Learn Hub

Roadmaps that actually get you hired

Four curated paths built from the best free resources on the internet. Pair them with DevNotes, Daily Bugs and peer reviews inside your workspace.

Frontend

1
HTML & CSS fundamentals
MDN Web Docs
2
JavaScript deep-dive
javascript.info
3
React & component thinking
react.dev
4
TypeScript
TS Handbook
5
Styling systems (Tailwind)
tailwindcss.com

Backend

1
How the internet works
roadmap.sh
2
Python or Node.js basics
freeCodeCamp
3
SQL & relational databases
SQLBolt
4
REST APIs & auth
MDN HTTP
5
Postgres in production
postgresql.org

Full-Stack

1
Pick a stack & build a CRUD app
The Odin Project
2
Auth, sessions & security
OWASP Top 10
3
Realtime features (websockets)
MDN WebSockets
4
Testing & CI
vitest.dev
5
Deploy & monitor
12factor.net

DevOps & Tools

1
Command line mastery
MIT Missing Semester
2
Git & GitHub workflow
git-scm book
3
Docker fundamentals
docker docs
4
Linux essentials
linuxjourney.com
5
CI/CD pipelines
GitHub Actions

Teach & mentor

The fastest way to learn is to teach

DevPulse turns teaching into a first-class activity. Every review comment you leave earns XP, builds your reputation and lands on your public portfolio.

Review peers' code line by line
Highlight exact lines, suggest fixes, praise elegant solutions.
Help beginners in Review Labs
ICT students post real code from real assignments — your feedback matters.
Earn XP for every contribution
+5 XP per review comment, up to 75 XP per daily bug solved.

// review-labs/submission-42.js

const result = users.filter(u => u.active)

L2 · suggestion · +3 upvotes

Nice! You could chain .map(u => u.name) here instead of the loop below — one pass, more readable.

.map(u => u.name);