Notes
Browse all →Reference notes on front-end topics — things I've learned from courses, docs, and day-to-day work.
CSS
Flexbox, Grid, Tailwind, token systems, and CSS courses.
JavaScript
Language fundamentals, algorithms, regex, Zustand, and courses.
TypeScript
Advanced types, utility types, Total TypeScript notes.
React
Context patterns, hooks, component design, and course notes.
Testing
Jest, Playwright, MSW, and Storybook.
Tools & Environments
Git, CI/CD, VS Code, terminal, and package managers.
Learn
View all →Interactive pages with live React components — code I can actually experiment with.