@hieupd

Review Singapore sau 5 tháng

Feb 3 · 3 min read · 1. Sạch Phải công nhận là Sing sạch, đi đâu cũng thấy có người đang quét dọn, tỉa cành, gom rác, cắt cỏ,… Chi phí để duy trì môi trường cảnh quan chắc cũng không hề nhỏ. 2. Giao thông công cộng Bên này chủ yếu đi bằng tàu điện (MRT) và xe bus, chi ph...

Domain Driven Design - Healthcare Platform Example

Mar 18, 2025 · 6 min read · In the previous article, I covered the basic concepts and introduced a 5-step process for applying DDD in practice. Today, I will bring you a bigger challenge. In this article, we will work through an example by designing a healthcare platform. I. He...

Domain Driven Design Introduction

Mar 6, 2025 · 9 min read · I. Why DDD matters? A Bigger Picture Over the years, as business needs have grown increasingly complex, our application systems have evolved - from monoliths to SOA, and now to microservices. This evolution demands a rational approach to component de...

The Anatomy of a Unit Test

Feb 20, 2025 · 8 min read · Behind every robust software system lies a suite of well-structured unit tests. But what defines a great unit test? In this article, we’ll examine its anatomy and best practices to ensure your tests are both reliable and effective. I. A Bigger Pictur...

2024 Recap

Jan 21, 2025 · 2 min read · This is a nice feedback from my Singaporean Scrum Master for 2024. According to Vietnamese beliefs, 2024 marked the final year of a challenging three-year period (Tam Tai) for those born in 1996, a time filled with uncertainties and difficulties. Al...