The Structure of Node.JS Applications

on YouTube ↗39m

" summary

Argues that Node.JS and npm’s extreme modularity leads to hundreds of thousands of tiny packages and lots of abandonware, and reports launching a runtime product called NSolid while observing real projects work better starting monolithic and extracting later. Demonstrates time lost building many tiny libraries (often days per small API), cites code‑retreat lessons and a lost project incident, recommends defer decisions and flat over nested designs, and claims premature modularization usually wastes effort.

AI-written summary · about

" chapters (24)

1. 0:00TIM OXLEY MODULAR VS MONOLITH
2. 0:18GOOD MORNING!
3. 0:42WHO AM I?
4. 2:28NODE.JS: CULTURE OF EXTREME MODULARITY
5. 2:41ME IN 2012
6. 7:15RABBIT HOLES EVERYWHERE
7. 9:16NOTHING FOR FREE
8. 9:52MOST OF THE TIME
9. 11:11WHAT PROBLEM AM I TRYING TO SOLVE? 'IS THIS THE SIMPLEST THING THAT WILL WORK?
10. 13:08AVOID PREMATURE MODULARISATION
11. 15:04ASSUME YOUR FIRST ATTEMPT WILL BE BAD 60
12. 16:29CODE RETREAT
13. 18:23DON'T GET PRECIOUS ABOUT YOUR CODE
14. 20:31OVER-ENGINEERING: THE ADDING OF UNNECESSARY COMPLEXITY
15. 21:10COMPLEXITY KILLS PROJECTS
16. 24:36DEFER DECISIONS
17. 25:47DRAW IN PENCIL BEFORE YOU DRAW IN INK
18. 26:15ABSTRACTIONS DECREASE LOCAL COMPLEXITY WHILE INCREASING GLOBAL COMPLEXITY
19. 27:32BUILDING THE WRONG THING FOR THE RIGHT REASONS
20. 28:34BUILD THE SIMPLEST THING THAT WORKS?
21. 28:44FLAT IS BETTER THAN NESTED Z
22. 29:19At the statement level: avoid nested if/else. At the function level: avoid nested callbacks (i.e. Pyramid of doom) At the class level: avoid nested inheritance hierarchies. At the file level: avoid nested directories.
23. 34:16BUILD THE SIMPLEST THING THAT WORKS u
24. 34:47THANK YOU!

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