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๐ŸŒŸ 30 Essential Interview Questions for Node.js Developers ๐ŸŒŸ

Are you preparing for a Node.js interview? Hereโ€™s a curated list of 30 important questions that can help you showcase your skills and knowledge in this powerful JavaScript runtime:

1. What is Node.js, and how does it work?
2. Explain the event-driven architecture in Node.js.
3. What are the advantages of using Node.js?
4. What is non-blocking I/O?
5. How do you handle errors in Node.js?
6. What are callbacks, and how do they function in Node.js?
7. Explain the concept of middleware in Express.js.
8. What is npm, and why is it important?
9. How do you manage asynchronous code in Node.js?
10. What are streams, and what types are available in Node.js?
11. Describe the role of the 'process' object in Node.js.
12. What is the purpose of 'module.exports'?
13. How can you secure HTTP cookies from XSS attacks?
14. What is the difference between synchronous and asynchronous functions?
15. Explain the concept of Promises in JavaScript.
16. How does the event loop work in Node.js?
17. What are some common exit codes in Node.js?
18. Describe how to implement a RESTful API using Node.js.
19. What is the difference between global and local variables in Node.js?
20. How can you optimize performance in a Node.js application?
21. What is clustering, and why would you use it?
22. Explain how to handle unhandled exceptions.
23. What tools can you use for testing Node.js applications?
24. Describe the concept of a singleton pattern in Node.js.
25. How do you connect to a database using Node.js?
26. What is the purpose of the 'Buffer' class in Node.js?
27. Explain CORS and how to handle it in a Node application.
28. What are environment variables, and how do you use them?
29. How do you implement logging in a Node.js application?
30. Discuss the importance of security best practices in Node.js.

Good luck with your interviews! ๐Ÿ’ปโœจ
โค4๐Ÿ‘2
SQL Mindmap ๐Ÿ’ฏ
โค9
ูŠุนู„ู† ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ุนู† ูุชุญ ุจุงุจ ุงู„ุชุณุฌูŠู„ ู„ู…ู†ุญ ุจุฑู†ุงู…ุฌ ุงู„ุชุฏุฑูŠุจ ุงู„ู…ูƒุซู ููŠ ุชุฎุตุตุงุช ุชูƒู†ูˆู„ูˆุฌูŠุฉ ู…ุชู…ูŠุฒุฉ ู„ุฎุฑูŠุฌูŠ ุงู„ุฌุงู…ุนุงุช ุงู„ู…ุตุฑูŠุฉ ู…ู† ุนุงู… 2015 ูˆุญุชู‰ ุนุงู… 2024 ุจู…ู‚ุฑุงุช ุงู„ู…ุนู‡ุฏ ุจุงู„ู…ุญุงูุธุงุช ุงู„ู…ุฎุชู„ูุฉ ูˆุจู…ุฑุงูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ.

๐Ÿ”ธุงู„ู…ุณุชู†ุฏุงุช ุงู„ู…ุทู„ูˆุจุฉ ูˆู…ุฑุงุญู„ ุงู„ุชุณุฌูŠู„ ู…ูˆุถุญุฉ ุจุฑุงุจุท ุงู„ุชุณุฌูŠู„.
๐Ÿ”ธู†ุธุงู… ุงู„ุญุถูˆุฑ ุจุงู„ุฏูˆุฑุงุช ุงู„ุชุฏุฑูŠุจูŠุฉ ู‡ูˆ ู†ุธุงู… ู…ุฎุชู„ุท Blended Learning.
๐Ÿ”ธูŠุจุฏุฃ ุงู„ุชุณุฌูŠู„ ุงุนุชุจุงุฑุงู‹ ู…ู† ูŠูˆู… ุงู„ุณุจุช ุงู„ู…ูˆุงูู‚ 11 ูŠู†ุงูŠุฑ 2025 ูˆูŠุณุชู…ุฑ ุญุชู‰ ูŠูˆู… ุงู„ุงุซู†ูŠู† ุงู„ู…ูˆุงูู‚ 20 ูŠู†ุงูŠุฑ 2025.

