How to Crack Any System Design Interview | Scalable System Design

Hey Everyone, In this video, We will understand how to build a scaleable system design and scale your backend to millions of users.
Quick Links
Full Stack Twitter Clone learn.piyushga...
Docker Course learn.piyushga...
Master NextJS 14 learn.piyushga...
Also Watch
Scalable Chat App • Build Scaleable Realti...
BullMQ Crash Course • What are Message Queue...
Kafka Crash Course • Apache Kafka Crash Cou...
Video Titles
System Design Interview Questions
Crack System Design Interview
System Design to Scale
Queue system using Nodejs
Hashtags
#redis #systemdesign #kafka #postgresql #nodejs #nextjs #nextjs14 #fullstackwebdevelopment #chatapp #socketio #websocket #webdevelopment #opensource #javascript #reactjs

[@sujjee]

Man you are the only person who is teaching real backend development. Else are just making simple website with react, implementing few CURD operations and copy pasting pre made components and telling themselves as full stack developer.

[@Rajdeep6452]

true, This guy is a GEM!

[@dineshkm7832]

Man you are the only person who is teaching real backend development.

[@shreyasmante8914]

Love you man , I started learning system design , still a noob but can understand everthing you said. Thanks alot ...

[@harshtiwari2150]

At 19:13 you correctly explained vertical scaling, to avoid confusion in the video add remarks when you are saying VS or HS

[@shudhanshuupadhyay5651]

00:01 Learn how to crack system design interviews as a fresher 02:01 Designing a scalable system is essential in system design interviews. 06:17 Autoscaling and its challenges 08:37 In system design, prioritize critical tasks over non-critical tasks for scalability. 12:52 Using message queue for handling tasks, reducing server load 14:46 Vertical scaling can overload the database, so asynchronous tasks and message queues should be used as well. 19:07 Vertical scaling increases memory, horizontal scaling increases servers 20:47 Implementing a queue system to make the design more scalable. 25:53 Understanding the importance of queue system in scalable system design

[@3111992akshay]

Hi Piyush, because of you I don't want to watch Amazon and Netflix entertainment videos anymore. Your videos are both educational and enjoyable. Much respect and blessings to you! Keep up the great work! 🙏❤💐

[@GardenSharden-s7f]

you are right :)

[@as_if]

12:40 imp 17:00 summary: X horizontal scaling (it's not the first solution) ✓ make the services async - divide services into critical and non-critical tasks - use a queue to store all the non-critical tasks. The consumer (server) will perform those tasks asynchronously (i.e. not related to the user req-res flow). - rate limiter, concurrency control, limiter etc can be applied to the queue/consumer 19:00 moment of realisation for bro that he effed up vertical and horizontal

[@iamachint47]

thanks for the youtube algorithm i found him we want more video like this maybe whole playlist on system degisn beginner to advance

[@StartupSpells]

gold. never thought system design would be so interesting but you make it so interesting. for some reason, hindi mein jyaada acha lag raha hai. please do a separate video on horizontal scaling vs vertical scaling. confused baahut kardiya adla badli se haha.

[@chidambarjoshi3470]

Your explanation is crystal clear, loved it :)

[@rohitbarate1531]

bro you are so underrated youtuber in coding industry , very nice explanation 🔥🔥

[@LiveLikeAButterfly]

Your way of explanation is really very simple, easy and memorable ❤.. Thanks for such videos.. Will wait for your coding part video..

[@codeverse2]

piyush, you should make a playlist of system design. yet very hard to find good system design playlist 🙃

[@Mukesh-bf1xt]

also we do volumetic performance testing(VPT) before the peak time (example : Big Billion Day or Amazon Fire Sale) this helps to take decisions on the amount of resources we need when a certain number of user comes during peak time. So u keep ur upper environments ready for that kind of load so that auto-scaling dont create the latency issues during peak time if scaling is required.

[@lokendrachaulagain8510]

Thank god , I found you from Chai aur Code . Your Explanation is superb. Thank you .

