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2026
Using git worktree for parallel AI agent development
Mar 22
fractional-indexing: Implementing Drag-and-Drop Ordering and Avoiding Index Collisions
Mar 20
[Book Review] Simplicity: Sustainable, Humane, and Effective Software Development
Mar 17
How Many Tokens I Used in February 2026
Mar 14
[Book Review] The Math Behind AI
Feb 28
Polyglot LLM: Insights from Using Multiple LLMs
Feb 26
[Book Review] The Software Engineer's Guidebook - A Book That Made Me Reflect on My Career
Feb 18
Why AI Gives You a Headache: Managing Cognitive Fatigue for Developers
Feb 17
One Year Without Coffee
Feb 15
Git Force Push, the Safe Way
Feb 14
Oh My Claude - Ralplan Deep Dive
Feb 13
VirusTotal: Check File, URL, and IP Maliciousness in One Search
Feb 12
ClawHub Malicious Skills Discovered in Bulk: What OpenClaw Users Must Check
Feb 12
AI Agent Loops: Ralph and Sisyphus
Feb 11
Claude Code Agent Teams: The Beginning of Real-time Agent Collaboration
Feb 10
Selected for Hanbit Media's 'I Am a Reviewer 2026'
Feb 09
Claude Code /insights - Your Personal AI Coding Report
Feb 07
If You're Avoiding AI Tools Because of Security Concerns
Feb 06
$50 Credit for Claude Opus 4.6 Launch: What You Need to Know
Feb 06
Oh My ClaudeCode: Legal Doping for Claude Code
Feb 04
4 Days with OpenClaw: I Got an AI Assistant
Feb 03
Vibe Coding vs Auto Programming
Feb 03
BOM (Byte Order Mark) and CSV
Feb 01
The Era of Sharing PRDs Made with Prompts
Jan 30
Building a Zettelkasten with Obsidian... with a side of PARA
Jan 29
2025 Year in Review
Jan 09
2025
[Book Review] Dify AI, The No-Code Future
Dec 26
[Book Review] Beyond Vibe Coding - A Developer's Survival Guide
Nov 30
[Book Review] Finding UX Through the Data Grind
Sep 28
[Book Review] 26 Content Design Projects with ChatGPT
Aug 09
[Book Review] Effective Machine Learning Teams
Jul 27
[Book Review] Learning LangChain: Implementing RAG, Agents, and Cognitive Architecture with LangChain and LangGraph
Jun 29
LLM's Thinking, Reasoning and Deep Research
Jun 15
[Book Review] LLM Service Design and Optimization - A Guide to Building and Operating AI Services with Lower Costs and Maximum Performance
May 27
[Book Review] ChatGPT Office Productivity Master Guide for Working Professionals
Apr 19
[Book Review] Grokking Algorithms (Revised Edition): Understanding Concepts Through Illustrations
Feb 24
2024 Retrospective
Jan 20
2024
[Book Review] Creating & Editing Videos with 7 Generative AI Tools: ChatGPT, Midjourney & Runway
Dec 26
[Book Review] Deep Learning from Scratch 5
Nov 27
Omnivore(Read it later App) Service Termination
Nov 03
[Book Review] Getting Started with IaC using Terraform
Oct 28
PostgreSQL's Dead Tuple and Vacuum
Sep 21
[Book Review] AI Truth
Sep 16
Useful Git Commands to Know
Sep 12
[Book Review] Hiring an AI Lawyer for $20 a Month with ChatGPT
Aug 21
[Book Review] Practical TypeScript - TypeScript Cookbook
Jul 28
[Book Review] Essential Math for Developers
Jun 26
[Book Review] City Technology Stories
Apr 27
[Book Review] Quick Start Guide to Practical LLM
Mar 24
What is PostgreSQL's JSONB Type
Mar 05
[Book Review] Fundamentals of Deep Learning 2nd Edition
Feb 19
Can Assistants API Replace LangChain?
Feb 06
Pomodoro and Deep Work Techniques
Jan 26
RAG (Retrieval-Augmented Generation)
Jan 23
30-Day Coffee Detox Challenge
Jan 16
Personal Website Creation Using Three.js - Project Review
Jan 16
Whoop - Fitness Tracking and Coaching Wearable Band
Jan 12
Starship - Cross-shell prompt and zsh plugins
Jan 09
2023 Retrospective
Jan 01
2023
[Book Review] Release It! - Design and Deploy Production-Ready Software for Large-Scale Distributed Systems
Dec 25
Edge Case and Corner Case
Dec 20
Building a Second Brain Using the PARA Method
Oct 03
Moved to a New Blog
Apr 29
Previous Blog Link
Apr 28