๐Ÿ”ธูŠุชู… ุงู„ุชุณุฌูŠู„ ู…ู† ุฎู„ุงู„ ุงู„ุฑุงุจุท ุงู„ุชุงู„ูŠ ุนู„ู‰ ุงู„ู…ูˆู‚ุน ุงู„ุฑุณู…ูŠ ู„ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช:
https://internal.iti.gov.eg/homeS

๐Ÿ”ธ ู„ู…ุฒูŠุฏ ู…ู† ุงู„ุชูุงุตูŠู„ ูˆู…ุนุฑูุฉ ุงู„ู…ุณุงุฑุงุช ุงู„ู…ุชุงุญุฉ ู„ู„ุชู‚ุฏูŠู… ูŠุฑุฌู‰ ู…ุชุงุจุนุฉ ุงู„ุตูุญุงุช ุงู„ุฑุณู…ูŠุฉ ู„ูุฑูˆุน ุงู„ู…ุนู‡ุฏ ุนู„ู‰ ุงู„ููŠุณ ุจูˆูƒ:
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ุงู„ู‚ุฑูŠุฉ ุงู„ุฐูƒูŠุฉ:
- https://www.facebook.com/ITISmartVillageBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ุงู„ุนุงุตู…ุฉ ุงู„ุฅุฏุงุฑูŠุฉ ุงู„ุฌุฏูŠุฏุฉ:
- https://www.facebook.com/ITIKnowledgeCityBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ุงู„ุฅุณู…ุงุนูŠู„ูŠุฉ:
- https://www.facebook.com/ITISuezCanalBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุงู„ุฅุณูƒู†ุฏุฑูŠุฉ:
- https://www.facebook.com/ITIAlexBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุฌุงู…ุนุฉ ุงู„ู‚ุงู‡ุฑุฉ:
- https://www.facebook.com/ITICairoUniversityBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุงู„ุนุฑูŠุด:
- https://www.facebook.com/ITIElArishBranch?mibextid=ZbWKwL
-- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ุฃุณูŠูˆุท:
- https://www.facebook.com/ITIAssiut?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุฃุณูˆุงู†:
- https://www.facebook.com/ITIAswan?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ููŠ ู…ุฏูŠู†ุฉ ุจู†ู‡ุง:
- https://www.facebook.com/ITIBanhaBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุงู„ู…ู†ูŠุง:
- https://www.facebook.com/ITIMinya?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ููŠ ุทู†ุทุง:
- https://www.facebook.com/ITITantaBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ููŠ ุจู†ูŠ ุณูˆูŠู:
- https://www.facebook.com/ITIBeniSuifBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจู‚ู†ุง:
- https://www.facebook.com/ITIQena?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุฏู…ู†ู‡ูˆุฑ:
- https://www.facebook.com/ITIDamanhourBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุงู„ููŠูˆู…:
- https://www.facebook.com/ITIAlFayoumBranch?mibextid=ZbWKwL
- - ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุงู„ู…ู†ุตูˆุฑุฉ:
- https://www.facebook.com/ITIMansoura?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุงู„ุฒู‚ุงุฒูŠู‚:
- https://www.facebook.com/ITIZagazigBranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ููŠ ุจูˆุฑุณุนูŠุฏ:
- https://www.facebook.com/ITIPortsaidBranch?mibextid=ZbWKwL
-- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ููŠ ุณูˆู‡ุงุฌ:
- https://www.facebook.com/ITISohag?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุงู„ู…ู†ูˆููŠุฉ:
- https://www.facebook.com/itimenofiabranch?mibextid=ZbWKwL
- ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูุฑุน ู…ุฑูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ ุจุงู„ูˆุงุฏูŠ ุงู„ุฌุฏูŠุฏ:
- https://www.facebook.com/ITINewValleyBranch?mibextid=ZbWKwL
โค3
DevGuide ๐Ÿ‡ต๐Ÿ‡ธ pinned ยซูŠุนู„ู† ู…ุนู‡ุฏ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ุนู† ูุชุญ ุจุงุจ ุงู„ุชุณุฌูŠู„ ู„ู…ู†ุญ ุจุฑู†ุงู…ุฌ ุงู„ุชุฏุฑูŠุจ ุงู„ู…ูƒุซู ููŠ ุชุฎุตุตุงุช ุชูƒู†ูˆู„ูˆุฌูŠุฉ ู…ุชู…ูŠุฒุฉ ู„ุฎุฑูŠุฌูŠ ุงู„ุฌุงู…ุนุงุช ุงู„ู…ุตุฑูŠุฉ ู…ู† ุนุงู… 2015 ูˆุญุชู‰ ุนุงู… 2024 ุจู…ู‚ุฑุงุช ุงู„ู…ุนู‡ุฏ ุจุงู„ู…ุญุงูุธุงุช ุงู„ู…ุฎุชู„ูุฉ ูˆุจู…ุฑุงูƒุฒ ุฅุจุฏุงุน ู…ุตุฑ ุงู„ุฑู‚ู…ูŠุฉ. ๐Ÿ”ธุงู„ู…ุณุชู†ุฏุงุช ุงู„ู…ุทู„ูˆุจุฉ ูˆู…ุฑุงุญู„ ุงู„ุชุณุฌูŠู„ ู…ูˆุถุญุฉโ€ฆยป
ุฃูุถู„ ุฃุฏุงุฉ ู…ุฌุงู†ูŠุฉ ู„ุชุตู…ูŠู… ุณูŠุฑุชูƒ ุงู„ุฐุงุชูŠุฉ ุจุณู‡ูˆู„ุฉ

