and improving models in production.- Published on
Why the same matrix multiply runs 100× faster on one chip than another. CPU/GPU/TPU internals, tensor cores, precision, GPU memory and the roofline, interconnects, and when to use each. Visual-first.- Published on
Hands-on handbook covering the Linux filesystem, shell, processes, storage, networking, and system hardening — built around the core models behind every production problem.- Published on
A practical field guide to the systems that wrap an LLM and turn it into a reliable agent — with patterns, worked examples, real deployments, and where the field is heading (mid-2026).- Published on
Docker from first principles — runtime stack, OverlayFS, bridge networking, security, and kernel internals.- Published on
Full ML data prep lifecycle in Pandas: load, clean, impute, engineer features, encode, scale, and ship to model.- Published on
ML engineer prep: Python infra, NumPy, PyTorch, distributed training, scientific formats, MLflow, and common coding patterns.