[@dailydoseofcode]

Piysh Garg this is the real concept of backend and system design, Love to see more vedios like these where you first deal with system design then its code, example Vedio encoding and decoding or notification service system design + code. Waiting for more vedios, please make if possible.

[@updeshyadav1932]

vertical and horizontal confusion 3-4 years me sheekh paya to or fir ye video. dekh li

[@davidbarik3511]

Hey Piyush, Vertical scale doesn't limit to the extension of RAMs, it can go beyond to computation power and caching

[@aakashsharma780]

The way of Explaining is just Awesome..!

[@patelronak153]

Yes, We want this type of information video, thanks a lot 🙏❤

[@nikhilgudadhe8785]

Looking forward to more videos like this. Thanks a lot, I really appreciate it.

[@NavinY5]

27:10 pasand ate hai Hum enjoy kar te hai aise video 👍👍👍🌟🌟🌟

[@prashantchaudhary5889]

Hey everyone.. ahem.. Hey everyone.. perfect candid open way .. liked it .. keep up the good work.

[@shivamsaini7812]

Blooper at the beginning?😂

[@rishiraj2548]

😮

[@AshishKumar-cp9og]

Bhai ne edit Bhi nhi kiya 😂

[@shivamsaini7812]

@@AshishKumar-cp9og bro fears nothing 🫡

[@izikieljr]

😂

[@curiosityOnItsPeak]

Nice Explanation Brother. And yes please continue making these type of videos and the implementation part too. Thankyou

[@rahultech77]

Great video man. I'm a senior FE, but I enjoy watching your videos. They add a different flavor to my knowledge.

[@i_am_groot3787]

very informative video ⭐⭐⭐⭐⭐ please also implement this practically !

[@Anurag_Badwahe]

Great video ,really great video

[@thakurtushar2833]

Yeah not gonna lie u'r gem to our community. amazing content

[@abdussamad0348]

kaafi maza aaya piyush!

[@staytrading]

Day by Day I Love Software engineering.

[@powercircuitacademy]

Amazing content bhaiya ❤ please continue this type video. And provide with code. Happy new year🎉 bhaiya ❤

[@tusharmalkar5176]

very smooth understanding and clear the concept and logic @piyush Garg sir thank you

[@nomanshaikhali3355]

Need more similar videos. Hats off

[@developer00007]

Yes we need part 2 soon 💯

[@FaisalKhan-oy4zz]

please continue these type of videos

[@preetishsrivastav9785]

Awesome bhai Piyush,👍🏻

[@RithikAgarwal-e9b]

I really like the way to teaches system Design plssss bring more vedios

[@vimalshekhat1801]

Piyush bhai ❤ from gujrat. Apriciate your good work

[@ritikgupta1133]

i laughed when he said hii guys i am piyush from future 😂😂

[@4444-c4s]

Please also make roadmal for the same . Aap ne itna Sara kaha se sikha?? Aap bahot shandaar samjate ho...❤❤❤

[@abhishekkumar-ot4zo]

👍 yes make more videos like this

[@nodeShode]

The way u explained is awesome 👌👌

[@powercircuitacademy]

Next part bhaiya ❤

[@Rajdeep6452]

You are a GEM bro! Like a mirage in a desert. Other videos are crap compared to yours! If I could ever earn a lot of money I will give you some lol.

[@BombSquadHindiTipsTricks]

can you create a full system design course playlist that would be best among all. Great explanation.

[@YashKumarPandey-vm4fg]

Bro your explanation is always amazing, thanks a lot for such awesome videos. Surely, you should post the coding video for this system design. We would love to learn from it.

[@haritpatel5001]

Amazing video, would surely love a practical video on this.

[@dev_guidance]

thank you so much ❤❤ please make more videos like this

[@vizzyfps]

Keep up the good work Piyush!

[@bhavikaaggarwal7613]

Hi Piyush, this video is truly nice. Please make more such videos.

[@debasishdutta9073]

loving you these types of contents

[@TrakinAR]

whatts app also uses erlang which is fault tolerance and very good concurrent language

[@himanshugupta-g6o]

A good one piyush

[@kamalmukhija1706]

Thanks brother. You are doing a really good job.

