DevGuide ๐Ÿ‡ต๐Ÿ‡ธ
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Level up daily with insider dev hacks, smart career tips, and real talk! ๐Ÿš€

โšก๏ธ Stay connected with me: linktr.ee/AliSamir

๐Ÿ“ To advertise on the channel: https://telega.io/c/the_developer_guide
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Learn Regex step by step, from zero to advanced. ๐Ÿš€

Learning Regex is easier than you think. You can use this tool to easily learn, practice, test and share Regex.

https://regexlearn.com
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React .env File Usage in Detail ๐Ÿ”บ
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ุชุฌู…ูŠุนุฉ ุฌุจุงุฑุฉ ู„ุฃู†ู…ุงุท ุงู„ุชุตู…ูŠู… ุงู„ู…ุฎุชู„ูุฉ ๐Ÿ”ป

Awesome Software and Architectural Design Patterns ๐Ÿ’ฏ

A curated list of software and architecture related design patterns.

https://github.com/DovAmir/awesome-design-patterns
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ุงู„ุฑูŠุจูˆ ุฏู‡ ุจูŠุดุฑุญู„ูƒ ุฎุทูˆุฉ ุจุฎุทูˆุฉ ุฅุฒุงูŠ ุชุจู†ูŠ ุฃุฏูˆุงุช ูˆุชู‚ู†ูŠุงุช ุฒูŠ ุงู„ู€DockerุŒ ู„ุบุงุช ุงู„ุจุฑู…ุฌุฉุŒ ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุชุŒ ูˆุบูŠุฑู‡ู… ู…ู† ุงู„ุตูุฑ. ๐Ÿ’ก๐Ÿ’ป

build-your-own-x ๐Ÿ’ก

Master programming by recreating your favorite technologies from scratch.

https://github.com/codecrafters-io/build-your-own-x
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ู„ูˆ ุฒู‡ู‚ุช ู…ู† ุงู„ูƒูˆุฑุณุงุช ุงู„ู†ุธุฑูŠุฉ ูˆุนุงูˆุฒ ุชุชุนู„ู… ุงู„ุจุฑู…ุฌุฉ ุจุทุฑูŠู‚ุฉ ุนู…ู„ูŠุฉุŒ ุงุญูุธ ุงู„ุฑูŠุจูˆ ุฏู‡ ุนู†ุฏูƒ. ๐Ÿ”ฅ

Project Based Learning ๐Ÿ”ฅ

Curated list of project-based tutorials

https://github.com/practical-tutorials/project-based-learning
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ู„ูˆ ุจุชุฏูˆุฑ ุนู„ู‰ ุดุบู„ ุนู† ุจูุนุฏ ููŠ ู…ุฌุงู„ ุงู„ู€ TechุŒ ุฏูŠ ู‚ุงุฆู…ุฉ ุจุดุฑูƒุงุช ุจุชูˆูุฑ ูุฑุต ุดุบู„ ุฌุฒุฆูŠ ุฃูˆ ูƒู„ูŠ ุนู† ุจูุนุฏ. ๐Ÿ”ป

Remote-Friendly Companies ๐Ÿ’ฏ

A list of semi to fully remote-friendly companies (jobs) in tech.

https://github.com/remoteintech/remote-jobs
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ู…ุ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
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ู„ูˆ ุดุบุงู„ ุจู€ VS CodeุŒ ุงู„ุฑูŠุจูˆ ุฏู‡ ู‡ูŠููŠุฏูƒ ุฌุฏู‹ุง ๐Ÿ”ป

ู‡ุชู„ุงู‚ูŠ ู…ุฌู…ูˆุนุฉ ู…ุฎุชุงุฑุฉ ู…ู† ุฃูุถู„ ุงู„ุฅุถุงูุงุช ูˆุงู„ู…ุตุงุฏุฑ ุงู„ู„ูŠ ู‡ุชุฎู„ูŠ ุดุบู„ูƒ ุฃุณู‡ู„ ูˆุฃุณุฑุน ๐Ÿš€

