Ashutosh Pal

Agentic SDE @TeeoffTech | Ex-Paytm 💳 | Sharing what I learn building with LLMs, agents & system design. DMs open.

[Ashutosh Pal @Ashutosh_201121]

🎫 Just solved the classic "Last Coupon" race condition!

Problem: 2 users grab the same "last" coupon → both succeed → overselling disaster
Solution: Version numbers on each coupon record.

Details in comments 👇
#BackendDev #Concurrency #SystemDesign

[Ashutosh Pal @Ashutosh_201121]

@jatingupta9905 @kirat_tw Keep it up you are doing great be happy for you

[Meow Meow @jatingupta9905]

Just closed another client and received payment for another freelance project today! 🙂🤘 Special thanks to @Ashutosh_201121 and @kirat_tw for the support. #NestjS #PostgreSQL #ScalableBackendApplication
Always open for more freelance projects! #NestJS #MongoDB #freelance

[Ashutosh Pal @Ashutosh_201121]

@saxxhii_ paypal

[Ashutosh Pal @Ashutosh_201121]

@premkumar1125 Youtube

[Ashutosh Pal @Ashutosh_201121]

@VermaAakash3 send

[Ashutosh Pal @Ashutosh_201121]

@HeyToha YT

[Ashutosh Pal @Ashutosh_201121]

@RAVIKUMARSAHU78 earn

[Ashutosh Pal @Ashutosh_201121]

@sanchoyai send

[Ashutosh Pal @Ashutosh_201121]

@FacelessChems show

[Ashutosh Pal @Ashutosh_201121]

@MagnaDing send

[Ashutosh Pal @Ashutosh_201121]

@Ilmakha7 Let's connect

[Ashutosh Pal @Ashutosh_201121]

@kirat_tw Done @kirat_tw