https://creators.nafezly.com/a/9634
โค2๐Ÿ‘1
ุฅุฒุงูŠ ุงู„ู…ูˆู‚ุน ุจูŠุดุชุบู„ ู…ู† ุบูŠุฑ ุงู†ุชุฑู†ุชุŸ ๐ŸŒ
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ุนู…ุฑูƒ ููƒุฑุช ุฅุฒุงูŠ ู…ู…ูƒู† ุชูุชุญ ู…ูˆู‚ุน ูˆูŠุจ ูˆูŠูุถู„ ูŠุดุชุบู„ ุญุชู‰ ู„ูˆ ุงู„ุฅู†ุชุฑู†ุช ูุตู„ุŸ ุฃูˆ ุชู„ุงู‚ูŠ ุงู„ู…ูˆู‚ุน ุณุฑูŠุน ุฌุฏู‹ุง ูƒุฃู†ู‡ ู…ุฎุฒู† ูƒู„ ุญุงุฌุฉ ุนู†ุฏูƒุŸ ุงู„ุณุฑ ู‡ู†ุง ููŠ ุงู„ู€ Service Workers.

ุงู„ู€ Service Workers ุจุชู„ุนุจ ุฏูˆุฑ ูƒุจูŠุฑ ููŠ ุชุญุณูŠู† ุชุฌุฑุจุฉ ุงู„ู…ุณุชุฎุฏู…ุŒ ูƒู…ุงู† ุจุชุฎู„ูŠ ุงู„ู…ูˆุงู‚ุน ุชุดุชุบู„ ุจุณุฑุนุฉ ูˆูƒูุงุกุฉ ุญุชู‰ ููŠ ุญุงู„ุฉ ุงู†ู‚ุทุงุน ุงู„ุฅู†ุชุฑู†ุช.

ุชุนุงู„ ู†ูู‡ู… ุงู„ู…ูˆุถูˆุน ุจุจุณุงุทุฉ...

โ€”โ€”โ€”

๐Ÿ“ LinkedIn

https://www.linkedin.com/posts/dev-alisamir_webdevelopment-webdeveloper-frontenddevelopment-activity-7283146807570829312-v1z5

๐Ÿ“ Qabilah

https://qabilah.com/posts/snbCgmkcI98

๐Ÿ“ Facebook

https://www.facebook.com/share/p/161USWQ8A8

โ€”โ€”โ€”

ู„ูˆ ุดุงูŠู ุฅู† ุงู„ุจูˆุณุช ุฏู‡ ู…ููŠุฏุŒ ุงุฏุนู…ู‡ ุจู€ Like ุฃูˆ Share ุนุดุงู† ุงู„ูƒู„ ูŠุณุชููŠุฏ. ๐Ÿ’ก

ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ ๐ŸŒฟ
โค8
ุฅุฒุงูŠ ุชุฎู„ูŠ ู…ูˆู‚ุนูƒ "ูุฑุงุฑูŠ" ููŠ ุงู„ุฃุฏุงุกุŸ ๐ŸŽ๐Ÿ”ฅ
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ูƒู„ู†ุง ุนุงุฑููŠู† ุฅู† ุณุฑุนุฉ ุงู„ู…ูˆู‚ุน ู…ุด ุฑูุงู‡ูŠุฉุŒ ุจู„ ู‡ูŠ ุถุฑูˆุฑูŠุฉ ุนุดุงู† ุงู„ู…ุณุชุฎุฏู… ูŠูุถู„ ู…ุจุณูˆุท ูˆู…ูŠุฒู‡ู‚ุดุŒ ูˆูƒู…ุงู† ุนู… ุฌูˆุฌู„ ูŠุญุจูƒ ูˆูŠุธู‡ุฑ ุงู„ู…ูˆู‚ุน ุจุชุงุนูƒ ููŠ ุชุฑุชูŠุจ ูƒูˆูŠุณ ููŠ ู†ุชุงุฆุฌ ุงู„ุจุญุซ! ๐Ÿ˜Ž

ุชุนุงู„ ู†ุชูƒู„ู… ุนู† ุงู„ู€ Front-End Performance Optimization ุจุดูƒู„ ู…ูุตู„ ุฌุฏู‹ุง ูˆุจุทุฑูŠู‚ุฉ ุจุณูŠุทุฉ...

โ€”โ€”โ€”

๐Ÿ“ LinkedIn
https://www.linkedin.com/posts/mentoor-io_frontenddevelopment-frontenddeveloper-frontend-activity-7283860932466761728-Msve

๐Ÿ“ Facebook
https://www.facebook.com/share/p/18fWGsKEjK

โ€”โ€”โ€”

ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ โ˜˜๏ธ
โค3
ุชุฑูƒุงูŠุฉ ูุฑูˆู†ุช ุงู†ุฏ ุน ุงู„ุณุฑูŠุน...โšก๏ธ

Autoplay Video On Scroll ๐Ÿ”ป


Play and pause a video based on its visibility in the viewport, allowing for an engaging user experience that reacts to scrolling. ๐Ÿ’ฏ

https://youtu.be/utE_-V6Wp5k
โค3
12 ู†ุตูŠุญู€ุฉ ู„ุญู…ู€ุงูŠุฉ ุงู„ู€ APIs! ๐Ÿ›ก
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ููŠ ุนุงู„ู… ุงู„ุจุฑู…ุฌุฉุŒ ุชุนุชุจุฑ ุงู„ู€ APIs ู‡ูŠ ุงู„ุฃุนุตุงุจ ููŠ ุฌุณู… ุงู„ุชุทุจูŠู‚ุงุชุŒ ู„ูˆ ุญุตู„ ููŠู‡ุง ู…ุดูƒู„ุฉุŒ ุงู„ุฏู†ูŠุง ูƒู„ู‡ุง ุจุชุฎุฑุจ. ุนุดุงู† ูƒุฏู‡ุŒ ุญู…ุงูŠุฉ ุงู„ู€ APIs ู…ู‡ู… ุฌุฏู‹ุง ูˆุญุงุฌุฉ ุฃุณุงุณูŠุฉ ููŠ ุงู„ุชุทุจูŠู‚. ๐Ÿ’ก

ุชุนุงู„ ู†ุฏุฑุฏุด ุดูˆูŠุฉ ุนู† ุทุฑู‚ ุญู…ุงูŠุฉ ุงู„ู€ APIs...

โ€”โ€”โ€”

๐Ÿ“ Qabilah

https://qabilah.com/posts/a5gOh5Oapug

๐Ÿ“ Facebook

https://www.facebook.com/share/p/1Ause3raQi

โ€”โ€”โ€”

ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ โ˜˜๏ธ
โค1
15 AI tools that can help you find a remote job in 2025 ๐Ÿ”บ
โค4
Top 6 Multithreading Design Patterns You Must Know

Multithreading enables a single program or process to execute multiple tasks concurrently. Each task is a thread. Think of threads as lightweight units of execution that share the resources of the process such as memory space.

