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ุญุงูˆู„ ุชุญู„ ุงู„ุณุคุงู„ ู‚ุจู„ ู…ุง ุชุดูˆู ุงู„ุฅุฌุงุจุงุช ๐Ÿ’ก
โค3
ู…ุณุงุฑ ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุช ๐Ÿ’ฏ

ู…ุณุงุฑ ุชุนู„ูŠู…ูŠ ูŠูู…ูƒู‘ู† ุงู„ู…ู‡ุชู…ูŠู† ุจู…ุฌุงู„ ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุช ู…ู† ุจู†ุงุก ูู‡ู… ุฑุงุณุฎ ู„ุฃุณุงุณูŠุงุช ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุชุŒ ูˆุงูƒุชุณุงุจ ู…ู‡ุงุฑุงุช SQL ุงู„ู…ุชู‚ุฏู…ุฉุŒ ูˆุงู„ุชุนุงู…ู„ ุจูƒูุงุกุฉ ู…ุน ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุช ุจุงุณุชุฎุฏุงู… MongoDBุŒ ุจุงู„ุฅุถุงูุฉ ุฅู„ู‰ ุฅุฏุงุฑุฉ ุงู„ุจูŠุงู†ุงุช ูˆุชุฎุฒูŠู†ู‡ุง ุนุจุฑ Firebase ุจุฃุณู„ูˆุจ ุงุญุชุฑุงููŠ ูˆุนู…ู„ูŠ.

โ€”โ€”โ€”

๐Ÿ“Œ ุงู„ู…ู‡ุงุฑุงุช ุงู„ู…ูƒุชุณุจุฉ ู…ู† ุงู„ู…ุณุงุฑ:

- ุงู„ู‚ุฏุฑุฉ ุนู„ู‰ ุงุฎุชูŠุงุฑ ู†ูˆุน ู‚ุงุนุฏุฉ ุงู„ุจูŠุงู†ุงุช ุงู„ู…ู†ุงุณุจ ุญุณุจ ุงู„ู…ุดุฑูˆุน.
- ุงู„ุชู…ูŠูŠุฒ ุจูŠู† ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุช: Structured Data & UnStructured Data.
- ู…ู‡ุงุฑุงุช ุงู„ุชุนุงู…ู„ ู…ุน SQL.
- ู…ู‡ุงุฑุงุช ุงู„ุชุนุงู…ู„ ู…ุน MongoDB.
- ุฅุฏุงุฑุฉ ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุช ุจุงุณุชุฎุฏุงู… Firebase.
- ูƒุชุงุจุฉ ุงุณุชุนู„ุงู…ุงุช CRUD (Create, Read, Update, Delete).
- ุฑุจุท ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุช ู…ุน ุชุทุจูŠู‚ุงุช ุงู„ูˆูŠุจ ุฃูˆ ุงู„ู…ูˆุจุงูŠู„.

โ€”โ€”โ€”

๐Ÿ“Œ ุฑุงุจุท ุงู„ู…ุณุงุฑ:
https://satr.tuwaiq.edu.sa/path/BDwtRrEpyD/view
โค2
ุชุนุงู„ ู†ุฏุฑุฏุด ุดูˆูŠุฉ ุนู† ุงู„ู€ JSDoc ๐Ÿ’ฏ
.
.
ู„ูˆ ุฃู†ุช ุดุบุงู„ ุจู€ JavaScript ุฃูˆ TypeScript ู…ู…ูƒู† ุชุจู‚ู‰ ุณู…ุนุช ู…ุตุทู„ุญ ุงู„ู€ JSDoc

ุฎู„ูŠู†ูŠ ุฃู‚ูˆู„ูƒ ุฅู† ุดุบู„ูƒ ู…ู…ูƒู† ูŠูƒูˆู† ุฌุงู…ุฏ ุฌุฏู‹ุงุŒ ู„ูƒู† ู„ูˆ ุงู„ูƒูˆุฏ ุจุชุงุนูƒ ู…ุด ู…ูˆุซู‚ ูƒูˆูŠุณ (Well Documented)ุŒ ู‡ุชุจู‚ู‰ ุจุชุนุฐุจ ุงู„ุดุฎุต ุงู„ู„ูŠ ู‡ูŠุดุชุบู„ ุนู„ูŠู‡ ุจุนุฏูƒุŒ ูˆู…ู…ูƒู† ุญุชู‰ "ุฃู†ุช" ู†ูุณูƒ ุชุชุนุฐุจ ู„ูˆ ุฑุฌุนุชู„ู‡ ุจุนุฏ ูุชุฑุฉ. ูˆู‡ู†ุง ุจู‚ู‰ ุจูŠูŠุฌูŠ ุฏูˆุฑ JSDoc. ๐Ÿ’ก

