Anmol Soneja
46 posts

Anmol Soneja
@anmol_codes_
i try to code and paint
Mumbai, Maharashtra Katılım Mart 2026
126 Takip Edilen110 Takipçiler

Today we were introduced to WebSockets and continued building our own OIDC OAuth2-integrated platforms. WebSockets were pretty fun to explore, and we also took a deeper dive into how sockets actually scale and what’s happening under the hood.
@piyushgarg_dev @Hiteshdotcom


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Bloom filters. A giant bit array in memory where every existing username gets hashed and flips some bits to 1.
To check yours: hash it, check the bits.
-Any bit is 0? Definitely free.
-All 1s? Probably taken, confirm against the real DB.
2 billion usernames in ~2 GB of RAM. Microsecond lookups.
Why not a hash set? That’s 60-100 GB. Bloom filters trade a ≈1% false positive rate for 30x less memory, and never give false negatives. They’ll never say “available” when it’s taken.
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Today's cohort class was about databases.
- SQL, NoSQL
- DDL, DML, DQL Queries
- Aggregation
- Pagination etc. concepts were covered in very detail.
Thanks to Shubham sir and @ChaiCodeHQ
@Hiteshdotcom @piyushgarg_dev @nirudhuuu
@yntpdotme @devwithjay @surajtwt_ @BlazeisCoding


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@trying_to_exits depends on the leetcode problem I'm solving 🫠
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A HARVARD psychologist says: “if you’ve achieved nothing by 25, you’ve avoided the most destructive illusion of youth”
> In 2021, a Harvard psychologist surprised a lecture hall with an unexpected statement:
“If you haven’t accomplished much by 25, you may have escaped one of youth’s biggest illusions.”
At first, the room laughed.
She wasn’t kidding.
> The illusion of early success.
In your early 20s, the brain seeks quick proof of worth ~status, attention, rapid achievements.
But psychologists warn that chasing recognition too soon can lock people into roles or paths they never consciously chose.
They decide too early… and spend years trying to undo it.
> The exploration phase.
Research on career development suggests that people who explore more before 30 often build stronger long-term directions.
Testing ideas.
Making mistakes in public.
Changing course.
At 25 it looks like confusion ….but by 35 it often turns into clarity.
People who feel “behind” in their mid-20s frequently gain something others miss:
Perspective.
Patience.
And a clearer sense of what truly matters to them.
That foundation often leads to better decisions later on.
At the end of the lecture, the psychologist left the students with one final thought:
“You’re not meant to have life fully figured out at 25.”
“You’re meant to discover who you’re not.”

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Anmol Soneja retweetledi
Anmol Soneja retweetledi

We learnt our lesson, hopefully you got it too.
Even though you are appreciating something but this kind of attention is not common for everyone. Please refrain from tagging other people and companies.
Feel free to tag me or @ChaiCodeHQ , we don’t mind and I still appreciate all of your work.
And chill folks, no need to worry about reputation of “India” for few tweets. It’s a small bubble that we all enjoy here. Again, on behalf of all students, I personally apologise for tagging other companies.
Peace ✌️
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Here's my FREE React Native Bootcamp! Build 13 apps in 22 hours.
For the 1% of devs who will actually complete this massive bootcamp, I just want to say — you can consider your knowledge level on par with mine. Almost everything I know about React Native is baked into these 13 apps.
I hope this gives you the foundation you need to achieve your goals.
Happy coding!
youtu.be/sjnbszkMjeU
youtu.be/sjnbszkMjeU

YouTube
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Today we learnt about authentication again but this time using @PostgreSQL database and @DrizzleORM.
Thanks to @piyushgarg_dev for this easy to understand lecture!
@Hiteshdotcom @nirudhuuu @BlazeisCoding @Aasuyadavv @surajtwt_ @yntpdotme @devwithjay
#ChaiDrizzle #backend #auth

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Finally completed authentication and authorization! Took a lot of time but all the concepts and patterns got crystal clear 😎
Thanks to @ChaiCodeHQ @Hiteshdotcom @piyushgarg_dev for these amazing sessions!
#ChaiAuthProMax #backend #chaicode #auth

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