๐ŸŽจ A curated list of delightful VS Code packages and resources.

https://github.com/viatsko/awesome-vscode
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ูƒูˆุฑุณ ุฑุงูŠู‚ ู‡ูŠุฎู„ุตูƒ ู…ู† ู…ุดุงูƒู„ ุงู„ู€ Hooks ๐Ÿ’ฏ
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ุงู„ู€ Hooks ููŠ React ู‡ูŠ ูˆุงุญุฏุฉ ู…ู† ุฃู‡ู… ุงู„ู…ุฒุงูŠุง ุงู„ู„ูŠ ุบูŠุฑุช ุทุฑูŠู‚ุฉ ูƒุชุงุจุฉ ุงู„ูƒูˆุฏ ููŠ React ูˆู…ู‡ู… ุฌุฏู‹ุง ุชูƒูˆู† ูุงู‡ู…ู‡ุง ุจุดูƒู„ ูƒูˆูŠุณ ูˆุงู„ูุฑู‚ ุจูŠู† ูƒู„ Hook ูˆุงู…ุชู‰ ุชูุถู„ ุงุณุชุฎุฏุงู… Hook ู…ุนูŠู†ุฉ ุนู† ุบูŠุฑู‡ุง. ๐Ÿ’ก
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ู„ุง ุชู†ุณูˆุง ุฃู‡ู„ู†ุง ููŠ ูู„ู€ู€ุณุทู€ู€ูŠู† ูˆููŠ ุณู€ู€ูˆุฑูŠุง ูˆููŠ ุงู„ุณู€ู€ูˆุฏุงู† ูˆููŠ ุงู„ูŠู€ู€ู…ู† ูˆููŠ ู„ู€ุจู†ู€ุงู† ูˆููŠ ูƒู„ ุฏูˆู„ ุงู„ุนุงู„ู… ู…ู† ุงู„ุฏุนุงุก. ๐Ÿ”ป

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React Hooks Simplified
โœ…

This course covers every single React hook you need to know in order to create any application.

This course also covers 30 unique custom hooks to give you inspiration and ideas on how you can create and use React hooks in your application.


๐Ÿ“Œ ุฑุงุจุท ุงู„ูƒูˆุฑุณ:
https://courses.webdevsimplified.com/view/courses/react-hooks-simplified

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ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ ๐ŸŒฟ
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ุงู„ู€ OOP ุฃูˆ Object-Oriented Programming ๐Ÿ”ป

ุงู„ู€ OOP ุจุชู‚ูˆู… ุนู„ู‰ ุฃุฑุจุน ุฃุนู…ุฏุฉ ุฃุณุงุณูŠุฉ: AbstractionุŒ EncapsulationุŒ InheritanceุŒ ูˆPolymorphism. ุทูŠุจุŒ ุฅูŠู‡ ู…ุนู†ุงู‡ู…ุŸ

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๐ŸŸ  Abstraction

ุงู„ููƒุฑุฉ ููŠ ุงู„ู€ Abstraction ู‡ูŠ ุฅู†ูƒ ุชุฎููŠ ุงู„ุชูุงุตูŠู„ ุงู„ู„ูŠ ุชุฎุต ุงู„ู€ implementation ูˆุชุนุฑุถ ุจุณ ุงู„ุญุงุฌุงุช ุงู„ู…ู‡ู…ุฉ ุงู„ู„ูŠ ุงู„ู…ุณุชุฎุฏู… ู…ุญุชุงุฌ ูŠุนุฑูู‡ุง.

