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. #CARTMANCOIN 1,724 posts
- 2. Broncos 66.2K posts
- 3. yeonjun 218K posts
- 4. Raiders 66K posts
- 5. Bo Nix 18.2K posts
- 6. Geno 18.7K posts
- 7. Sean Payton 4,793 posts
- 8. daniela 46.3K posts
- 9. #criticalrolespoilers 4,992 posts
- 10. #TNFonPrime 4,037 posts
- 11. Kenny Pickett 1,509 posts
- 12. Kehlani 9,644 posts
- 13. #Pluribus 2,740 posts
- 14. Pete Carroll 1,984 posts
- 15. Bradley Beal 3,579 posts
- 16. Chip Kelly 1,985 posts
- 17. Jalen Green 7,637 posts
- 18. TALK TO YOU OUT NOW 27.7K posts
- 19. byers 29.9K posts
- 20. Danny Brown 3,079 posts
Something went wrong.
Something went wrong.