โ€”โ€”โ€”

๐Ÿ“Œ ุฅูŠู‡ ู‡ูˆ ุงู„ู€ JSDocุŸ


ุงู„ู€ JSDoc ุจุจุณุงุทุฉ ู‡ูˆ tool ุฃูˆ ู…ูƒุชุจุฉ ุจุชุณู…ุญู„ูƒ ุชูƒุชุจ documentation ุฏุงุฎู„ ุงู„ูƒูˆุฏ ู†ูุณู‡ ุจุงุณุชุฎุฏุงู… comments. ุงู„ููƒุฑุฉ ุฅู†ู‡ ูŠุฎู„ูŠูƒ ุชุดุฑุญ ุงู„ูƒูˆุฏ ุจุชุงุนูƒ ุจุดูƒู„ structured ูˆู…ูู‡ูˆู… ู„ุฃูŠ ุญุฏ ูŠู‚ุฑุฃู‡.

ูˆุงู„ุฃุฌู…ู„ ุฅู†ู‡ ูƒู…ุงู† ุจูŠุณุงุนุฏูƒ ู„ูˆ ุจุชุดุชุบู„ ุจู€ TypeScript ุฃูˆ ุญุชู‰ JavaScript ุนุดุงู† ูŠุญุณู† ุชุฌุฑุจุฉ ุงู„ูƒุชุงุจุฉ ุจู€ IDE ุฒูŠ VSCode.

โ€”โ€”โ€”

๐Ÿ“Œ ู„ูŠู‡ ุชุณุชุฎุฏู… ุงู„ู€ JSDocุŸ


โœ… ุงู„ู€ Documentation ู‡ุชูƒูˆู† ูˆุงุถุญุฉ ูˆุณู‡ู„ุฉ:
ุงู„ูƒูˆุฏ ุจุชุงุนูƒ ู…ู…ูƒู† ูŠูƒูˆู† ู…ุนู‚ุฏ ุฃูˆ ููŠู‡ ู„ูˆุฌูŠูƒ ู…ุนู‚ุฏ ุดูˆูŠุฉ. ุจุงุณุชุฎุฏุงู… JSDocุŒ ุชู‚ุฏุฑ ุชูˆุถุญ ุฅูŠู‡ ุงู„ู„ูŠ ุงู„ูƒูˆุฏ ุจูŠุนู…ู„ู‡ุŒ ุฅูŠู‡ ุงู„ู€ inputs ุงู„ู„ูŠ ุจูŠุงุฎุฏู‡ุงุŒ ูˆุฅูŠู‡ ุงู„ู€ output ุงู„ู„ูŠ ุจูŠุฑุฌุนู‡.


โœ… ู‡ุชู„ุงู‚ูŠ Autocomplete ู…ุญุชุฑู…:
ู„ูˆ ุจุชูƒุชุจ ุงู„ูƒูˆุฏ ููŠ IDE ุฒูŠ WebStorm ุฃูˆ VSCodeุŒ ุงู„ู€ JSDoc comments ุจุชุณุงุนุฏูƒ ุจู€ Autocomplete ุฑู‡ูŠุจ. ูŠุนู†ูŠ ู„ูˆ ูƒูˆุฏูƒ ู…ุนู‚ุฏ ุดูˆูŠุฉุŒ ู‡ูŠุจู‚ู‰ ุณู‡ู„ ุฌุฏู‹ุง ุชุนุฑู ุฅูŠู‡ ุงู„ู€ properties ุฃูˆ ุงู„ู€ methods ุงู„ู…ุชุงุญุฉ ูˆุฃู†ุช ุจุชูƒุชุจ.


โœ… ุชุญุณูŠู† ุงู„ู€ Type Checking:
ู„ูˆ ุจุชุดุชุบู„ ุจู€ JavaScript ูˆู…ุด TypeScriptุŒ ุงู„ู€ JSDoc ู…ู…ูƒู† ูŠุฏูŠูƒ ุชู‚ุฑูŠุจู‹ุง ู†ูุณ ุงู„ูุงุฆุฏุฉ ุงู„ู„ูŠ TypeScript ุจุชู‚ุฏู…ู‡ุง ู…ู† ู†ุงุญูŠุฉ ุงู„ู€ types (ู…ุด ุจู†ูุณ ุงู„ู‚ูˆุฉ ุทุจุนู‹ุงุŒ ุจุณ ุญุงุฌุฉ ู…ุญุชุฑู…ุฉ).