ุฒูŠ ู…ุซู„ู‹ุง ู„ูˆ ุนู†ุฏูƒ class ุงุณู…ู‡ Vehicle ูˆููŠู‡ method ุงุณู…ู‡ุง stopุŒ ุงู„ู€ method ุฏูŠ ู…ู…ูƒู† ุชูƒูˆู† abstract ูŠุนู†ูŠ ู…ุญุฏุด ูŠุนุฑู ุฅุฒุงูŠ ุจุชุดุชุบู„ ู…ู† ุฌูˆุงู‡ุงุŒ ูƒู„ ุงู„ู„ูŠ ุจุงูŠู† ุฅู†ู‡ุง ุจุชูˆู‚ู ุงู„ู€ Vehicle.

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๐ŸŸ  Encapsulation

ุงู„ู€ Encapsulation ู…ุนู†ุงู‡ ุฅู†ูƒ "ุชุบู„ู" ุงู„ุจูŠุงู†ุงุช (ุงู„ู„ูŠ ู‡ูŠ ุงู„ู€ fields) ูˆุงู„ูˆุธุงุฆู (ุงู„ู„ูŠ ู‡ูŠ ุงู„ู€ methods) ููŠ ูˆุญุฏุฉ ูˆุงุญุฏุฉ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู€ class. ูˆูƒู…ุงู†ุŒ ุฅู†ูƒ ุชุญุฏุฏ ู…ูŠู† ูŠู‚ุฏุฑ ูŠูˆุตู„ ู„ู„ุจูŠุงู†ุงุช ุฏูŠ ุนู† ุทุฑูŠู‚ ุงู„ู€ access modifiers.

ุฒูŠ ุฅู†ูƒ ุชุฎู„ูŠ ุงู„ู€ fields ุจุชุงุนุชูƒ privateุŒ ูˆุชุนู…ู„ ู„ู‡ุง getters ูˆ setters ุนู„ุดุงู† ุชุชุญูƒู… ููŠ ุงู„ูˆุตูˆู„ ู„ูŠู‡ุง.

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๐ŸŸ  Inheritance

ุงู„ู€ Inheritance ุจูŠุณู…ุญ ู„ูƒ ุชุนู…ู„ class ุฌุฏูŠุฏ (child class) ูŠูˆุฑุซ ุงู„ู€ attributes ูˆุงู„ู€ methods ู…ู† class ู…ูˆุฌูˆุฏ ุจุงู„ูุนู„ (parent class). ุงู„ู…ูŠุฒุฉ ู‡ู†ุง ุฅู†ูƒ ุจุชู‚ุฏุฑ ุชุนูŠุฏ ุงุณุชุฎุฏุงู… ุงู„ูƒูˆุฏ ุจุฏู„ ู…ุง ุชูƒุชุจู‡ ู…ู† ุฃูˆู„ ูˆุฌุฏูŠุฏ.

ู…ุซุงู„: ุนู†ุฏูƒ class ุงุณู…ู‡ VehicleุŒ ุชุนู…ู„ ู…ู†ู‡ class ุงุณู…ู‡ CarุŒ ูˆุงู„ู€ Car ู‡ูŠุจู‚ู‰ ุนู†ุฏู‡ ู†ูุณ ุตูุงุช ูˆุณู„ูˆูƒูŠุงุช ุงู„ู€ Vehicle.

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๐ŸŸ  Polymorphism

ุงู„ู€ Polymorphism ู…ุนู†ุงู‡ ุฅู† ุงู„ู€ methods ุจุชุดุชุบู„ ุจุดูƒู„ ู…ุฎุชู„ู ุจู†ุงุกู‹ ุนู„ู‰ ุงู„ู€ object ุงู„ู„ูŠ ุจุชุชุทุจู‚ ุนู„ูŠู‡. ูˆุฏู‡ ุจูŠุฎู„ูŠูƒ ุชุณุชุฎุฏู… ู†ูˆุนูŠู† ู„ูŠู‡ู… ู†ูุณ ุงู„ู€ inheritance chain ู…ุน ุจุนุถ ู…ู† ุบูŠุฑ ู…ุดุงูƒู„.