However, multithreading also introduces complexities like synchronization, communication, and potential race conditions. This is where patterns help.

๐Ÿ“ Producer-Consumer Pattern

This pattern involves two types of threads: producers generating data and consumers processing that data. A blocking queue acts as a buffer between the two.

๐Ÿ“ Thread Pool Pattern

In this pattern, there is a pool of worker threads that can be reused for executing tasks. Using a pool removes the overhead of creating and destroying threads. Great for executing a large number of short-lived tasks.

๐Ÿ“ Futures and Promises Pattern

In this pattern, the promise is an object that holds the eventual results and the future provides a way to access the result. This is great for executing long-running operations concurrently without blocking the main thread.

๐Ÿ“ Monitor Object Pattern

Ensures that only one thread can access or modify a shared resource within an object at a time. This helps prevent race conditions. The pattern is required when you need to protect shared data or resources from concurrent access.

๐Ÿ“ Barrier Pattern

Synchronizes a group of threads. Each thread executes until it reaches a barrier point in the code and blocks until all threads have reached the same barrier. Ideal for parallel tasks that need to reach a specific stage before starting the next stage.

๐Ÿ“ Read-Write Lock Pattern

It allows multiple threads to read from a shared resource but only allows one thread to write to it at a time. Ideal for managing shared resources where reads are more frequent than writes.
โค2
โฏ ุฃูุถู„ ู‚ู†ูˆุงุช ุงู„ูŠูˆุชูŠูˆุจ ุงู„ู„ูŠ ู„ุงุฒู… ุชุดุชุฑูƒ ููŠู‡ุง ููŠ 2025 ู„ุชุทูˆูŠุฑ ู†ูุณูƒ ููŠ ุงู„ุจุฑู…ุฌุฉ ูˆุงู„ุชู‚ู†ูŠุฉ:

โฏ ู„ุบุงุช ุงู„ุจุฑู…ุฌุฉ:

โฏ C โžŸ Jacob Sorber
โฏ C++ โžŸ TheCherno
โฏ Python โžŸ Corey Schafer
โฏ JavaScript โžŸ developedbyed
โฏ Java โžŸ Telusko
โฏ Golang โžŸ Jon Calhoun
โฏ Rust โžŸ NoBoilerplate
โฏ C# โžŸ kudvenkat
โฏ PHP โžŸ ProgramWithGio
โฏ Ruby โžŸ DriftingRuby
โฏ SQL โžŸ Joey Blue
โฏ Lua โžŸ Steveโ€™s Teacher
โฏ Scala โžŸ DevInsideYou
โฏ Julia โžŸ TheJuliaLanguage
โฏ MATLAB โžŸ Joseph Delgadillo
โฏ R โžŸ marinstatlectures

โฏ ู‡ูŠุงูƒู„ ุงู„ุจูŠุงู†ุงุช ูˆุงู„ุฎูˆุงุฑุฒู…ูŠุงุช:

โฏ Abdul Bari
โฏ take U forward
โฏ Aryan Mittal
โฏ NeetCode
โฏ Kunal Kushwaha
โฏ mycodeschool
โฏ Jennyโ€™s Lectures CS IT
โฏ codestorywithMIK
โฏ CodeWithHarry
โฏ CodeHelp - by Babbar

โฏ ุชุทูˆูŠุฑ ุงู„ูˆูŠุจ ูˆุชุทูˆูŠุฑ ูƒุงู…ู„ (Full Stack):

โฏ HTML โžŸ SuperSimpleDev
โฏ CSS โžŸ Kevin Powell
โฏ Node.js โžŸ codevolution
โฏ Express.js โžŸ Anson the Developer
โฏ TypeScript โžŸ basarat
โฏ React โžŸ Dave Gray
โฏ Next.js โžŸ Lama Dev
โฏ Vue.js โžŸ Vue Mastery
โฏ Angular โžŸ Angular University
โฏ Svelte โžŸ Joy of Code
โฏ Spring โžŸ SpringSourceDev
โฏ SpringBoot โžŸ amigoscode
โฏ Django โžŸ CodingEntrepreneurs
โฏ Laravel โžŸ LaravelDaily
โฏ Blazor โžŸ James Montemagno
โฏ Ruby on Rails โžŸ Gorails TV

