Finally completed the Part-3 of Full Stack Open course. ✌️ This part was focused on the backend side of web dev. Took me more than 2 months as I was busy with my semester exams. 📚 Here are the things I learned about in this part: #FullStackOpen #WebDev
1⃣ NODE.JS AND EXPRESS - Learned about Node and how web servers work. - Express, a Node framework to make web servers. - REST architecture for defining APIs. - Different HTTP request methods: GET, POST, PUT, DELETE etc
2⃣ DEPLOYING APP TO THE INTERNET - Learned about same origin policy and CORS - How to serve static files from backend - How Proxy works - Deployed an app on Heroku
3⃣ SAVING DATA TO MongoDB - Learned about MongoDB, a very popular NoSQL database - How to create, save, fetch, update data from a MongoDB database - How to connect database to the backend - How to handle errors
4⃣ VALIDATION AND ESLINT - How to validate data before saving to database - Learned how to use ESLint to check source code for linting errors.
United States Trends
- 1. Marcus Smart 5,697 posts
- 2. Rockets 55.5K posts
- 3. Sengun 22.1K posts
- 4. #DWTS 43.6K posts
- 5. Shai 30.5K posts
- 6. Lakers 61.7K posts
- 7. Double OT 5,349 posts
- 8. Luka 45.3K posts
- 9. Reed Sheppard 5,422 posts
- 10. Kevin Durant 22.9K posts
- 11. Chris Webber 1,662 posts
- 12. Chet 17.1K posts
- 13. Draymond 5,779 posts
- 14. Warriors 76.1K posts
- 15. Caruso 5,063 posts
- 16. Elaine 22.2K posts
- 17. #NBAonNBC 3,880 posts
- 18. Ayton 5,569 posts
- 19. Amen Thompson 6,305 posts
- 20. Whitney 13.8K posts
Something went wrong.
Something went wrong.