@phuongnd
About
Hi, I'm Phuong. I'm a funny guy who spend a lot of time around digital devices. If you are reading these lines, I'm either probably playing some video games or learning something from the internet.
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Phuong Duy Nguyen's blogs
Recently published
The Multiverse in a Box: Implementing Deterministic Simulation Testing at the Hypervisor Layer
May 23 · 7 min read · Testing a distributed system is notoriously difficult. In a production environment, systems encounter a continuous stream of non-deterministic events: network packets arrive out of order, CPU cores th
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How to Not Get Leveraged at Work as a Software Engineer
Dec 14, 2025 · 3 min read · Most software engineers do not get leveraged overnight. It happens slowly. You fix a small issue because it is urgent. You take ownership of a messy system because no one else wants it. You stay late once, then twice, then it becomes expected. At som...
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How Does the Apache Cassandra GoCQL Driver Function?
May 31, 2025 · 1 min read · When you connect to Cassandra, you need to initialize a Session . This session will create a 2 connection pools to C* Session will try to discover hosts for control connection pool first by resolving the provided hosts with DNS lookup. It will then ...
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How my mouse fetish changed overtime
May 5, 2025 · 2 min read · During my career as a computer engineer, my personal preference for computer mice has changed a lot. I started with a wired Logitech, which I quickly discarded after switching to a MacBook touchpad. However, I feel like using the MacBook touchpad (o...
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