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ุ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“Œ ูŠุนู†ูŠ ุฅูŠู‡ Service WorkerุŸ

ุจุจุณุงุทุฉุŒ ุฏู‡ ูƒูˆุฏ ุฃูˆ ุณูƒุฑุจุช JavaScript ุจูŠุดุชุบู„ ููŠ ุงู„ุฎู„ููŠุฉ ุจูŠู† ุงู„ู…ุชุตูุญ ูˆุงู„ุณูŠุฑูุฑ. ูˆู…ุด ุฒูŠ ุงู„ูƒูˆุฏ ุงู„ุนุงุฏูŠ ุจุชุงุน ุงู„ุตูุญุฉุŒ ุฏู‡ ุจูŠุดุชุบู„ ููŠ ุงู„ุฎู„ููŠุฉ ูˆุจูŠุฏูŠ ุงู„ู…ูˆู‚ุน ู…ู…ูŠุฒุงุช ูƒุจูŠุฑุฉ ุฒูŠ:

- ุงู„ู€ (Caching): ูŠุนู†ูŠ ูŠุญูุธ ู…ู„ูุงุช ุงู„ู…ูˆู‚ุน ุนู†ุฏูƒ ุนู„ู‰ ุงู„ุฌู‡ุงุฒ ุนุดุงู† ูŠูุชุญ ุจุณุฑุนุฉ ุญุชู‰ ู„ูˆ ุงู„ุฅู†ุชุฑู†ุช ุถุนูŠู.
- ุงู„ุนู…ู„ ุฃูˆูู„ุงูŠู†: ุงู„ู…ูˆู‚ุน ูŠุดุชุบู„ ุญุชู‰ ู„ูˆ ุงู„ุฅู†ุชุฑู†ุช ู‚ุงุทุน.
- ุงู„ู€ (Push Notifications): ุงู„ุฑุณุงุฆู„ ุงู„ู„ูŠ ุจุชุฌูŠู„ูƒ ู…ู† ุงู„ู…ูˆู‚ุน ุญุชู‰ ู„ูˆ ู…ุด ูุงุชุญ ุงู„ุตูุญุฉ.

โ€”โ€”โ€”

๐Ÿ“Œ ุฅุฒุงูŠ ุงู„ู€ Service Workers ุจุชุดุชุบู„ุŸ

1- ุงู„ุชุณุฌูŠู„ (Registration): ุฃูˆู„ ู…ุง ุงู„ู…ุณุชุฎุฏู… ูŠูุชุญ ุงู„ู…ูˆู‚ุนุŒ ุงู„ู€ Service Worker ุจูŠุชุณุฌู„ ู…ุฑุฉ ูˆุงุญุฏุฉ.
2- ุงู„ุชุซุจูŠุช (Installation): ู‡ู†ุง ูŠู‚ุฏุฑ ูŠุจุฏุฃ ูŠุดุชุบู„ ูˆูŠุญูุธ ุงู„ู…ู„ูุงุช ุงู„ู„ูŠ ู…ุญุชุงุฌู‡ุง.
3- ุงู„ุญุฏุซ (Fetch Event): ู„ู…ุง ุงู„ู…ุณุชุฎุฏู… ูŠุทู„ุจ ุฃูŠ ุญุงุฌุฉ (ุฒูŠ ุตูˆุฑุฉ ุฃูˆ ุตูุญุฉ)ุŒ ุงู„ู€ Service Worker ูŠู‚ุฑุฑ ูŠุฌูŠุจู‡ุง ู…ู† ุงู„ูƒุงุด ูˆู„ุง ู…ู† ุงู„ุณูŠุฑูุฑ.

โ€”โ€”โ€”

โœ… ู…ู…ูŠุฒุงุช ุงู„ู€ Service Workers:

- ุฃุฏุงุก ุฃูุถู„: ู„ุฃู†ู‡ ุจูŠู‚ู„ู„ ุงู„ุถุบุท ุนู„ู‰ ุงู„ุณูŠุฑูุฑ.
- ุชุฌุฑุจุฉ ู…ุณุชุฎุฏู… ู…ู…ุชุงุฒุฉ: ู…ู† ู†ุงุญูŠุฉ ุงู„ุณุฑุนุฉ ูˆุฅู…ูƒุงู†ูŠุฉ ุงู„ุชุดุบู„ ุจุฏูˆู† ุฅู†ุชุฑู†ุช.
- ุงู„ุฃู…ุงู†: ู„ุงุฒู… ุงู„ู€ Service Workers ูŠุดุชุบู„ูˆุง ุนู„ู‰ HTTPS ุนุดุงู† ูŠุญุงูุธูˆุง ุนู„ู‰ ุจูŠุงู†ุงุช ุงู„ู…ุณุชุฎุฏู….

โ€”โ€”โ€”

๐Ÿ“Œ ู…ู„ุญูˆุธุงุช ู…ู‡ู…ุฉ

๐Ÿ“ ุงู„ู€ Service Workers ู…ุญุชุงุฌุฉ ุชุฎุทูŠุท ูƒูˆูŠุณ ุนุดุงู† ู…ุชุนู…ู„ุด ูƒุงุด ู„ู„ู…ู„ูุงุช ุฒูŠุงุฏุฉ ุนู† ุงู„ู„ุฒูˆู….
๐Ÿ“ ู…ุด ูƒู„ ุงู„ู…ู…ูŠุฒุงุช ุจุชุดุชุบู„ ููŠ ูƒู„ ุงู„ู…ุชุตูุญุงุชุŒ ูู„ุงุฒู… ุชุนู…ู„ ุญุณุงุจูƒ.

โ€”โ€”โ€”

ุฅุฒุงูŠ ู…ู…ูƒู† ุชุถูŠู ุงู„ู€ Service Workers ููŠ ู…ุดุฑูˆุนูƒุŸ ๐Ÿค”

ุงู„ูƒูˆุฏ ุงู„ุฃุณุงุณูŠ ุจุณูŠุท ุฌุฏู‹ุง:

// Register Service Worker
if ("serviceWorker" in navigator) {
navigator.serviceWorker
.register("/sw.js")
.then(() => {
console.log("Service Worker Registered!");
});
}


โ€”โ€”โ€”

ุฃู…ุง ููŠ ู…ู„ู sw.js:

self.addEventListener("install", (event) => {
console.log("Service Worker Installed");
});

self.addEventListener("fetch", (event) => {
event.respondWith(
caches.match(event.request).then((response) => {
return response || fetch(event.request);
})
);
});


โ€”โ€”โ€”

ู„ูˆ ุนุงูˆุฒ ุชุชุนู…ู‚ ููŠ ุงู„ู…ูˆุถูˆุน ูˆุชุนุฑู ุชูุงุตูŠู„ ุฃูƒุชุฑ ๐Ÿ‘‡

Service Worker API
https://developer.mozilla.org/en-US/docs/Web/API/Service_Worker_API

Service workers
https://web.dev/learn/pwa/service-workers

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
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ู„ูˆ ูุงู‡ู… ู„ุบุฉ JavaScript ูƒูˆูŠุณ ู‡ุชุฌุงูˆุจ ุตุญ ๐Ÿ’ฏ
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The Hidden Cost of Over-Engineering in Software Development ๐Ÿค”


Over-engineering in software and systems development occurs when a solution is made more complex than necessary to meet its current requirements.

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๐Ÿ”— Full Article:
https://dev.to/alisamir/the-hidden-cost-of-over-engineering-in-software-development-4dnk
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