Hyoseo Lee
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Be happy • Be unique • Be useful.

Hello, I'm Hyoseo. A computer science student at the University of Waterloo, quietly building tools and writing about the intersection of technology, humanity, and everyday life. Welcome to my digital library.

Recent Thoughts

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dev-log

lesson from WW-extension implementation

A reflective dev-log on successfully deploying a multi-component service using modern cloud infrastructure and AI code generation, highlighting the challenges of managing LLM context efficiency and navigating the psychological shift from developer to entrepreneur when pricing a product.

brain-dumps

a story of a carpenter

Through a short parable about a carpenter who tortures himself building fences against wolves he has never seen, the author reflects on their own relentless drive for academic and career development. By confronting the contrast between their anxiety-driven work ethic and those who live freely in the present, the author explores the pain of comparison through a mathematical lens of projecting life 'vectors.' Ultimately, the post accepts that while the question of being on the 'right track' will permanently linger, choosing to maintain one's structured path is a conscious, valid way to live.