Welcome to Zen Blog
This is the first post on my technical blog where I'll share insights about software development, programming, and technology.
Hi! I’m Bùi Đại Dương - but you can just call me Zen (it’s a nickname that makes my Vietnamese name easier to pronounce in English). I’m a fresh grad from Phenikaa University in Vietnam, trying to figure out this big, exciting, sometimes confusing journey into computer science.
I’ve always been a curious person, and this blog is my place to share that curiosity: little discoveries, fun facts, and the ups and downs of my very early career. Think of it like a mix of notes, stories, and experiments from someone still learning the ropes.
## What’s this blog about?
Mostly things I find fascinating in computer architecture, mobile development, and programming languages. But I’ll admit-I’m also obsessed with UI/UX design. I love when things not only work well but also look and feel great. So don’t be surprised if some posts drift into the design side of tech too.
And while I don’t feel like an expert yet (far from it!), I believe that being a little uncomfortable means I’m learning-and that’s a good thing. 🌱
## What’s next?
I’ve been digging into some cool topics these past few months, especially around how computers really work under the hood. So, in my next few posts, I’ll take you along for a tour of the computer world-from the basics to some surprising details.
Stay tuned, it should be fun! 🚀
## A little fun fact
Outside of tech, I’m a proud cat parent 🐾-I share my home with three cats, and yes, they occasionally walk across my keyboard while I’m coding. (So if you ever see some random “asdfghjkl” in my code snippets… you know who to blame 😼).

Mun, Ji, Tieu (From left to right)
## Let’s connect!
I’d love to hear from you-questions, ideas, random thoughts, or just a “hi.” You can find me here:
- GitHub: github.com/definev
- LinkedIn: linkedin.com/in/definev
- Twitter: @definev2
Thanks for reading, and welcome aboard this journey-I’m glad you’re here. 🙌