โœ… ู„ูˆ ุดุบุงู„ ููŠ ุชูŠู…ุŒ ุงู„ู€ documentation ุงู„ู„ูŠ ุจุชูƒุชุจู‡ุง ุจู€ JSDoc ุจุชูˆูุฑ ุนู„ู‰ ุฒู…ุงูŠู„ูƒ ูˆู‚ุช ูƒุจูŠุฑ ููŠ ูู‡ู… ุงู„ูƒูˆุฏุŒ ูˆุฏู‡ ุจูŠู‚ู„ู„ ุงู„ู€ technical debt ุจุดูƒู„ ูƒุจูŠุฑ.

โ€”โ€”โ€”

๐Ÿ’ก ุฅุฒุงูŠ ุชุจุฏุฃ ู…ุน ุงู„ู€ JSDocุŸ


ุงู„ู…ูˆุถูˆุน ุจุณูŠุท ุฌุฏู‹ุง ู‡ุชุฏุฎู„ ุนู„ู‰ ุงู„ู…ูˆู‚ุน ุฏู‡ ูˆุชุจุฏุฃ ุชุดูˆู ุงู„ุฃุฌุฒุงุก ุงู„ู„ูŠ ุนุงูˆุฒ ุชุนู…ู„ู‡ุง ุชูˆุซูŠู‚ (Documentation) ุณูˆุงุก ูƒุงู†ุช Function ุฃูˆ Object Types ุฃูˆ Classes
https://jsdoc.app

ูˆุฏู‡ ู…ู‚ุงู„ ู„ุฐูŠุฐ ููŠู‡ ุดูˆูŠุฉ ู…ุนู„ูˆู…ุงุช ุญู„ูˆุฉ:
https://dev.to/alisamir/a-comprehensive-guide-to-jsdoc-3meb

โ€”โ€”โ€”

๐Ÿ’ฏ ู†ุตุงุฆุญ ูˆุฅุฑุดุงุฏุงุช:


- ุจู„ุงุด ุชูˆุซู‚ ุญุงุฌุงุช ุจุฏูŠู‡ูŠุฉุŒ ูŠุนู†ูŠ ู„ูˆ ุนู†ุฏูƒ function ุงุณู…ู‡ุง addุŒ ู…ุด ู…ุญุชุงุฌ ุชูƒุชุจ "ุฏูŠ ุจุชุฌู…ุน ุญุงุฌุชูŠู†" ู„ูˆ ุงุณู…ู‡ุง ูˆุงุถุญ. ุงุณุชุฎุฏู… ุงู„ู€ JSDoc ู„ู„ุญุงุฌุงุช ุงู„ู„ูŠ ูุนู„ู‹ุง ู…ุญุชุงุฌุฉ ุชูˆุถูŠุญ.
- ุฎู„ูŠ ุงู„ุชุนู„ูŠู‚ุงุช (Comments) ุจุชุงุนุชูƒ ู‚ุตูŠุฑุฉ ูˆู…ุจุงุดุฑุฉ.

โ€”โ€”โ€”

ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ ๐ŸŒฟ
โค6
ู…ุฌู…ูˆุนุฉ ู…ุฏูˆู†ุงุช ุชู‚ู†ูŠุฉ ู…ู…ูŠุฒุฉ ููŠ ู…ุฌุงู„ ู‡ู†ุฏุณุฉ ุงู„ุจุฑู…ุฌูŠุงุช ๐Ÿ”ป

ุงู„ุฑูŠุจูˆ ุฏู‡ ููŠู‡ ู…ุฌู…ูˆุนุฉ ู…ู† ุฃูุถู„ ุงู„ู…ุฏูˆู†ุงุช ุงู„ู„ูŠ ู‡ุชุนู„ู…ูƒ ูƒู„ ุญุงุฌุฉ ุนู† ุงู„ุจุฑู…ุฌุฉ ูˆุงู„ุชู‚ู†ูŠุงุช ุงู„ู…ุฎุชู„ูุฉ. ๐ŸŒ