โฏ ู‚ู†ูˆุงุช ุชุทูˆูŠุฑ ูƒุงู…ู„:

โฏ Traversy Media
โฏ NetNinja
โฏ Dave Gray

โฏ ู…ุดุงุฑูŠุน:

โฏ WebDevSimplified

โฏ ุชุตู…ูŠู… ูˆุงุฌู‡ุงุช ุงู„ู…ุณุชุฎุฏู…:

โฏ developedbyed
โฏ DesignCourse

โฏ ุงู„ู€ DevOps ูˆุงู„ุญูˆุณุจุฉ ุงู„ุณุญุงุจูŠุฉ:

โฏ Git โžŸ The Modern Coder
โฏ Linux โžŸ Learn Linux TV
โฏ DevOps โžŸ DevOpsToolkit
โฏ CI/CD โžŸ TechWorld with Nana
โฏ Docker โžŸ Bret Fisher
โฏ Kubernetes โžŸ Kubesimplify
โฏ Microservices โžŸ freeCodeCamp
โฏ Selenium โžŸ edureka!
โฏ Playwright โžŸ Jaydeep Karale

โฏ AWS โžŸ amazonwebservices
โฏ Azure โžŸ Adam Marczak
โฏ GCP โžŸ edureka!
โฏ Serverless โžŸ Serverless
โฏ Jenkins โžŸ DevOps Journey
โฏ Puppet โžŸ simplilearn
โฏ Chef โžŸ simplilearn
โฏ Ansible โžŸ Learn Linux TV

โฏ ุนู„ู… ุงู„ุจูŠุงู†ุงุช ูˆุชุญู„ูŠู„ู‡ุง:

โฏ ุงู„ุฑูŠุงุถูŠุงุช:

โฏ 3Blue1Brown
โฏ ProfRobBob
โฏ Ghrist Math

โฏ ุงู„ุฐูƒุงุก ุงู„ุงุตุทู†ุงุนูŠ ูˆุงู„ุชุนู„ู… ุงู„ุขู„ูŠ:

โฏ Andrew Ng (via Stanford Online)
โฏ MIT OpenCourseWare
โฏ sentdex
โฏ Krish Naik
โฏ StatQuest
โฏ CampusX

โฏ Excel โžŸ ExcelIsFun
โฏ Tableau โžŸ Tableau Tim
โฏ PowerBI โžŸ Guy in a Cube

โฏ ู‚ู†ูˆุงุช ุชุนู„ูŠู… ู…ุฌุงู†ูŠ ูˆู‚ู†ูˆุงุช ู‚ูŠู…ุฉ:

โฏ ุชุนู„ูŠู… ู…ุฌุงู†ูŠ:

โฏ freeCodeCamp
โฏ Simplilearn
โฏ edureka!

โฏ ู‚ู†ูˆุงุช ู‚ูŠู…ุฉ:

โฏ NetNinja
โฏ ProgrammingWithMosh
โฏ Traversy Media
โฏ BroCode
โฏ Codevolution
โฏ TechWithTim
โฏ thenewboston
โฏ Telusko
โฏ Derek Banas
โฏ CodeWithHarry
โฏ MySirG .com
โฏ Leila Gharani
โฏ TechWorld with Nana
โฏ Hitesh Choudhary
โค11๐Ÿ‘2๐Ÿ‘2
Dash UI - React, Vite.js: Free React Admin Dashboard Template ๐Ÿ’ฏ


