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DevGuide

DevGuide

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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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๐Ÿ“ˆ Analytical overview of Telegram channel DevGuide

Channel DevGuide (@the_developer_guide) is an active participant. Currently, the community unites 11 032 subscribers, ranking 11 177 in the Technologies & Applications category and 11 041 in the Iraq region.

๐Ÿ“Š Audience metrics and dynamics

Since its creation on ะฝะตะฒั–ะดะพะผะพ, the project has demonstrated rapid growth, gathering an audience of 11 032 subscribers.

According to the latest data from 28 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -44 over the last 30 days and by -1 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 6.57%. Within the first 24 hours after publication, content typically collects 2.15% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 725 views. Within the first day, a publication typically gains 237 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 3.
  • Thematic interests: Content is focused on key topics such as ู…ูŽุดุฑููˆุน, ุญูŽุงุฌูŽุฉ, ุจูŽูŠูŽุงู†, ุฌูุฏู‘, ุทูŽู„ูŽุจ.

๐Ÿ“ Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
โ€œLevel 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_guideโ€

Thanks to the high frequency of updates (latest data received on 29 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.

11 032
Subscribers
-124 hours
-197 days
-4430 days
Attracting Subscribers
June '26
June '26
+27
in 0 channels
May '26
+78
in 0 channels
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April '26
+46
in 0 channels
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March '26
+45
in 0 channels
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February '26
+77
in 0 channels
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January '26
+78
in 0 channels
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December '25
+92
in 0 channels
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November '25
+91
in 1 channels
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October '25
+149
in 1 channels
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September '25
+96
in 0 channels
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August '25
+42
in 0 channels
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July '25
+36
in 0 channels
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June '25
+115
in 0 channels
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May '25
+92
in 1 channels
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April '25
+186
in 2 channels
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March '25
+100
in 0 channels
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February '25
+181
in 2 channels
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January '25
+355
in 0 channels
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December '24
+145
in 0 channels
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November '24
+127
in 1 channels
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October '24
+283
in 0 channels
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September '24
+238
in 0 channels
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August '24
+323