Software Engineering Blogs โœ๏ธ

A curated list of engineering blogs

https://github.com/kilimchoi/engineering-blogs
โค2
ูƒู„ุงู… ููŠ ุงู„ุจุฑู…ุฌุฉ (49) | ูƒูŠู ุชุจู†ูŠ ู…ุณุงุฑูƒ ุงู„ู…ู‡ู†ูŠ ููŠ ุงู„ูƒู„ุงูˆุฏ ุฏุงุฎู„ ุงู„ุดุฑูƒุงุช ุงู„ูƒุจุฑู‰ุŸ | ู…ุญู…ูˆุฏ ุนุทุง ุงู„ู„ู‡

https://youtu.be/5EHu4Ux_x3I
โค1๐Ÿ‘1
Your React Roadmap ๐Ÿš€
โค2
Learn About Operating Systems In-Depth ๐Ÿ’ฏ

For many types of software engineers it is important to understand the fundamentals of operating systems.

โ€”โ€”โ€”

Course Link๐Ÿ‘‡๐Ÿป
https://youtu.be/yK1uBHPdp30
โค3
๐—ก๐—ผ๐—ฑ๐—ฒ.๐—ท๐˜€ ๐—œ๐—ป๐˜๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„ ๐—ค๐˜‚๐—ฒ๐˜€๐˜๐—ถ๐—ผ๐—ป๐˜€ โ€“ ๐—•๐—ฒ๐—ด๐—ถ๐—ป๐—ป๐—ฒ๐—ฟ ๐˜๐—ผ ๐—˜๐˜…๐—ฝ๐—ฒ๐—ฟ๐˜ ๐Ÿš€

๐ŸŸข ๐—•๐—ฒ๐—ด๐—ถ๐—ป๐—ป๐—ฒ๐—ฟ / ๐—๐˜‚๐—ป๐—ถ๐—ผ๐—ฟ ๐—Ÿ๐—ฒ๐˜ƒ๐—ฒ๐—น


1. What is Node.js?
2. Why is Node.js single-threaded?
3. What is the V8 engine?
4. What is the Event Loop?
5. Difference between Node.js and JavaScript in the browser.
6. What are global objects in Node.js?
7. What is npm?
8. What is package.json?
9. What is module.exports?
10. Difference between require and import.
11. What is callback?
12. What is asynchronous programming?
13. What is Promise?
14. Difference between Promise and callback.
15. What is async/await?
16. What is REPL?
17. What is middleware?
18. What is Express.js?
19. What is REST API?
20. How do you handle errors in Node.js?

โ€”โ€”โ€”

๐ŸŸก ๐— ๐—ถ๐—ฑ-๐—Ÿ๐—ฒ๐˜ƒ๐—ฒ๐—น (๐Ÿฎโ€“๐Ÿฑ ๐—ฌ๐—ฒ๐—ฎ๐—ฟ๐˜€ ๐—˜๐˜…๐—ฝ๐—ฒ๐—ฟ๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ)


21. What is non-blocking I/O?
22. How does the Event Loop work internally?
23. Difference between process.nextTick and setImmediate.
24. What are streams in Node.js?
25. Types of streams.
26. What is Buffer?
27. What is clustering?
28. How do you handle multiple requests?
29. How do you manage environment variables?
30. What is CORS?
31. How do you secure Node.js APIs?
32. What is JWT authentication?
33. How do you connect Node.js with databases?
34. Difference between SQL and NoSQL in Node.js apps.
35. What is Mongoose?
36. How do you handle file uploads?
37. What is rate limiting?
38. How do you implement pagination?
39. How do you handle logging?
40. How do you test Node.js applications?

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41. Explain Node.js architecture.
42. How do you scale Node.js applications?
43. What is horizontal vs vertical scaling?
44. How do you handle CPU-intensive tasks?
45. How do you design microservices in Node.js?
46. How do you handle inter-service communication?
47. What is message queue usage in Node.js?
48. How do you implement caching?
49. What is Redis used for?
50. How do you handle memory leaks?
51. How do you monitor Node.js applications?
52. How do you implement CI/CD for Node.js?
53. How do you secure APIs at enterprise level?
54. How do you handle API versioning?
55. How do you manage secrets?
56. What are Node.js performance bottlenecks?
57. How do you implement graceful shutdown?
58. What are common Node.js anti-patterns?
59. How do you design fault-tolerant systems?
60. When should you NOT use Node.js?
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React Hooks: Beyond useState ๐Ÿ’ฏ
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