Practice your frontend skills with these ideas.
The best thing for you to practice, and give back to the community, is to contribute with Open Source projects.
- Code Triage (EN)
- Divertidalista (PT)
- Lista Maravilhosa de Projetos Open Source (PT - EN)
Here some ideias of projects or challenges for you to practice:
- Frontend Challenges (PT - EN)
- Apenas Crie Websites (PT)
- JavaScript30 (EN)
- Topcoder (EN)
Places where you can practice algorithms and coding interviews:
- Hackerrank (EN)
- Coderbyte (EN)
- Sphere Online Judge (PT)
Here you can practice while you are playing:
- Codewars (EN)
- CodeFights (EN)
- CodeCombat (EN)