in 1 channels
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July '24
+455
in 0 channels
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June '24
+703
in 2 channels
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May '24
+829
in 4 channels
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April '24
+583
in 2 channels
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March '24
+438
in 1 channels
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February '24
+702
in 1 channels
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January '24
+679
in 2 channels
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December '23
+624
in 2 channels
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November '23
+246
in 1 channels
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October '23
+292
in 1 channels
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September '23
+202
in 0 channels
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August '23
+270
in 0 channels
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July '23
+184
in 0 channels
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June '23
+258
in 0 channels
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May '23
+327
in 0 channels
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April '23
+161
in 0 channels
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March '23
+521
in 0 channels
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February '23
+863
in 0 channels
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January '23
+1 491
in 0 channels
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December '22
+82
in 0 channels
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November '22
+41
in 0 channels
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October '22
+50
in 0 channels
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September '22
+288
in 0 channels
Date
Subscriber Growth
Mentions
Channels
28 June0
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26 June0
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23 June+1
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19 June0
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16 June+1
15 June0
14 June+2
13 June+2
12 June+5
11 June+2
10 June+1
09 June+5
08 June0
07 June0
06 June0
05 June+4
04 June+1
03 June+1
02 June+2
01 June0
Channel Posts
DSA was HARD until I Learned these 20 Patterns ๐Ÿ’ฏ https://blog.algomaster.io/p/20-dsa-patterns
DSA was HARD until I Learned these 20 Patterns ๐Ÿ’ฏ https://blog.algomaster.io/p/20-dsa-patterns

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The TanStack Full Guide ๐Ÿ’ฏ
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ุฏุฑุฏุดุฉ ุณุฑูŠุนุฉ ุนู† ู…ูู‡ูˆู… Non-blocking I/O ๐Ÿ’ฏ . . "ุงู„ู€ Node.js ุณุฑูŠุนุฉ ุนุดุงู† ุจุชุณุชุฎุฏู… ุงู„ู€ Non-blocking I/O" ู„ูƒู† ุนู…ุฑูƒ ุณุฃู„ุช ู†ูุณูƒ: "ุฅุฒุงูŠ ุงู„ู€ Node.js ุจุชุชุนุงู…ู„ ู…ุน requests ูƒุซูŠุฑุฉ ุฌุฏู‹ุง ููŠ ู†ูุณ ุงู„ูˆู‚ุช ู…ู† ุบูŠุฑ ู…ุง ุงู„ุณูŠุฑูุฑ ูŠู†ู‡ุงุฑ ุฃูˆ ูŠุจู‚ู‰ ุจุทูŠุกุŸ" โ€”โ€”โ€” ๐Ÿ“Œ ุงู„ุฃูˆู„.. ูŠุนู†ูŠ ุฅูŠู‡ I/OุŸ ูƒู„ู…ุฉ I/O ู…ุนู†ุงู‡ุง Input/OutputุŒ ูŠุนู†ูŠ ุฃูŠ ุนู…ู„ูŠุฉ ุจูŠุญุตู„ ููŠู‡ุง ุฅุฏุฎุงู„ ุฃูˆ ุฅุฎุฑุงุฌ ุจูŠุงู†ุงุช. ุฒูŠ ู…ุซู„ู‹ุง: - ุชู‚ุฑุฃ ู…ู„ู ู…ู† ุงู„ู‡ุงุฑุฏ - ุชุจุนุช request ู„ู€ database - ุชุฌูŠุจ data ู…ู† API ุฎุงุฑุฌูŠ ุงู„ุนู…ู„ูŠุงุช