I'm Kim Nguyen — I study, build pipelines, break things, fix them, and write down everything I learn here.
// 01 — the system
This site is itself a data pipeline: notes are written once, then flow automatically from my workspace to the web.
Courses, labs, real work problems and late-night debugging.
Every session becomes a structured note in my Learning Hub.
A scheduled pipeline converts notes to Markdown and deploys them.
RSS feed, LinkedIn posts and automations built with n8n.
// 02 — latest notes
Short, practical notes from each study session — commands, mistakes, and what actually clicked.
Buying a domain, DNS A records, the CNAME file, and why my DNS check failed at first.
Navigating the file system, pwd, cd, ls flags, and file operations without fear.
Variables, loops and my first automation script.
// 03 — roadmap
My data engineering roadmap, updated as I go.
// 04 — projects
Real pipelines, dashboards and experiments.
This site: a Notion → Markdown → GitHub Pages publishing pipeline, with an RSS feed for downstream automations.
A consolidated Power BI model replacing legacy reports with one source of truth for sales across several companies.
Pipelines integrating ERP data across sites, feeding an international inventory dashboard.
Self-hosted n8n with Docker, consuming my RSS feed to experiment with sharing workflows.
// 05 — contact
Learning something similar, hiring, or just curious? I'd love to hear from you.