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. Texans 38.4K posts
- 2. Good Tuesday 18.3K posts
- 3. World Series 115K posts
- 4. Mariners 94.1K posts
- 5. CJ Stroud 6,854 posts
- 6. Blue Jays 98.9K posts
- 7. #Talus_Labs N/A
- 8. Seahawks 37.4K posts
- 9. Springer 69.2K posts
- 10. StandX 4,719 posts
- 11. Sanae Takaichi 49.4K posts
- 12. Nick Caley 2,704 posts
- 13. LA Knight 8,635 posts
- 14. Dodgers in 5 2,293 posts
- 15. Kenneth Walker 2,615 posts
- 16. East Wing 74.1K posts
- 17. Dan Wilson 4,327 posts
- 18. #LaCasaDeAlofoke2 15.8K posts
- 19. Financial 151K posts
- 20. Bazardo 3,220 posts
Something went wrong.
Something went wrong.