- Built with React + Vite.js
- Files available in TypeScript
- Minimalist layout with modern UI/UX practices
- Component-Based Architecture
- Fully optimized for desktop, tablet, and mobile devices
- Responsive grid system with CSS Flexbox via React Bootstrap
- Pre-Built Pages - Profile, Settings, Billing, Pricing, 404 Error
- Authentication Pages: Login, registration, and password reset

https://dashui.codescandy.com/free-reactjs-admin-dashboard-template.html
โค2
ุฅุฒุงูŠ ุชุตู…ูŠู… ุงู„ุณูˆูุช ูˆูŠุฑ ู…ู…ูƒู† ูŠุจู‚ู‰ ูƒุงุจูˆุณุŸ ๐Ÿ‘Š
.
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ู…ุนุธู… ุงู„ุฃูˆู‚ุงุช ููŠ ุญูŠุงุฉ ุฃูŠ ู…ู‡ู†ุฏุณ ุจุฑู…ุฌูŠุงุชุŒ ุจูŠุจู‚ู‰ ุดุบู„ู‡ ุนุจุงุฑุฉ ุนู† "ููƒ ู„ุบุฒ" ุฃูƒุชุฑ ู…ู† ุฅู†ู‡ "ูƒุชุงุจุฉ ูƒูˆุฏ". ูˆุงู„ู„ุบุฒ ุฏู‡ ุบุงู„ุจู‹ุง ุจูŠุจู‚ู‰ ุณุจุจู‡ ุฅู† ุงู„ุชุตู…ูŠู… ุงู„ู„ูŠ ุงุชุจู†ู‰ ุนู„ูŠู‡ ุงู„ู…ุดุฑูˆุน ูƒุงู† ู…ู„ูŠุงู† ุฃุฎุทุงุกุŒ ุฃูˆ ุฒูŠ ู…ุง ุจู†ุณู…ูŠู‡ุง ุงู„ู€ "Anti-Patterns". ๐Ÿค”

โ€”โ€”โ€”

๐Ÿ“ LinkedIn

https://www.linkedin.com/posts/mentoor-io_softwaredesign-softwaredevelopment-softwaredeveloper-activity-7286055689720844288-Tvlc

๐Ÿ“ Facebook

https://www.facebook.com/share/p/18t3DdBhqQ

โ€”โ€”โ€”

ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ ๐ŸŒฟ
โค3๐Ÿ‘1
ุฅุฒุงูŠ ุงู„ู€ Code Splitting ู…ู…ูƒู† ูŠู†ู‚ุฐ ู…ุดุฑูˆุนูƒุŸ ๐Ÿค”
.
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ุชุฎูŠู„ ู„ูˆ ุจุชุฏุฎู„ ุนู„ู‰ ู…ูˆู‚ุน ูˆูŠุจุŒ ูˆุชู„ุงู‚ูŠู‡ ุจูŠุงุฎุฏ ูˆู‚ุช ุทูˆูŠู„ ุฌุฏู‹ุง ุนู„ุดุงู† ูŠูุชุญุŒ ูˆูƒู„ ุงู„ู„ูŠ ูƒู†ุช ู…ุญุชุงุฌู‡ ุตูุญุฉ ูˆุงุญุฏุฉ! ุงู„ู…ูˆู‚ู ุฏู‡ ุจูŠุฎู„ู‘ูŠ ุงู„ู…ุณุชุฎุฏู…ูŠู† ูŠู‚ูู„ูˆุง ุงู„ู…ูˆู‚ุน ู…ู† ู‚ุจู„ ู…ุง ูŠุดูˆููˆู‡.

ูˆู‡ู†ุง ุจูŠูŠุฌูŠ ุฏูˆุฑ Code Splitting...

โ€”โ€”โ€”

๐Ÿ“ LinkedIn

https://www.linkedin.com/posts/dev-alisamir_softwaredevelopment-softwaredeveloper-performance-activity-7286297075607113729-5Ioy

๐Ÿ“ Qabilah

https://qabilah.com/posts/IFUQPPSlhag

โ€”โ€”โ€”

ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ โ˜˜๏ธ
โค3
Say hello to Cypress 14! ๐Ÿ‘‹

This release includes:

๐Ÿ”ฅ Upgraded Electron with Chromium 130
โšก๏ธ Better performance for Component Testing
๐Ÿ”ง Compatibility updates to keep you future-proof

Upgrade today!

๐Ÿ‘‰ https://lnkd.in/eE8VwQV7
โค2