ุฏูŠ ุจุชุงุฎุฏ ูˆู‚ุช. ู…ู…ูƒู† ุซูˆุงู†ูŠุŒ ูˆู…ู…ูƒู† ู…ู„ูŠ ุซุงู†ูŠุฉุŒ ุจุณ ููŠ ุนุงู„ู… ุงู„ู€ serversุŒ ูƒู„ ู…ู„ูŠ ุซุงู†ูŠุฉ ุจุชูุฑู‚ ุฌุฏู‹ุง. โ€”โ€”โ€” ๐Ÿ“Œ ุงู„ูุฑู‚ ุจูŠู† Blocking ูˆ Non-blocking: ุฎู„ูŠู†ุง ู†ุจุฏุฃ ุจู…ุซุงู„ ุจุณูŠุท ุฌุฏู‹ุง: - ุงู„ู€ Blocking I/O: ุชุฎูŠู„ ุฅู†ูƒ ู‚ุงุนุฏ ููŠ ุทุงุจูˆุฑ ููŠ ุงู„ุณูˆุจุฑ ู…ุงุฑูƒุชุŒ ูˆูƒู„ ูˆุงุญุฏ ู„ุงุฒู… ูŠุฎู„ุต ุญุณุงุจู‡ ุจุงู„ูƒุงู…ู„ ู‚ุจู„ ู…ุง ุงู„ุดุฎุต ุงู„ู„ูŠ ุจุนุฏู‡ ูŠุจุฏุฃ. ูŠุนู†ูŠ ู„ูˆ ููŠู‡ ุญุฏ ุจูŠุดุชุฑูŠ ุญุงุฌุงุช ูƒุชูŠุฑ ุฃูˆ ุญุตู„ุช ู…ุดูƒู„ุฉุŒ ูƒู„ ุงู„ู†ุงุณ ุงู„ู„ูŠ ูˆุฑุงู‡ ู„ุงุฒู… ุชุณุชู†ู‰. ุฏู‡ ุจุงู„ุถุจุท ุงู„ู„ูŠ ุจูŠุญุตู„ ููŠ ุงู„ู€ Blocking I/O. ุงู„ุจุฑู†ุงู…ุฌ ุจูŠุจู‚ู‰ ู…ุณุชู†ูŠ ุงู„ุนู…ู„ูŠุฉ ุชุฎู„ุต ุจุงู„ูƒุงู…ู„ ู‚ุจู„ ู…ุง ูŠูƒู…ู„ ุจุงู‚ูŠ ุงู„ูƒูˆุฏ. ูˆุฏู‡ ู…ุนู†ุงู‡ ุฅู†ูƒ ู„ูˆ ุนู†ุฏูƒ ุฃู„ู requestุŒ ูˆุงู„ุณูŠุฑูุฑ ูˆุงู‚ู ู…ุณุชู†ูŠ database ุชุฑุฏุŒ ุงู„ุจุงู‚ูŠ ูƒู„ู‡ ู…ุชุนุทู„. โ€”โ€”โ€” - ุงู„ู€ Non-blocking I/O: ุฏู„ูˆู‚ุชูŠ ุชุฎูŠู„ ู†ูุณ ุงู„ุทุงุจูˆุฑุŒ ุจุณ ููŠู‡ ู†ุธุงู… ticket. ูƒู„ ูˆุงุญุฏ ุจูŠุงุฎุฏ ุฑู‚ู…ุŒ ูˆู„ู…ุง ูŠูŠุฌูŠ ุฏูˆุฑู‡ ูŠุชู†ุฏู‡ ุนู„ูŠู‡. ูˆููŠ ุงู„ูˆู‚ุช ุงู„ู„ูŠ ู‡ูˆ ู…ู†ุชุธุฑ ููŠู‡ุŒ ุงู„ูƒุงุดูŠุฑ ุจูŠุฎุฏู… ู†ุงุณ ุชุงู†ูŠุฉ. ุฏู‡ ุจู‚ู‰ ู…ุซุงู„ ู„ู€ Non-blocking I/O. ุงู„ุจุฑู†ุงู…ุฌ ุจูŠู‚ูˆู„: "ู‡ุจุนุช request ู„ู„ู€ databaseุŒ ูˆู„ุบุงูŠุฉ ู…ุง ุชุฑุฏ ู‡ูƒู…ู„ ุดุบู„ูŠ ุนุงุฏูŠ." โ€”โ€”โ€” ๐Ÿค” ุทุจ ุฅูŠู‡ ุนู„ุงู‚ุฉ ุงู„ูƒู„ุงู… ุฏู‡ ุจู€ Node.jsุŸ ุงู„ู€ Node.js ู…ุจู†ูŠุฉ ุนู„ู‰ ู…ูู‡ูˆู… ุงู„ู€ Non-blocking I/O. ูˆุฏู‡ ู…ุนู†ุงู‡ ุฅู†ูƒ ุชู‚ุฏุฑ ุชุชุนุงู…ู„ ู…ุน ุขู„ุงู ุงู„ู€ requests ููŠ ู†ูุณ ุงู„ูˆู‚ุช ู…ู† ุบูŠุฑ ู…ุง ุชุนู…ู„ multi-threading ุฃูˆ create new threads ู„ูƒู„ request ุฒูŠ ู„ุบุงุช ุชุงู†ูŠุฉ (ุฒูŠ Java ุฃูˆ PHP). ุงู„ู€ Node.js ุจุชุดุชุบู„ ุนู„ู‰ event loop ูˆุงุญุฏุŒ ูˆุจุชุนุชู…ุฏ ุนู„ู‰ ููƒุฑุฉ ุงุณู…ู‡ุง callback ุฃูˆ promises ุฃูˆ async/await ุนู„ุดุงู† ุชุชุนุงู…ู„ ู…ุน ุงู„ุนู…ู„ูŠุงุช ุงู„ู„ูŠ ุจุชุงุฎุฏ ูˆู‚ุชุŒ ุฒูŠ ุงู„ู‚ุฑุงุกุฉ ู…ู† database ุฃูˆ ุงู„ู…ู„ูุงุช. โ€”โ€”โ€” ๐Ÿ“Œ ู…ุซุงู„ ุจุณูŠุท: const fs = require("fs"); fs.readFile("data.txt", "utf8", (err, data) => { ย  if (err) throw err; ย  console.log(data); }); console.log("File is being read..."); ููŠ ุงู„ูƒูˆุฏ ุฏู‡ุŒ ุงู„ู€ Node.js ู…ุด ุจุชูˆู‚ู ุงู„ุจุฑู†ุงู…ุฌ ุนู„ุดุงู† ุชู‚ุฑุฃ ุงู„ู…ู„ู. ู‡ูŠ ุจุชุจุนุช request ู„ู„ู€ OS ุนู„ุดุงู† ูŠู‚ุฑุฃ ุงู„ู…ู„ูุŒ ูˆุชูƒู…ู„ ุงู„ุณุทุฑ ุงู„ู„ูŠ ุจุนุฏู‡ ุนุงุฏูŠุŒ ูˆู„ู…ุง ุงู„ู…ู„ู ูŠุฎู„ุตุŒ ุจุชุดุบู„ ุงู„ู€ callback. โ€”โ€”โ€” ๐Ÿ“Œ ู„ูŠู‡ Non-blocking I/O ู…ู‡ู…ุŸ -ย  ุฃุฏุงุก ุฃุนู„ู‰: ุงู„ุณูŠุฑูุฑ ูŠู‚ุฏุฑ ูŠุชุนุงู…ู„ ู…ุน ุนุฏุฏ ูƒุจูŠุฑ ู…ู† ุงู„ู…ุณุชุฎุฏู…ูŠู† ููŠ ู†ูุณ ุงู„ูˆู‚ุช. -ย  ุฃุณุฑุน ููŠ ุงู„ู…ุนุงู„ุฌุฉ: ู…ููŠุด ูˆู‚ุช ุถุงูŠุน ููŠ ุงู„ุงู†ุชุธุงุฑ. -ย  ุฃุฑุฎุต ููŠ ุงู„ุจู†ูŠุฉ ุงู„ุชุญุชูŠุฉ: ู…ุด ู…ุญุชุงุฌูŠู† ุณูŠุฑูุฑุงุช ุถุฎู…ุฉ ุฃูˆ Threads ูƒุชูŠุฑ. โ€”โ€”โ€” ู„ู…ุง ุชุณุชุฎุฏู… ุงู„ู€ Non-blocking I/OุŒ ู„ุงุฒู… ุชูƒูˆู† ูุงู‡ู… ุฅู† ุงู„ูƒูˆุฏ ุจุชุงุนูƒ ู…ู…ูƒู† ูŠุจู‚ู‰ ู…ุนู‚ุฏ ู„ูˆ ู…ุด ู…ุงุดูŠ ุจุฃุณู„ูˆุจ ู…ู†ุธู…. ู…ุซู„ู‹ุง: - ุงู„ู€ Callback Hell ู„ูˆ ู…ุด ู…ู†ุธู… ุงู„ูƒูˆุฏ. - ุงู„ู€ Race conditions ู„ูˆ ุญุงุฌุชูŠู† ุจูŠุชุนุงู…ู„ูˆุง ู…ุน ู†ูุณ ุงู„ู€ data. - ุงู„ู€ debugging ูŠุจู‚ู‰ ุฃุตุนุจ ู„ุฃู† ุงู„ูƒูˆุฏ ู…ุด linear. ู„ูƒู† ู…ุน async/await ูˆPromise-based APIsุŒ ุจู‚ู‰ ุงู„ู…ูˆุถูˆุน ุณู‡ู„ ุฌุฏู‹ุง ููŠ Node.js.
