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@boy_hu_yar5: Happy Brother's Day ❤️ #happybrothersday #foryoupage #crew07 #viral #foryou
👻𝔹𝕠𝕪_𝕙𝕦_𝕪𝕒𝕒𝕣👻
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Region: PK
Wednesday 14 October 2026 04:29:44 GMT
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Comments
Ahsan Khan 804 🤟🤟🤟 :
Ameen sum ameen 🤲🤲🤲🤲
2026-10-14 05:39:39
1
❦𝓜𝓲𝓼𝓼⋆𝑻𝒂𝒓𝒂❀ :
ameen Bhai yo
2026-10-14 07:59:02
0
Baba rajput :
amen
2026-10-14 04:50:43
2
simple :
ameen sumaameen
2026-10-14 05:35:56
1
S̶h̶e̶🌷🦢s̶o̶🌷🦢c̶r̶a̶v̶e̶l̶ :
Ameen
2026-10-14 05:23:52
1
Zain Ahmad :
my no❤️🩹❤️🩹❤️🩹❤️🩹❤️🩹❤️🩹❤️🩹
2026-10-14 08:48:37
0
saith G 🥰🥰 :
❤️❤️❤️❤️🥰🥰🥰
2026-10-14 06:19:25
0
Anum KHAN 😘 :
ameen sum ameen 🤲
2026-10-14 06:21:20
0
A H A N A :
ameen
2026-10-14 09:42:34
0
Muhammad Umer640 :
Ameen
2026-10-14 09:05:04
0
𝑺𝒐𝒇𝒕𝒈𝒖𝒓𝒍🤨 :
Ameen ❤️
2026-10-14 05:22:59
0
R Ali :
Ameen Ameen 🤲 Ameen 🤲
2026-10-14 06:37:12
0
چوہدری حسن رجوکہ :
ameen
2026-10-14 05:39:11
0
zain z 1 :
🥰🥰🥰
2026-10-14 05:04:33
3
S̶h̶e̶🌷🦢s̶o̶🌷🦢c̶r̶a̶v̶e̶l̶ :
🥰🥰🥰
2026-10-14 05:23:45
1
Usama Mehar :
🥰🥰🥰
2026-10-14 09:32:52
0
Love you 🥰 :
🥰🥰🥰
2026-10-14 09:20:30
0
Bhalvatsingh :
🥰🥰🥰
2026-10-14 04:33:29
2
💗𝄟≛⃝ Anjali𝄟≛⃝🐼💗 :
😁😁😁
2026-10-14 09:11:13
0
Ahmad :
😳😳😳
2026-10-14 09:09:36
0
👈💖✨شھزادودل✨💖👉 :
💝💝💝
2026-10-14 04:43:52
2
Mafia girl 💕💕 :
😂😂😂
2026-10-14 04:43:32
2
Ahmad :
😁😁😁
2026-10-14 09:09:34
0
zidi girl Rajpot :
🥰🥰🥰
2026-10-14 04:33:02
2
꧁ch ꧂usman︻┳═一46 :
[Heartwarming][Heartwarming][Heartwarming]
2026-10-14 04:35:19
0
To see more videos from user @boy_hu_yar5, please go to the Tikwm homepage.
Other Videos
Comment LOCK and I'll send you the cheat sheet comparing locks, atomic updates, and constraints. One ticket left. Two people click Buy at the same time. Both your screens say you got it. ⚡ The bug isn't in your checkout code, it's the gap between checking and writing. Your server reads the seat, sees available, and then, before it writes sold, does something else entirely ⚡ In that gap Leo's request runs the exact same read. It also sees available. Then both writes land, and you send two confirmation emails for one chair ⚡ This is a race condition: not a rare crash, but the ordinary outcome of two requests arriving at once. Nothing threw. Nothing warned. The database did exactly what it was asked, twice ⚡ The first fix is pessimistic locking. SELECT ... FOR UPDATE takes a row lock, and Leo's request can't even read that row until Maya's transaction commits. The queue behind it stops being optional ⚡ The second fix is better because it removes the gap entirely: fold the check into the write. UPDATE seats SET status='sold' WHERE seat='F12' AND status='available', one statement, one decision ⚡ That runs as a single atomic operation. The check and the update either both succeed or neither happens. There is no "between" left for a second request to stand in Even buggy code can't break that rule, because the constraint lives in the database, not in your code. A unique key on the event-and-seat pair means two confirmed tickets for the same seat can't physically exist in the table. The engine refuses the second insert no matter what your application does. The database never really picks a winner by magic. It forces the two requests into a line. One goes first. The other sees the result. Two rules that outlive this specific example: keep your checks inside the write, and keep the final guarantee in the schema. Which has cost you more time, the bug or the incident review after it? Comment LOCK for the full cheat sheet. #databases #concurrency #postgresql #backend #programming
@Closetape #closetape
#pyt #type #pyfツviral_❤ #💔🥀🖤🥺😥💔🥀🖤😭😢😔💔🥀🖤🥺😥💔🥀🖤😭😢😔 #pyfツviral_❤
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