ูŠุนู†ูŠ ู„ูˆ ุนู†ุฏูƒ method ุจุชุงุฎุฏ Vehicle ูƒู€ parameterุŒ ู…ู…ูƒู† ุชุจุนุช ู„ู‡ุง Car ุฃูˆ Bike ูˆู‡ุชุดุชุบู„ ุนุงุฏูŠ ุทุงู„ู…ุง ุฅู†ู‡ู… ุจูŠูˆุฑุซูˆุง ู…ู† Vehicle.

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ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ ๐ŸŒฟ
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ุณุคุงู„ ุงู†ุชุฑฺคูŠูˆ ู„ุฐูŠุฐ ููŠ ุนุงู„ู… ุงู„ูุฑูˆู†ุช ุงู†ุฏ ๐Ÿ”ป
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๐Ÿ“Œ ุฅูŠู‡ ุงู„ูุฑู‚ ุจูŠู† ุงู„ู€ async ูˆุงู„ู€ defer ููŠ ุงู„ู€ script tagุŸ

ุณุคุงู„ ุจุณูŠุท ู„ูƒู†ู‡ ู…ู‡ู… ุฌุฏู‹ุง ุฎุตูˆุตู‹ุง ู„ูˆ ุนุงูŠุฒ ุชุธุจุท ุงู„ู€ performance ุชุจุน ุงู„ู€ website ุจุชุงุนูƒ.

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๐Ÿ“ LinkedIn

https://www.linkedin.com/posts/dev-alisamir_javascript-javascriptdeveloper-frontenddevelopment-activity-7274435450923032576-Xm1z

๐Ÿ“ Qabilah

https://qabilah.com/posts/sJQqXiEA95w

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ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ ๐ŸŒฟ
โค4๐Ÿ‘1๐Ÿ”ฅ1
ุชุนุงู„ ู†ุฏุฑุฏุด ุดูˆูŠุฉ ุนู† ุงู„ู€ Load Balancing ๐Ÿ”ป

ุงู„ู€ Load Balancing ุญุงุฌุฉ ู…ู‡ู…ุฉ ุฌุฏู‹ุง ุจุชุฃุซุฑ ููŠ ุณุฑุนุฉ ูˆุซุจุงุช ุฃูŠ ุชุทุจูŠู‚ุŒ ูˆุฎุตูˆุตู‹ุง ู„ูˆ ุงู„ุชุทุจูŠู‚ ุฏู‡ ุนู„ูŠู‡ ุนุฏุฏ ุถุฎู… ู…ู† ุงู„ู…ุณุชุฎุฏู…ูŠู†.

ุงู„ููƒุฑุฉ ููŠ ุงู„ู€ Load Balancing ุฅู†ู‡ ุจูŠูˆุฒุน ุถุบุท ุงู„ุทู„ุจุงุช ุงู„ู„ูŠ ุจุชูŠุฌูŠ ุนู„ู‰ ุงู„ุณูŠุฑูุฑุงุช ุนุดุงู† ูŠุฎู„ูŠ ุงู„ุฃุฏุงุก ุฃุญุณู† ูˆูŠู‚ู„ู„ ุฃูŠ ู…ุดุงูƒู„ ู…ู…ูƒู† ุชุญุตู„.

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๐Ÿ“Œ ุฅุฒุงูŠ ุงู„ู€ Load Balancing ุจูŠุดุชุบู„ุŸ


ุชุฎูŠู„ ู…ุนุงูŠุง ุฃู†ูƒ ุนู†ุฏูƒ ุชุทุจูŠู‚ ุนู„ูŠู‡ ุนุฏุฏ ูƒุจูŠุฑ ู…ู† ุงู„ู…ุณุชุฎุฏู…ูŠู† ุงู„ู„ูŠ ุจูŠุฏุฎู„ูˆุง ูˆูŠุนู…ู„ูˆุง ุทู„ุจุงุช ููŠ ู†ูุณ ุงู„ูˆู‚ุชุŒ ุฒูŠ ู…ุชุฌุฑ ุฅู„ูƒุชุฑูˆู†ูŠ ูƒุจูŠุฑ ุฃูˆ ู…ูˆู‚ุน ุชูˆุงุตู„ ุงุฌุชู…ุงุนูŠ.