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ู„ูˆ ุนู†ุฏูƒ ุณุคุงู„ ููŠ ุงู„ุจุฑู…ุฌุฉุŒ ุชู‚ุฏุฑ ุชุจุนุชู‡ ู…ู† ุฎู„ุงู„ ู…ู†ุตุฉ ู‚ุจูŠู„ุฉ ๐Ÿ’ฏ https://qabilah.com/profile/alisamir
ู„ูˆ ุนู†ุฏูƒ ุณุคุงู„ ููŠ ุงู„ุจุฑู…ุฌุฉุŒ ุชู‚ุฏุฑ ุชุจุนุชู‡ ู…ู† ุฎู„ุงู„ ู…ู†ุตุฉ ู‚ุจูŠู„ุฉ ๐Ÿ’ฏ https://qabilah.com/profile/alisamir
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ู„ูˆ ุนู†ุฏูƒ ุณุคุงู„ ููŠ ุงู„ุจุฑู…ุฌุฉุŒ ุชู‚ุฏุฑ ุชุจุนุชู‡ ู…ู† ุฎู„ุงู„ ู…ู†ุตุฉ ู‚ุจูŠู„ุฉ ๐Ÿ’ฏ https://qabilah.com/profile/alisamir
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ุฏุฑุฏุดุฉ ุณุฑูŠุนุฉ ุนู† ู…ูู‡ูˆู… ุงู„ู€ Middleware ููŠ Express.js โšก๏ธ . . ู„ูˆ ุจุชุดุชุบู„ ุจู€ Node.js ูˆุจุฏุฃุช ุชุณุชุฎุฏู… Express.jsุŒ ุฃูƒูŠุฏ ู‚ุงุจู„ุช ู…ุตุทู„ุญ ุงู„ู€ "Middleware" ููŠ ุงู„ูƒูˆุฏ... ูˆู…ู…ูƒู† ุชูƒูˆู† ุนุฏูŠุช ุนู„ูŠู‡ ู…ู† ุบูŠุฑ ู…ุง ุชูู‡ู… ู‡ูˆ ุจูŠุนู…ู„ ุฅูŠู‡ ุจุงู„ุถุจุท... ุชุนุงู„ ู†ุฏุฑุฏุด ุดูˆูŠุฉ ุนู† ุฅุฒุงูŠ ุงู„ู€ Middleware ุจูŠุดุชุบู„ุŸ ูˆู„ูŠู‡ ู‡ูˆ ุฃู‡ู… ุฌุฒุก ุชู‚ุฑูŠุจู‹ุง ููŠ ุฃูŠ ุชุทุจูŠู‚ ู…ุจู†ูŠ ุจู€ ExpressุŸ โ€”โ€”โ€” ๐Ÿ“Œ ุชุนุงู„ ู†ุจุฏุฃ ู…ู† ุงู„ุขุฎุฑ: ุงู„ู€ Express.js ุนุจุงุฑุฉ ุนู† ู…ุฌู…ูˆุนุฉ Middleware functions ู…ุงุดูŠุฉ ููŠ ุฎุท ูˆุงุญุฏ... ูŠุนู†ูŠ ุงู„ู€ Request ุจูŠุฏุฎู„ ู„ู„ุณูŠุฑูุฑุŒ ุจูŠุนุฏูŠ ุนู„ู‰ ุณู„ุณู„ุฉ Middleware functions ูˆุฑุง ุจุนุถุŒ ูˆูƒู„ ูˆุงุญุฏุฉ ููŠู‡ู… ุชู‚ุฏุฑ: - ุชุนุฏู„ ุงู„ู€ Request ุฃูˆ ุงู„ู€ Response - ุชูˆู‚ู ุงู„ู€ flow - ุชูƒู…ู„ ู„ู„ู€ Middleware ุงู„ู„ูŠ ุจุนุฏู‡ - ุฃูˆ ุญุชู‰ ุชุฑุฌุน Response ู„ู„ู€ Client ูˆุชู‚ูู„ ุงู„ู…ูˆุถูˆุน ุฎุงู„ุต โ€”โ€”โ€” ๐Ÿ“Œ ูŠุนู†ูŠ ุฅูŠู‡ MiddlewareุŸ ู‡ูˆ function ุจุชุณุชู‚ุจู„ 3 arguments: (req, res, next) - ุงู„ู€ req: ุงู„ู€ request ุงู„ู„ูŠ ุฌุงูŠ ู…ู† ุงู„ู€ client - ุงู„ู€ res: ุงู„ู€ response ุงู„ู„ูŠ ู‡ูŠุฑุฌุน ู„ู„ู€ client - ุงู„ู€ next: ูˆุฏูŠ function ุจุชุณุชุฎุฏู…ู‡ุง ุนู„ุดุงู† ุชู†ุชู‚ู„ ู„ู„ู€ middleware ุงู„ู„ูŠ ุจุนุฏู‡ โ€”โ€”โ€” ๐Ÿ“Œ ุฅูŠู‡ ุงู„ู„ูŠ ู‡ูŠุญุตู„ ู„ูˆ next ู…ุด ู…ูˆุฌูˆุฏุฉุŸ ุงู„ู€ request ู‡ูŠู‚ู ุนู†ุฏ ุงู„ู€ middleware ุฏู‡ุŒ ูˆุงู„ู€ Express ู…ุด ู‡ูŠูƒู…ู„ ู„ุจุงู‚ูŠ ุงู„ู€ handlersุŒ ูˆู‡ูŠูุถู„ ุงู„ู€ client ู…ุณุชู†ูŠ response ู…ุด ู‡ูŠูˆุตู„ ุฃุจุฏู‹ุง... โ€”โ€”โ€” ๐Ÿ“Œ ุฃู†ูˆุงุน ุงู„ู€ Middleware ููŠ Express: 1- ุงู„ู€ Application-level middleware - ุจูŠุชูƒุชุจ ุจู€ app.use ุฃูˆ app.get ุฃูˆ app.post... ุฅู„ุฎ - ุจูŠุชุทุจู‚ ุนู„ู‰ ูƒู„ ุฃูˆ ุจุนุถ ุงู„ู€ routes 2- ุงู„ู€ Router-level middleware - ุดุจู‡ ุงู„ู€ application-level ุจุณ ุจูŠุชุทุจู‚ ุฏุงุฎู„ ุงู„ู€ Router ุจุณ - ู…ููŠุฏ ู„ู…ุง ูŠูƒูˆู† ุนู†ุฏูƒ routes ูƒุชูŠุฑ ู…ุชู‚ุณู…ุฉ 3- ุงู„ู€ Error-handling middleware ุฏู‡ ู„ุงุฒู… ูŠุจู‚ู‰ ู„ู‡ 4 arguments: (err, req, res, next) ุจูŠุณุชุฎุฏู… ู„ู…ุง ูŠูƒูˆู† ููŠู‡ Error ูˆุนุงูŠุฒ ุชุชุนุงู…ู„ ู…ุนุงู‡ ุจุทุฑูŠู‚ุฉ ุฃูุถู„ 4- ุงู„ู€ Built-in middleware - ุฒูŠ express.json ุฃูˆ express.static - ุงู„ู€ Express ุจูŠู‚ุฏู…ู‡ ุฌุงู‡ุฒ ุชู‚ุฏุฑ ุชุณุชุฎุฏู…ู‡ ุนู„ู‰ ุทูˆู„ 5- ุงู„ู€ Third-party middleware - ุฒูŠ morgan, cors, helmet, body-parser... - ุจุชุณุทุจู‡ ุจู€ npm ูˆุชุณุชุฎุฏู…ู‡ ุนู„ุดุงู† ุชุถูŠู ู…ู…ูŠุฒุงุช ู…ุนูŠู†ุฉ โ€”โ€”โ€” ๐Ÿ“Œ ุงู„ู€ Request ุจูŠุนุฏูŠ ุฅุฒุงูŠุŸ ุชุฎูŠู„ ุงู„ู…ูˆุถูˆุน ูƒุฃู†ู‡ ุฎุท ุฅู†ุชุงุฌุŒ ูˆูƒู„ Middleware ูˆุงู‚ู ุนู„ู‰ ู…ุญุทุฉ ุจูŠุดุชุบู„ ุดุบู„ุชู‡: Client Request โฌ‡๏ธ [ Logger Middleware ] โฌ‡๏ธ [ Authentication Middleware ] โฌ‡๏ธ [ Validation Middleware ] โฌ‡๏ธ [ Actual Route Handler ] โฌ‡๏ธ Server Response ู„ูˆ ุฃูŠ Middleware ููŠ ุงู„ู†ุต ู‚ุฑุฑ ุฅู†ู‡ ูŠุฑุฌุน Response ุจู†ูุณู‡ุŒ ุฎู„ุงุต ุงู„ุณูƒุฉ ุจุชู‚ู ูˆู…ุญุฏุด ุจุนุฏู‡ ู‡ูŠุดุชุบู„. โ€”โ€”โ€” ๐Ÿ“Œ ุงู„ู€ Use-cases ุงู„ู…ุดู‡ูˆุฑุฉ ู„ู„ู€ Middleware: - ุงู„ู€ Logging ูƒู„ ุงู„ู€ requests - ุงู„ุชุญู‚ู‚ ู…ู† ุตู„ุงุญูŠุงุช ุงู„ู…ุณุชุฎุฏู… (Authentication/Authorization) - ุงู„ุชุนุงู…ู„ ู…ุน ุงู„ู€ Errors - ุงู„ู€ Parsing ุงู„ู€ body - ุงู„ู€ Setting custom headers - ุงู„ู€ Rate limiting
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https://youtu.be/YWE79PjrRlg
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๐Ÿ’ก Claude Tip Run /config, search for Output Style, and select Learning. โ€ข Instead of giving you the full solution right away
๐Ÿ’ก Claude Tip Run /config, search for Output Style, and select Learning. โ€ข Instead of giving you the full solution right away, Claude guides you step by step and asks you to write small pieces of code yourself. โ€ข It's a great way to learn new technologies, understand unfamiliar codebases, and improve your problem-solving skills.
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Ready-to-use configurations for your Claude Code projects ๐Ÿ’ฏ https://www.aitmpl.com
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Infinite queries just got smarter in TanStack Query v5.83 โšก๏ธ Use server-sent metadata to control pagination and avoid messy c+5
Infinite queries just got smarter in TanStack Query v5.83 โšก๏ธ Use server-sent metadata to control pagination and avoid messy cursor logic. Cleaner scroll experiences, fewer bugs.
