StackNote
Concept-first technical notes on Python, JavaScript, React, MySQL, and AI. Written for developers who want precision without noise.
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AI
Machine learning, LLMs, agents, RAG, and the full AI developer stack
Python
Language fundamentals, data structures, async, and ecosystem essentials
JavaScript
Core JS, async patterns, the event loop, and modern ES features
React
Components, hooks, state management, and React performance patterns
MySQL
Queries, indexing, transactions, and schema design best practices
FastAPI
Building high-performance Python APIs with FastAPI, Pydantic, and async patterns
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The AI Handbook
A concept-first tour of modern AI for full-stack developers. LLMs, RAG, agents, embeddings, fine-tuning, safety — all the mental models you need to build and reason about AI-powered products.