Programming Patterns

Programming Patterns

Hussein Nasser via YouTube Direct link

Why do we need to call “then” twice on Fetch?

27 of 33

27 of 33

Why do we need to call “then” twice on Fetch?

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Programming Patterns

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  1. 1 Building a non-blocking multi-processes Web Server (Node JS fork example)
  2. 2 C# by Example Crash Course
  3. 3 Examples of Stateful vs Stateless web applications with Python
  4. 4 Writing a Python HTTP Server with Tornado (Explained with 4 Examples)
  5. 5 Understanding State Transfer in REST (Explained by Example)
  6. 6 Resource vs Query String Parameters (Explained by Example)
  7. 7 Synchronous vs Asynchronous Applications (Explained by Example)
  8. 8 Stateful vs Stateless Applications (Explained by Example)
  9. 9 github REST API v3 Crash Course with Vanilla Javascript (No dependencies)
  10. 10 Amazon Alexa is a Stateless Application, Here is Why
  11. 11 Spin up a lightweight Nodejs docker container running your application
  12. 12 Step by Step Mysql 8.x and Javascript Tutorial (with mysql2 NodeJs)
  13. 13 Web-hooks Tutorial with Discord and Vanilla Javascript (fetch api)
  14. 14 What does this Browser Built-in API Does? (Beacon)
  15. 15 Synchronous vs Asynchronous Clients (TikTok vs Instagram Example)
  16. 16 Protocol Buffers Crash Course
  17. 17 This Javascript code runs on Node JS and the Browser
  18. 18 Lazy Loading vs Eager Loading with Node JS & Express
  19. 19 Bloom Filters Explained by Example
  20. 20 How to Avoid Double Booking and Race Conditions in Online Web Applications
  21. 21 Lazy Loading Images with NO SCRIPTS! (HTML only)
  22. 22 Asynchronous vs Multithreading and Multiprocessing Programming (The Main Difference)
  23. 23 When to Switch a Backend Programming Language?
  24. 24 Why Idempotency is very critical in Backend Applications
  25. 25 10 FrontEnd Performance Tips To Improve Your Application (Any Programming Language)
  26. 26 Is MultiProcessing over a Single TCP Connection a Good Idea?
  27. 27 Why do we need to call “then” twice on Fetch?
  28. 28 When is NodeJS Single-Threaded and when is it Multi-Threaded?
  29. 29 Browser Caching Best Practices, When to use no-cache vs max-age without breaking your site
  30. 30 Publish-Subscribe Pattern vs Message Queues vs Request Response (Detailed Discussions with Examples)
  31. 31 Synchronous and asynchronous workloads are everywhere
  32. 32 package.json is not enough
  33. 33 The Lifecycle of an HTTP Request in NodeJS

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