Writings
Thoughts, technical insights, and lessons learned on software engineering and life.
May 18, 2026
nextjsenvsecuritydeployment
The Secret Notebook of Your App: A Beginner's Guide to .env Files in Next.js
If you've ever followed a Next.js tutorial and stumbled across a mysterious line like NEXT_PUBLIC_API_KEY=your_key_here and had no clue what that meant, this post is for you. No jargon, no assumptions. Just a clear, practical explanation so you can move forward with confidence.
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April 22, 2026
LLMssecurityenvAI
The lack of security in code generators
By allowing an LLM to generate codes for you, you run a huge risk.
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April 18, 2026
LLMs
Don't skip documentation
As Large Language Models (LLMs) become staples in our technical workflows, it is tempting to view traditional documentation as legacy. This post explores why documentation remains an indispensable foundation that AI cannot and should not replace.
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