ู„ูˆ ุงู„ุชุทุจูŠู‚ ุฏู‡ ู…ูˆุฌูˆุฏ ุนู„ู‰ ุณูŠุฑูุฑ ูˆุงุญุฏุŒ ู‡ูŠูˆุงุฌู‡ ู…ุดูƒู„ุฉ ูƒุจูŠุฑุฉ ู„ูˆ ุงู„ุนุฏุฏ ุฒุงุฏ ู„ุฃู† ุงู„ุณูŠุฑูุฑ ู‡ูŠุจุฏุฃ ูŠุจู‚ู‰ ุจุทูŠุกุŒ ุฃูˆ ู…ู…ูƒู† ูŠู‚ุน ู„ูˆ ุงู„ุถุบุท ูƒุงู† ุฒูŠุงุฏุฉ.

ุงู„ุญู„ ู‡ู†ุง ุฅู†ูƒ ุจุฏู„ ู…ุง ุชุดุบู„ ุงู„ุชุทุจูŠู‚ ูƒู„ู‡ ุนู„ู‰ ุณูŠุฑูุฑ ูˆุงุญุฏุŒ ุจุชูˆุฒุนู‡ ุนู„ู‰ ุฃูƒุชุฑ ู…ู† ุณูŠุฑูุฑุŒ ูˆูƒู„ ุณูŠุฑูุฑ ุจูŠุดูŠู„ ุฌุฒุก ู…ู† ุงู„ุดุบู„.

ุงู„ู€ Load Balancer ุจูŠุฏุฎู„ ู‡ู†ุง ูˆุจูŠุจู‚ู‰ ู‡ูˆ ุงู„ู„ูŠ ุจูŠุญุฏุฏ ุงู„ุทู„ุจุงุช ุชุฑูˆุญ ู„ู…ูŠู†ุŒ ุจุญูŠุซ ู…ููŠุด ุณูŠุฑูุฑ ูŠูƒูˆู† ุนู„ูŠู‡ ุถุบุท ุฃูƒุชุฑ ู…ู† ุงู„ุชุงู†ูŠ.

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๐Ÿ“ ุฃู†ูˆุงุน ุงู„ู€ Load Balancing:

- ุงู„ู€ Round Robin: ุงู„ุทุฑูŠู‚ุฉ ุฏูŠ ุจุจุณุงุทุฉ ุจุชูˆุฒุน ุงู„ุทู„ุจุงุช ุจุงู„ุชุณุงูˆูŠ ุนู„ู‰ ูƒู„ ุงู„ุณูŠุฑูุฑุงุช. ุฃูˆู„ ุทู„ุจ ูŠุฑูˆุญ ู„ุฃูˆู„ ุณูŠุฑูุฑุŒ ูˆุงู„ุชุงู†ูŠ ู„ู„ุชุงู†ูŠุŒ ูˆู‡ูƒุฐุง ู„ุญุฏ ู…ุง ูŠูˆุตู„ ู„ุขุฎุฑ ุณูŠุฑูุฑ ูˆูŠุฑุฌุน ุชุงู†ูŠ ู…ู† ุงู„ุฃูˆู„.

- ุงู„ู€ Least Connections: ุงู„ุทุฑูŠู‚ุฉ ุฏูŠ ุจุชุฑูƒุฒ ุนู„ู‰ ุนุฏุฏ ุงู„ุงุชุตุงู„ุงุช ุงู„ู„ูŠ ูƒู„ ุณูŠุฑูุฑ ุดุบุงู„ ุนู„ูŠู‡ุงุŒ ุจู…ุนู†ู‰ ุฅู†ู‡ุง ุจุชุจุนุช ุงู„ุทู„ุจ ู„ู„ุณูŠุฑูุฑ ุงู„ู„ูŠ ุนู„ูŠู‡ ุนุฏุฏ ุฃู‚ู„ ู…ู† ุงู„ุทู„ุจุงุช ุญุงู„ูŠู‹ุงุŒ ูˆุฏู‡ ุจูŠูƒูˆู† ู…ููŠุฏ ู„ู…ุง ูŠูƒูˆู† ููŠู‡ ุงุฎุชู„ุงู ูƒุจูŠุฑ ููŠ ุงู„ุญู…ู„ ุจูŠู† ุงู„ุทู„ุจุงุช.