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๐Ÿ’ก Claude Tip If you're frequently switching between Sonnet and Opus, try: /model opusplan โ€ข This uses Opus for planning and more complex tasks while falling back to Sonnet for regular work. โ€ข It's a useful setup when working on larger features, RFCs, architecture discussions, or multi-step tasks, while still keeping everyday interactions fast and efficient.
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๐Ÿ”ฐ How to Use Rem Units in CSS Rem units in CSS can be used for setting font sizes, margins, padding, widths, and heights rel+4
๐Ÿ”ฐ How to Use Rem Units in CSS Rem units in CSS can be used for setting font sizes, margins, padding, widths, and heights relative to the root element's font-size. ๐Ÿ’ฏ
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ุฃูƒูŠุฏ ุชุนุฑู npm install ุฃูˆ npm i . . ู„ูƒู† ู‡ู„ ุชุนุฑู npm ciุŸ ู„ู…ุง ุชูƒุชุจ npm installุŒ ู‡ูˆ ุจูŠุจุต ุนู„ู‰ ุงู„ู€ package.json ูˆูŠุดูˆู ุฅูŠู‡ ุงู„ู€ packages ุงู„ู…ุทู„ูˆุจุฉุŒ ูˆุจุนุฏูŠู†: - ู„ูˆ ููŠู‡ package-lock.json ุจูŠุญุงูˆู„ ูŠุทุงุจู‚ู‡. - ูˆู„ูˆ ู…ุด ู…ูˆุฌูˆุฏุŒ ุจูŠุจุฏุฃ ูŠุฑูƒู‘ุจ ุงู„ู„ูŠ ู…ุญุชุงุฌู‡ ูˆูŠุนู…ู„ ูˆุงุญุฏ ุฌุฏูŠุฏ. - ูˆูƒู…ุงู† ู…ู…ูƒู† ูŠุญุฏุซ ุจุนุถ ุงู„ู€ packages ู„ูˆ ุดุงู ุฅู† ููŠู‡ ุฅุตุฏุงุฑ ุฃุญุฏุซ ู…ุชูˆุงูู‚ ู…ุน ุงู„ุดุฑูˆุท. ูˆุทุจุนู‹ุง ุฏู‡ ูƒูˆูŠุณ ู„ูƒู† ู…ู…ูƒู† ูŠุญุตู„ ุงุฎุชู„ุงูุงุช ู…ู† ุฌู‡ุงุฒ ู„ู„ุชุงู†ูŠ... โ€”โ€”โ€” ุงู„ู€ ci ู…ุนู†ุงู‡ุง "continuous integration"ุŒ ูˆุงู„ุฃู…ุฑ ุฏู‡ ู…ุนู…ูˆู„ ู…ุฎุตูˆุต ุนุดุงู† ุงู„ู€ automation ูˆุจูŠุดุชุบู„ ุจุดูƒู„ ุฃุณุฑุน ูˆุฃุณู‡ู„. - ุจูŠู…ุณุญ ููˆู„ุฏุฑ node_modules ุชู…ุงู…ู‹ุง. - ูˆุจุนุฏูŠู† ูŠุฑูƒู‘ุจ ุงู„ู€ packages ุจุงู„ุถุจุท ุฒูŠ ู…ุง ู‡ูŠ ู…ูƒุชูˆุจุฉ ููŠ package-lock.json. - ู„ูˆ ููŠู‡ ูุฑู‚ ุจูŠู† package.json ูˆ package-lock.json ุจูŠู‚ู ูˆูŠุนู…ู„ Error. โœ… ุฏู‡ ู…ุนู†ุงู‡ ุฅู† npm ci: - ุฃุณุฑุน ู…ู† install. - ุจูŠุนู…ู„ ู†ูุณ ุงู„ู†ุชุงุฆุฌ ูƒู„ ู…ุฑุฉ. - ู…ู…ุชุงุฒ ููŠ ุงู„ู€ CI/CD pipelines ุฃูˆ ููŠ ุงู„ุดุฑูƒุงุช ุงู„ูƒุจูŠุฑุฉ. โ€”โ€”โ€” ู„ูˆ ุดุบุงู„ ู„ูˆุญุฏูƒ ูˆู„ุณู‡ ุจุชุถูŠู/ุชุญุฏุซ packages: ุงุณุชุฎุฏู… npm install. ู„ูˆ ุจุชุดุชุบู„ ููŠ ุชูŠู… ุฃูˆ ุจุชุนู…ู„ Deploy ุนู„ู‰ ุณูŠุฑูุฑ: ุงุณุชุฎุฏู… npm ci ุนุดุงู† ุชุถู…ู† ุซุจุงุช ุงู„ุจูŠุฆุฉ.
