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 Tendencias
- 1. #SNME 13K posts
- 2. Georgia 44.9K posts
- 3. Lagway 3,148 posts
- 4. Jaire 8,404 posts
- 5. Forever Young 27.1K posts
- 6. #UFCVegas110 7,177 posts
- 7. Gators 5,453 posts
- 8. Miami 60.3K posts
- 9. #GoDawgs 4,569 posts
- 10. Gunner Stockton N/A
- 11. Lebby N/A
- 12. Howie 2,922 posts
- 13. Carson Beck 4,357 posts
- 14. Shapen N/A
- 15. Ringo 13.2K posts
- 16. Mario 67.6K posts
- 17. Jeremiyah Love 1,173 posts
- 18. Nigeria 563K posts
- 19. #iufb 2,095 posts
- 20. Chauncey Bowens N/A
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