Is AI the Second Dot-Com Bubble?
I spent some time reading about the dot-com bubble and the current AI boom because I keep hearing the same question:
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Superpowers and Spec Kit: Can They Work Together?
I spent some time reading obra/superpowers and comparing it with github/spec-kit. At first they look similar because both are about making AI coding agents m...
GitHub Spec Kit: A Practical First Try
I spent some time reading through github/spec-kit because I wanted to understand one thing:
How I Would Learn and Interview as a Software Engineer Now
I spent some time reading about how developers are using AI and how hiring platforms are reacting to it. My simple conclusion is:
From PRD to SDD: Who Writes the Spec?
I have been thinking about SDD again, but this time from a more practical angle:
SDD: A Simple Way to Build From a Spec
I spent some time reading about SDD because the acronym is a little confusing.
What AI Changes About Being a Software Engineer
I spent some time reading reports and studies about AI in software engineering, because the internet answer is usually too loud in both directions.
HNSW: The Graph Behind Fast Vector Search
I found a small Vietnamese post about HNSW and semantic search. It is not a famous article. It has the feeling of something written for engineers who are try...
0-1 BFS: The Small Graph Trick Between BFS and Dijkstra
I found a Vietnamese article on Viblo about 0-1 BFS that felt worth bringing into English. It is not one of the famous global algorithm posts that everyone h...
Vietnam’s Legal Knowledge Graph
I went looking for an interesting Vietnamese story about graphs, not just the usual “DFS and BFS” tutorial. The best one I found is about something very loca...
Single Responsibility Principle (SRP)
We have learnt Object-oriented programming (OOP) in school or have some experiences while working as developers, however not everyone can apply OOP properly ...