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ุฅุฒุงูŠ ู†ุถู…ู† ุฅู† ุงู„ู…ุดุฑูˆุน ุดุบู‘ุงู„ ุฒูŠ ู…ุง ุงู„ุนู…ูŠู„ ู…ุชูˆู‚ุนุŸ ๐Ÿ’ฏ . . ุงู„ู€ Testing ู…ุด ู…ุฌุฑุฏ ุฎุทูˆุฉ ุจู†ุนู…ู„ู‡ุง ููŠ ุงู„ุขุฎุฑ "ุนู„ุดุงู† ู†ุทู…ู†"ุŒ ูˆู„ุง ู‡ูˆ ุดูˆูŠุฉ Test Cases ุจู†ูƒุชุจู‡ู… ูˆุงู„ุณู„ุงู…. ุงู„ู…ูˆุถูˆุน ุฃุนู…ู‚ ู…ู† ูƒุฏู‡ ุจูƒุชูŠุฑ... ูˆุงู„ู„ูŠ ุจูŠุญุฏุฏ ุดูƒู„ู‡ ูˆุชูˆู‚ูŠุชู‡ ูˆุทุฑูŠู‚ุชู‡ ู‡ูˆ ู†ูˆุน ุงู„ู€ Software Development Methodology ุงู„ู„ูŠ ุงู„ู…ุดุฑูˆุน ุดุบุงู„ ุจู‡ุง. โ€”โ€”โ€” ๐Ÿ“Œ ุฃูˆู„ู‹ุง.. ูŠุนู†ูŠ ุฅูŠู‡ Software TestingุŸ ุจุงุฎุชุตุงุฑุŒ ุงู„ู€ Testing ู‡ูˆ ุงู„ุทุฑูŠู‚ุฉ ุงู„ู„ูŠ ุจู†ูƒุชุดู ุจู‡ุง ุงู„ู€ bugs ู‚ุจู„ ู…ุง ุชูˆุตู„ ู„ู„ู…ุณุชุฎุฏู…. ูˆูƒู…ุงู† ุจู†ู‚ูŠุณ ู‡ู„ ุงู„ู€ software ุจูŠุญู‚ู‚ ุงู„ู€ requirements ูˆู„ุง ู„ุงุŸ ู‡ู„ ู‚ุงุจู„ ู„ู„ุงุณุชุฎุฏุงู…ุŸ ู‡ู„ ุจูŠุดุชุบู„ ูƒูˆูŠุณ ุชุญุช ุงู„ุถุบุทุŸ ู‡ู„ ุงู„ู€ UI ุณู‡ู„ ูˆูˆุงุถุญุŸ ูƒู„ ุฏูŠ ุฃู†ูˆุงุน ู…ุฎุชู„ูุฉ ู…ู† ุงู„ู€ Testing... โ€”โ€”โ€” ๐Ÿ“Œ ุฅุฒุงูŠ ุงู„ู€ Methodology ุจุชุฃุซุฑ ุนู„ู‰ ุงู„ู€ TestingุŸ ุชุนุงู„ ู†ุนุฑู ุงู„ูุฑู‚... 1. ุงู„ู€ Waterfall Model: ููŠ ุงู„ู€ WaterfallุŒ ุงู„ู€ Testing ุจูŠูŠุฌูŠ ููŠ ุงู„ุขุฎุฑ ุจุนุฏ ู…ุง ูƒู„ ุญุงุฌุฉ ุชุฎู„ุต. ูŠุนู†ูŠ: Requirements โžก๏ธ Design โžก๏ธ Development โžก๏ธ Testing ๐Ÿ“Œ ุฏู‡ ู…ุนู†ุงู‡ ุฅู†ูƒ ู…ุด ู‡ุชุจุฏุฃ ุชุฎุชุจุฑ ุบูŠุฑ ู„ู…ุง ุงู„ู…ุดุฑูˆุน ูƒู„ู‡ ูŠูƒูˆู† ุฌุงู‡ุฒ. ูˆุฏู‡ ุจูŠุฎู„ูŠ ุงู„ู€ Testing ุนุจุงุฑุฉ ุนู† Quality Gate: ู„ูˆ ุงู„ูƒูˆุฏ ููŠู‡ ู…ุดุงูƒู„ุŒ ุจู†ุฑุฌุน ุฎุทูˆุฉ ูˆุฑุงุŒ ูˆู†ุตู„ุญ. โš ๏ธ ุงู„ุนูŠุจ ู‡ู†ุงุŸ ู„ูˆ ููŠู‡ bug ููŠ ุงู„ุจุฏุงูŠุฉุŒ ู‡ุชูƒุชุดูู‡ ู…ุชุฃุฎุฑ ุฌุฏู‹ุงุŒ ูˆู‡ุชูƒู„ููƒ ูƒุชูŠุฑ. โ€”โ€”โ€” 2. ุงู„ู€ Agile Methodology: ู…ูˆุฌูˆุฏ ููŠ ู…ุนุธู… ุงู„ุดุฑูƒุงุช ุฏู„ูˆู‚ุชูŠ. ู‡ู†ุง ุจู†ุดุชุบู„ ููŠ Sprints ู‚ุตูŠุฑุฉุŒ ูˆุงู„ู€ Testing ุจูŠูƒูˆู† ุฌุฒุก ู…ู† ูƒู„ Sprint. ๐Ÿ“Œ ุงู„ู€ Testing ุจูŠุญุตู„ ู…ุน ูƒู„ ู…ูŠุฒุฉ ุฌุฏูŠุฏุฉ. ูˆุงู„ู€ QA ุจู‚ู‰ ุฌุฒุก ู…ู† ุงู„ุชูŠู… ู…ู† ุฃูˆู„ ูŠูˆู…. ๐ŸŽฏ ุงู„ู†ุชูŠุฌุฉุŸ - ุจุชู‚ุฏุฑ ุชูƒุชุดู ุงู„ู€ Bugs ุจุฏุฑูŠ - ูƒู…ุงู† ุชู‚ุฏุฑ ุชุงุฎุฏ Feedback ู…ู† ุงู„ุนู…ูŠู„ ุจุดูƒู„ ู…ุณุชู…ุฑ ุนู„ุดุงู† ู„ูˆ ููŠู‡ ุชุนุฏูŠู„ - ูˆุทุจุนู‹ุง ุงู„ุชูƒู„ูุฉ ู‡ุชูƒูˆู† ุฃู‚ู„ โ€”โ€”โ€” 3. ุงู„ู€ DevOps / Continuous Integration: ู‡ู†ุง ุงู„ู€ testing ุจูŠูƒูˆู† ุฌุฒุก ู…ู† ุงู„ู€ pipeline ู†ูุณู‡ุง. ๐Ÿ“Œ ู‡ู†ุง ุจู†ุณุชุฎุฏู… Tools ุฒูŠ Jest ุฃูˆ Cypress ุฃูˆ SeleniumุŒ ูˆุบูŠุฑู‡ุงุŒ ู†ูƒุชุจ ุจู‡ุง Automated Tests ูˆุฃูˆู„ ู…ุง ุงู„ู€ developer ูŠุนู…ู„ PushุŒ ุงู„ู€ Tests ุจุชุดุชุบู„ ุฃูˆุชูˆู…ุงุชูŠูƒ. ๐Ÿ”ฅ ุฏู‡ ุจูŠุฎู„ูŠ ุงู„ู€ Testing ุฌุฒุก ู…ู† ุญูŠุงุฉ ุงู„ูƒูˆุฏุŒ ู…ุด ุฎุทูˆุฉ ู…ู†ูุตู„ุฉ. โ€”โ€”โ€” โœ… ู„ุงุฒู… ุชุจู‚ู‰ ูุงู‡ู… ู†ูˆุน ุงู„ู€ methodology ุงู„ู„ูŠ ุงู„ู…ุดุฑูˆุน ู…ุงุดูŠ ุจู‡ุงุŒ ุนู„ุดุงู† ุชุนุฑู ุฅู…ุชู‰ ูˆุฅุฒุงูŠ ุชุฎุชุจุฑ. โœ… ุจู„ุงุด ุชุนุชู…ุฏ ุจุณ ุนู„ู‰ ุงู„ู€ QAุŒ ุฃู†ุช ูƒู€ Developer ู…ุณุคูˆู„ ุนู† ูƒุชุงุจุฉ Unit Tests ุนู„ู‰ ุงู„ุฃู‚ู„. โœ… ูƒู„ ู…ุง ุชูƒุชุจ Tests ุฃูƒุชุฑุŒ ูƒู„ ู…ุง ุงู„ูƒูˆุฏ ุจุชุงุนูƒ ู‡ูŠุจู‚ู‰ ุฃุณู‡ู„ ููŠ ุงู„ู€ RefactorุŒ ูˆุฃู‚ู„ Bugs.
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How Node.js Handles Async Code ๐Ÿ’ฏ+2
How Node.js Handles Async Code ๐Ÿ’ฏ
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System Design was HARD until I Learned these 30 Concepts ๐Ÿ’ฏ https://blog.algomaster.io/p/30-system-design-concepts
System Design was HARD until I Learned these 30 Concepts ๐Ÿ’ฏ https://blog.algomaster.io/p/30-system-design-concepts
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ุฏูˆุฑุฉ ู…ุฌุงู†ูŠุฉ: ู…ู‚ุฏู…ุฉ ููŠ Laravel ุชู‡ุฏู ุงู„ุฏูˆุฑุฉ ุฅู„ู‰ ุงู„ุชุนุฑู ุนู„ู‰ ุจู†ูŠุฉ MVC (Model-View-Controller) ูˆุฏูˆุฑู‡ุง ุงู„ุฃุณุงุณูŠ ููŠ ุชู†ุธูŠู… ูˆุชุทูˆูŠุฑ ุชุทุจูŠู‚ุงุช ุงู„ูˆูŠุจุŒ ูˆูู‡ู… ูƒูŠููŠุฉ ุชู‚ุณูŠู… ุงู„ุจุฑู†ุงู…ุฌ ุฅู„ู‰ ู…ูƒูˆู†ุงุชู‡ ุงู„ุฑุฆูŠุณูŠุฉ ู„ุถู…ุงู† ูƒุชุงุจุฉ ูƒูˆุฏ ู…ู†ุธู… ูˆู‚ุงุจู„ ู„ู„ุชุทูˆูŠุฑุŒ ุจุงู„ุฅุถุงูุฉ ุฅู„ู‰ ุงู„ุชุนุฑู ุนู„ู‰ ูƒูŠููŠุฉ ุงุณุชุฎุฏุงู… Laravel ู„ุชุณู‡ูŠู„ ุงู„ุนู…ู„ ู…ุน ูƒู„ ู…ู† ุงู„ู†ู…ุงุฐุฌ (Models)ุŒ ุงู„ูˆุงุฌู‡ุงุช (Views)ุŒ ูˆูˆุญุฏุงุช ุงู„ุชุญูƒู… (Controllers). https://satr.tuwaiq.edu.sa/course/lgdjP05YC9/view
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