Thank you for this, I got asked about non functional requirements in an interview and had never heard that term. This clarified that for me!

Really really awesome video. Would really appreciate it if you could make a video on some examples/scenarios and which technology to use in those cases. You have covered some really good cases, especially related to DBs in ur channel. In particular I was looking for when to and not to use message queues and their challenges and limitations. Thanks.

I like this and find it helpful, but I'm also a person who does well learning by example. I realize it would be a very different video from your normal format, but it would be pretty cool to do a full ~1hr example interview which showcases this in practice.

Alex sir's videos make these concepts look amazingly simple and clear 🔥

the smooth animation and clear structure of presentation are incredibly amazing, thanks for presenting such quality video

Thanks for putting a thought framework. This will be very useful not only for active job seekers but to any engineers who is solving complex problems. It would be great, if you can make a video with a specific example.

Amazing video! Thank you for your clear and calm explanations. I really appreciate the effort put into the animations as well. Well done!

The animations are amazing and on point. Great work!

My MIS BSBA was instrumental in Systems Analysis and Design, and although it gave me a great overview… It is videos like these I go to for more in-depth and situational knowledge for System Design and Software/Database development. Thank you for publishing resources like these.

Amazing video! Just the perfect timing for me. Hope to learn more and get prepared for my applications. Thanks so much.

Love this, however I have never been part of a project where we had time to do all of this 😭

Thank you. I know nothing about system Design. But this video gave me a good understanding of it.

Great content as always. Thanks for all your efforts.

The contents and the production of this video are both amazingly great!

Great! I really like this channel. Based on the quality content I ordered the book and am looking forward to reading it.

Best descriptions of the plan. Thanks a lot ❤

Beautifully presented. Thank you so much!

Besides your information about system design, I really loved your way of showing the details and the animation. Good work ❤🎉.

Great hints on an otherwise messy situation. Thanks!!

Well you are spot on. I am already seeing dynamic architecture in play.

It requires multiple knowledge on many areas. Senior engineer is different from solutions architect. It is similar to medicine and in medicine you are becoming more experienced on an specific area. But today, every body urges software developers/engineers to become expert on many areas... it is insane.. we are human, not a machine...

Awesome! One thing I see missing is “delegation” of tasks. For example on the DB performance, network etc at least during the deep dive.

Hi..thank you so much for your great contribution and explanation..small request.. could you do system design video for cabs and ticket vending machines as those r asked recently in one of my interviews

That so awesome. The content and illustration on the high level. Many thanks.

You are the best when it comes to System Design. Thanks so much!

Really helpful video! Thanks for your great work.

How can you make a so professional & useful video, oh my master.

Great video! Thanks for the instruction.

super useful and helpful! great video!

A BIG BIG THANK YOU FOR THIS VIDEO !!!.

I've always appreciating you. thanks for making this awesome video :)

this is really informative and useful, thanks

Thank you for explaining in a nutshell

Could you please show in an example video plz? I read one of your sys design books. It is a great reference book but it's difficult to simulate the interview session by just reading it.. Can you show by doing a 45-minute session, how you put this methodology into practice?

Your videos are awesome! Thank you

it would be very intresting to see a mockup interview using this system

Great content and interesting to learn this way. May I know which modelling tool you use to create this content?

Thank you for this wonderful video

I feel like technical interviews are broken and no matter how much you prepare you're always going to have to deal with a random interviewer who may not even be that focused or someone who is biased etc.

Thank you for the video. What program do you use for your amazing graphics?

Excellent Video. Condensed, but clear, with beautiful production. Me like a good framework.

Thank you ❤️

congrats to the video editor, he did a very good job

Step 1: Understand the Problem Step 2: Clarify Step 3: Framework Step 4: Design Diagram Step 5: Data model schema

How valuable are these videos! They should be taught at the university.

Your book its awesome. Very easy to read with a lot to learn, I recommend it

Great very good, Many thanks Sir. Just one question in which Software have you drawn those diagrams?

This video is just Amazing!

illustration looks great, What is the tool that is used to design these illustration/ppt ?

One time I interviewed with Facebook for a Web Front End role. The interviewer asked me to design a Google Search server infrastructure, with load balancing, and how many servers are needed, etc. I think that's the summit of human intelligence

Absolute fire 🔥🔥🔥🥳✌️

I like they way you explain and present . Which software you are using for the animation .

Useful ❤️

Your Presentation always is well above others. What software you used for these animations. Very Impressive and a Perfect one. If possible share which software you use for animations and Drawings.Thanks

Amazing video

Very Nice

this is the nost detailed explanation video I've ever watched. Like it a lot

Excellent one

It's crazy to me that they don't teach any of this in universities. They are so far behind real world issues.

Pushing the algorithm ❤️

good content and video design , guide us what tools you are using for animation

How do you make such type of videos ?? ... specially interested in diagrams ... rotating diagrams ?? Any tool ? Pls suggest

Hi, I bought subscription to your book on your website. Does it contain both Volume 1 and Volume 2?

your animations are amazing how its done ?

very useful

Can you create a roadmap for system design?

Sir at what point in your design cycle do you handle data modeling. You example is more a tech use case. If you took a typical IT org, we have complex data models. We find many new comers these days think of API to satisfy requirements and mostly ignore the core data/object model. As a result, we do not model data properly and end up with redundant tables or data structures

Ok i need this today … yes today because i have an real interview 🤣🤣

What is the application used please to build the presentation ?

is this a high level design or low level design?

nice

Step 1: capture features and NFR Step 2: propose APIs, high level diagram, data model Step 3: Dive into specific implementations. Articulate problems and propose solutions. Step 4: Wrap up

Hey can any body tell me how this guy make statefull images where things are moving.. please

What's the animation software used ?

Really nice. Wondering about what you use to make the drawings of the video. Anyone knows?

With unlimited horizontal scalability snd replication how do non functional requirements matter. Only thing we can design is for horizontal scalability.

TIL that websocket server is stateful and challenging at scale.

Why system designs mostly come with interview tags.

I'm not sure why data modeling is after defining APIs. The APIs are about the input and output, which are further dependent on data models. If this makes sense, shouldn't we do data models before defining APIs?

Load balance ? Web socket hard to scaling ? Did you elixir/erlang ??

This is a nice prep but you should stimulate actual interviews with people

Argo have​ under​stand​ med but​ work​ fewest system​ Ego.

👍

if interviews are stressful, fix them....software industry is the only industry where a candidate has to prepare for the interview...does a surgeon has to prepare for his/her surgery skills when he/she looks to change a job, or does a truck driver has to hone his driving skills when he goes for an interview...

Found this system design playlist: ukposts.info/slow/PLmtNcpUq3YIJequI5FneNkiEGiHmwm3_o

System design interviews now a days feel more like a practiced choreography. Interviewer and interviewee dancing rhythmically. One missed step and its gone. Whether you worked and used the technology you are proposing in your design doesn't matter and pretending that you are an expert in it is an art in itself.

I looked the whole video and understood nothing specifically

nice