Ng Cheehou's top articles
Design Patterns & Practices

C# Abstract Factory Design Pattern With Code Example
Feb 18, 2022 44.7k 4
.NET Core

Harnessing the Power of UserManager and RoleManager for Robust User Contro...
Jul 03, 2023 14.5k 1
C#

C# Interface And Why Interface
May 17, 2022 11.1k 0
LINQ

21 Flags Game Theory Puzzle - Dynamic Solution With C#

Jan 05, 2021 8.1k 0
Web API

Web API Development in .NET Core
Nov 22, 2024 6.7k 0
Design Patterns & Practices

Singleton Design Pattern: Eager And Lazy Initialization With Code Example
Oct 09, 2023 6.5k 0
Design Patterns & Practices

How to Explain Dependency Injection to a 6-Year-Old Kid
Oct 17, 2023 5.5k 0
C#

When to Use Abstract Class vs Interface and Why?
Nov 29, 2024 4.3k 1
Databases & DBA

Resolving Database Reconnection Challenges in .NET with Polly
Feb 13, 2024 4k 0
C#

Exploring Advanced Generics in C#: A Practical Guide with Examples
Nov 25, 2024 3.8k 0
Design Patterns & Practices

Problem-Solving with the Singleton Design Pattern: A Before-and-After Code...
Oct 06, 2023 2.9k 0
ChatGPT

Create a Dummy Jeopardy Game With ChatGPT
Nov 29, 2023 2.8k 0
Business

Why Ignoring Your Order Numbers Could Be A Costly Oversight
Oct 03, 2023 1.6k 0
Databases & DBA

Simple Demo Of Vector Database With Qdrant — Semantic Search
Dec 29, 2025 1.3k 0
MongoDB

Simple Demo Of Vector Database With Qdrant — Image Search
Jan 07, 2026 1k 0
.NET Core

Building Flexible EF Core Queries with Query Objects
Jun 27, 2026 824 1
AI Agents

Basic RAG Demo With LLM and Vector Database
Jan 11, 2026 661 0
.NET Core

Middleware: What It Is and Why It Matters
Jun 20, 2026 281 0
C#

Understanding Predicate, Anonymous Methods, and Lambda Expressions in ...
Jun 28, 2026 242 0
ASP.NET Core

Understanding Microservices with .NET Through an E-Commerce Example
Jul 12, 2026 185 0
Entity Framework

Specification Pattern in C#
Jul 05, 2026 174 0
.NET Core

Microservices Communication with RabbitMQ and .NET Core
Jul 19, 2026 168 0