[@zafariqbal92]

Thanks need more of these sessions

[@ammadkhan2352]

Sir Message queue k lea apne Reddis use kara hai? Were you meant RabbitMQ ?? BTW amazing explintion i have a system design interview in next week this should be helpful. Plus yea bhe bataen K hame RabbitMQ kab or Kafka Kab use karna chahea with Pros and cons

[@Mohammadjulfikar7187]

Super clear explanation!

[@SachinGupta-ll5cg]

Very nice explanation related to system design ❤ thanks brother

[@Techysiddhant]

Loving this new type content on your channel brother 😊

[@kkgupta7110]

Can you suggest any good like intellipart basscoder

[@avinashgangaji4709]

Always provides quality content, Thankful 🙏

[@gujaratinimoj3845]

Yes sir make this type of videos.. ❤

[@pushkarbansal1926]

This is so helpful. Please make a video on how to code this architecture.

[@vishalpanchal2343]

Please make video on system design interview questions, like how to approach and optimize it from scretch

[@stankafan6688]

bhaiya maza aa gya ❤

[@shoaib_akhtar_1729]

Make more of these discussions on system design.

[@mehboobahmed892]

Thanks for making this and explaining it so clearly.

[@santoshsaha7294]

I always want this type of video thank you so much

[@izikieljr]

please bring more content like this❤

[@VishalSharma-rn7mt]

Awesome explanation

[@rahulkathuria8250]

I feel in whatsapp as well, first it needs to be send to queue to avoid failures if traffic is high because queue can retain high throughput and server has a limit, what say?

[@sahilchalke9228]

great work

[@abhishekkhari6249]

got yourself a subscriber

[@niraz9701]

First❤

[@FaisalKhan-oy4zz]

Loved the video for the scalable chat but that solution won’t work for one to one chat because we need to store the service id and the socker id of all the users. which user is connected to which socket server. if possible please make a video on this topic. 💫💫💫💫 please make a video on these or else share some resources !!

[@lokeshnagulavancha]

Thanks Piyush, Thanks a lot

[@shubham-mishra-okta]

Need more system design videos like this… please🥹🥹

[@MdShihabUddin-dh5vc]

We need more tutorial like this!

[@VishalKumar-lr1yi]

Thank you, sir. It's very helpful for us.

[@saksham_1612]

Amazing video but please include q bit of practical or code part so that we can include these things on our projects

[@Ajaykumar-kq2id]

yes like these type of video please make more related video

[@ShoonyaDevTricks]

Yes bro, we want a video of you doing the code part..

[@_DRACrY]

Please make an implementation video of whatsapp or any other system to show Queue Implementation. ❤

[@anubhavgoyal2458]

Please make a detailed video on message queues in nodejs. I watched your bullmq queue video but my experience with bull is bad. So use any other message queue or instead we can create our own queue using redis. Please consider this. Thanks ❤❤

[@cec408_adityachoudhari5]

Thanku sir once agian for your wonderful knowledge

[@ujjwalanand6687]

Part 2 chaiye bhaiya please ! ❤❤❤

[@anime_on_data7594]

Amazing video need more of these

[@ayush1344]

Sir please bring up more videos on system design

[@aryanraj3413]

please make a video related to all questions asked in interview related to system design for freshers sde role.

[@TusharGarg-z7g]

Please let me know for which queue are talking about? In this what's app example, can we replace queue with the Kafka?

[@LzyLeap]

Please make a detailed video on webrtc

[@digitalTechspace]

Thanks fo such informative videos brother 🙏

[@abushoaib9651]

Very informative tutorial, thanks

[@biswaasen]

loved this

[@aneeeeesh]

Great video!

[@ALLINONETECH6]

You are awesome bro 👏🏼

[@PROTECHRAHUL]

i req you to start a zero to hero system design playlist that coves lld as well as hld

[@AlalUddin24]

Ha sir. Please explain with code also. It will be very much helpful

[@prithvirajpatil7388]

Great video