BOOKS
First Principles of AI Coding
A systems-first path from model behavior and agent execution to memory, context, and verifiable engineering loops.
Read online [READ] →Cloud Networking: From Isolation to Connectivity
A long-form account of how networking evolves from isolated boundaries to global connectivity through VPC, Internet access, and hybrid cloud.
Read online [READ] →Inside QUIC and HTTP/3
Not an RFC summary, but a protocol-engineering view of how QUIC and HTTP/3 constraints become implementation structure.
Read online [READ] →PROJECTS
quicX
A self-contained C++17 QUIC and HTTP/3 stack that turns protocol constraints into testable implementation structure, spanning UDP I/O, TLS 1.3, QUIC streams, HTTP/3 routing, QPACK, server push, QLog, metrics, and interop validation.
CppNet
A cross-platform C++11 asynchronous TCP networking library built around a Proactor-style, multi-threaded event model, small public interfaces, callback-driven I/O, per-connection memory pools, timer wheels, and explicit layering.
ARTICLES
The Developer's Diary (Fragments)
A Chinese essay styled as a sci-fi developer diary from 2023 to 2029, tracking a programmer's journey through AI collaboration and agent-driven workflows.
You Think You're Chatting with AI, but You're Managing a Finite Textbox
A Chinese essay analyzing LLM context windows, system prompts, and multi-turn conversations to understand how to manage information within a finite attention budget.
Technical Beginners in the AI Era
A Chinese essay reflecting on how AI affects the growth path of junior developers, and how to cultivate core judgment and systems thinking.