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 Tren
- 1. Bengals 55.5K posts
- 2. Bengals 55.5K posts
- 3. Packers 56.9K posts
- 4. Panthers 46.4K posts
- 5. Joe Flacco 5,727 posts
- 6. Colts 37.6K posts
- 7. Steelers 55K posts
- 8. Lions 62.6K posts
- 9. #KeepPounding 7,077 posts
- 10. FanDuel 45.1K posts
- 11. Falcons 29.3K posts
- 12. Drake London 7,316 posts
- 13. Broncos 33.6K posts
- 14. Caleb 37.6K posts
- 15. Daniel Jones 8,889 posts
- 16. Zac Taylor 2,832 posts
- 17. #Skol 4,740 posts
- 18. Vikings 39.2K posts
- 19. Colston Loveland 7,968 posts
- 20. Jordan Love 9,201 posts
Something went wrong.
Something went wrong.