Last updated: 2026-10-13

Webdong Helps you

design design & develop

a Better Website!

AI

8 posts

2026-07 Build a local LLM agent inside product with LangChain
2026-06 Unify backend request and response formats using AI Loop
2026-04 Host the Right Model Through Ollama

Astro

33 posts

2024-03 Astro Custom Component in MDX
2023-10 Day30 - Astro Series: The End
2023-10 Astro Series Day 29: Creating a Portfolio Reference

Browser

1 post

2025-04 Frontend Storage - Cookie vs LocalStorage vs SessionStorage

Challenge

1 post

2025-05 Improve 104 HR Service Website Menu Loading Experience

CI/CD

5 posts

CSS

19 posts

2025-08 Why Does Shadcn use cn() Helper Functions?
2025-07 Why Choose Shadcn in 2025?
2025-06 Fade in and out Content through CSS Pseudo Element

Cybersecurity

13 posts

2026-09 How to Use SSH Keys for Secure Passwordless Connections
2026-07 What is nonce?
2026-05 Gin IP retrieval security best practices

Database

4 posts

2026-04 Understanding Redis Cache Types and Common Disasters
2026-01 Database query performance issue: N+1 problem
2025-05 Connect Postgres with Drizzle ORM

Design

1 post

2024-01 How to Build Digital Products from Scratch - Color

Express.js

4 posts

Functional Programming

6 posts

2025-10 A Simple Explanation of Monad
2025-10 Simple Explanation of Applicative Functor
2025-10 Function Composition and Pointfree Coding Style

Git

6 posts

Go

21 posts

2026-09 Notes on Using Go Generics
2026-08 Unifying Communication Between Services with gRPC
2026-08 Building Relational Queries in Go MongoDB

HTML

5 posts

2025-02 Create Accordion with Details and Summary (with Animation!)
2023-07 Everything You Need to Know About HTML Form
2023-03 Ways to help you write better HTML

Implementation

3 posts

Software Infrastructure

3 posts

JavaScript

23 posts

2025-10 JavaScript Array Lazy Evaluation Through Iterator Helper
2025-10 What makes JavaScript Iterables Iterable?
2024-07 Map vs WeakMap in JavaScript

n8n

3 posts

2025-04 Important Concepts for Beginners in n8n
2025-03 Feedback Loop for AI with n8n Human in the Loop
2025-03 Start Build a n8n Feedback Form

Non-technical discussion

12 posts

2025-05 Finite and Infinite Games and Gaming Impotence
2025-04 Should I Guess Answer on the Test?
2024-09 How I write GitHub profile

Pattern

7 posts

2025-06 How Jamstack Solves the Problems
2024-07 What is Barrel File?
2024-06 Writing like gardening, concept of digital garden blog

React

2 posts

2023-06 Let's talk about why you need useEffect!
2023-04 React Hook vs Normal function?

Search Engine Optimization

5 posts

2025-05 What is hreflang meta in i18n Website?
2025-04 SEO Knowledge Related to HTML Anchor Tag <a>
2024-03 2 Ways to Verify if JSON-LD is Working

Share

7 posts

2025-04 Setting Up Uptime Kuma to Monitor Service Uptime
2025-03 Quickly Generate Diagrams with Mermaid
2025-02 Slidev: A Web-Based Presentation Creation Solution

Software Testing

8 posts

2026-04 Backend Integration Testing with Testcontainers
2026-03 Idiomatic Go Testing: Table Driven Test
2025-10 Pitfalls Encountered in Frontend Automation Testing

Team

7 posts

2025-05 How to deal with conflict effectively: Disagree and commit
2024-07 Why is Time Estimating Hard
2024-06 How to Achieve a Smoother Code Review Process?

Technical Discussion

22 posts

2026-08 How is text watermark work?
2026-05 32-bit vs 64-bit systems
2026-02 P vs NP: Exploring the difficulty of solving problems

TypeScript

7 posts

2025-10 Quickly Uderstand TypeScript Generics
2025-08 How to Organize Your TypeScript Types
2024-11 Why Object.keys returns string[] in TypeScript

User Interface

6 posts

2024-07 How to Manage Digital Product Variables
2024-06 Build Dark Mode (or Any Website Style) the Right Way
2024-04 Building UI Without Burden

User Experience

6 posts

2025-09 Optimal Loading Times Contribute to a Better UX
2024-05 The Cost of Implementing Dark Mode
2024-04 Boring UI is Good UX: Why Do Websites Look Similar Now?

Vue

4 posts

2025-08 Better Server State Management through TanStack Query!
2025-07 What is Vue defineExpose?
2024-12 How to Build a Awesome Frontend Project in 2025

Web Performance

6 posts