- ุงู„ู€ IP Hash: ู‡ู†ุง ุงู„ุชูˆุฒูŠุน ุจูŠูƒูˆู† ุจู†ุงุกู‹ ุนู„ู‰ ุนู†ูˆุงู† IP ุจุชุงุน ุงู„ุนู…ูŠู„ ุงู„ู„ูŠ ุจูŠุนู…ู„ ุงู„ุทู„ุจุŒ ูŠุนู†ูŠ ูƒู„ ุนู…ูŠู„ ุฏุงูŠู…ู‹ุง ู‡ูŠุชู… ุชูˆุฌูŠู‡ู‡ ู„ู†ูุณ ุงู„ุณูŠุฑูุฑ ุจู†ุงุกู‹ ุนู„ู‰ ุนู†ูˆุงู† ุงู„ู€ IP ุจุชุงุนู‡ุŒ ูˆุฏูŠ ุจุชู†ูุน ููŠ ุญุงู„ุงุช ู…ุนูŠู†ุฉ ุฒูŠ ู„ู…ุง ูŠูƒูˆู† ููŠู‡ ุจูŠุงู†ุงุช ูƒุงุด ู…ุญุชุงุฌุฉ ุชุชูˆุฒุน.

- ุงู„ู€ Weighted Load Balancing: ููŠ ุงู„ุญุงู„ุฉ ุฏูŠ ุจู†ุนู…ู„ ุฃุญู…ุงู„ ู…ุฎุชู„ูุฉ ู„ู„ุณูŠุฑูุฑุงุช ุจู†ุงุกู‹ ุนู„ู‰ ู‚ุฏุฑุชู‡ู…. ูŠุนู†ูŠ ู„ูˆ ุนู†ุฏูƒ ุณูŠุฑูุฑ ุฃู‚ูˆู‰ ู…ู† ุงู„ุจุงู‚ูŠูŠู†ุŒ ุชู‚ุฏุฑ ุชุฎู„ูŠู‡ ูŠุงุฎุฏ ุญู…ู„ ุฃูƒุจุฑ.

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๐Ÿ“ ู„ูŠู‡ ุงู„ู€ Load Balancing ู…ู‡ู…ุŸ

ุงู„ู‡ุฏู ุงู„ุฃุณุงุณูŠ ู…ู† ุงู„ู€ Load Balancing ู‡ูˆ ุฅู†ู‡ ูŠุฎู„ูŠ ุงู„ุชุทุจูŠู‚ ุจุชุงุนูƒ ู…ุณุชู‚ุฑ ูˆุณุฑูŠุน ู„ู„ู…ุณุชุฎุฏู…ูŠู† ู…ู‡ู…ุง ุฒุงุฏ ุนุฏุฏู‡ู….

ูŠุนู†ูŠ ุจุฏู„ ู…ุง ุงู„ู…ูˆู‚ุน ูŠุนู„ู‚ ุฃูˆ ูŠู‚ุนุŒ ุงู„ุทู„ุจุงุช ู‡ุชูุถู„ ุชุชูˆุฒุน ุจุดูƒู„ ู…ุฑู† ุนู„ู‰ ูƒู„ ุงู„ุณูŠุฑูุฑุงุช.

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ูˆูู‚ูƒู… ุงู„ู„ู‡ ู„ูƒู„ ุฎูŠุฑ ๐ŸŒฟ
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