Notes since 2024

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Backend · Go · Web3 · Product · Life — a developer’s learning log.

89 posts · ZH / TW / EN

BUILT & SHIPPED

The work also lives beyond these notes.

Explore what I have built across content, creation, commerce, and games.

01 AI creationPostPilotTurn ideas and photos into images, and explore the work in progress. Visit product 02 CommerceZShopBrowse products and follow the shopping journey from cart to checkout. Visit product 03 GamesJoyGameA home for games and short-form illustrated stories. Visit product 04 Card gameCardLotteryCollect football player cards and play along. Visit product 05 SportsZSportMatch analysis and prediction articles. Visit product 06 Mini game吹牛A quick game to play anytime. Visit product 07 Mini game酒桌游戏A social mini game for get-togethers. Visit product 08 Mini gameMotoAn independent motorcycle game. Visit product

Latest

Product2026.09.24

PostPilot: From a Small Idea to a Shareable Creation

PostPilot connects everyday inspiration, AI creation, a personal library, and an in-app community. Here is what is live and what still needs end-to-end validation.

Write downwhat I learn

The work also lives beyond these notes.

Latest

PostPilot: From a Small Idea to a Shareable Creation

Thailand's AI opportunity is not cheaper talent. It is faster company-building.

Web3 Overview and Vision

Inheritance, Polymorphism, and Library Contracts

Delegatecall and Proxy Pattern

Gas Mechanism and Transfer Design

Backend

Comprehensive Course for Go Engineers: protoc-gen-validate

Ever-growing E-book Catalog and Recommendations

Go accumulate over time go-s3-upload-example

Go Engineer Comprehensive Course 011

Go Engineer Comprehensive Course 014

Go Engineer System Course 002

Frontend

Deep Dive into ES6 010 [Study Notes]

From 0 to 1: Implementing Micro-frontend Architecture 001 [Study Notes]

In-depth Understanding of ES6 001 [Study Notes]

In-depth Understanding of ES6 002 [Study Notes]

In-depth Understanding of ES6 003 [Study Notes]

In-depth Understanding of ES6 004 [Study Notes]

Web3 & WASM

Blockchain core technology

Contract Interaction and ABI

Dynamic Invocation and Fallback Mechanism

Function Definition and Access Control

Reference Types Explained: Arrays, Structs, Maps, Strings

Solidity Getting Started and Development Environment

Product

Product Design 01 - Getting Started with Product Design: A Thinking Framework from Zero to One

Product Design 02 - User Experience Design: The Journey from Usable to User-Friendly

Product Design 03 - Interaction Design Patterns: A Detailed Explanation of Common Mobile Design Paradigms

Product Design 04 - Design System in Practice: From Component Library to Team Standards

Product Design 05 - Data-Driven Design: Using Data to Guide Product Decisions

Personal

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