Frontend fundamentals

Part of the Full Stack Developer Roadmap.

Summary

Being able to confidently explain React, state management, and core JS/CSS fundamentals under interview pressure — the frontend half of a full-stack interview.

How to Learn This

1Practice explaining hooks, the virtual DOM, and CSS layout concepts out loud, from memory.
2Do a live-coding practice session building a small React feature under time pressure.
3Review your weakest frontend area specifically.

Blogging Platform with CMS

Backend fundamentals

More technical in Interview Preparation

Backend fundamentals Database design System design (full-stack)API design Authentication & security Debugging full-stack issues Performance across the stack

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