Man, you are doing a great job, I am a indian engineering student , nobody teaches these important fundamental stuff which is really important, this pushes to think what really are the difficulties in scaling web applications and how those scaling is done. keep making such awesome quality content. liked and subscribed :)
@CodeLitDev7 жыл бұрын
+shubham agarwal Thanks Shubham. Let me know if there is something you want to learn. I will see if it's in my abilities to make a video on that.
@mohammadsayed7916 жыл бұрын
I think you are from India or Pakistan. Its not a matter. I really proud of you coz you are my neighbor . We need many more teacher in every school college & university like yourself. Thank you man. Its really wonderful presentation.
@spicytuna086 жыл бұрын
i finally get what cache miss is all about. i would love to buy you a lunch for this. i never was able to understand that F concept. your diagram really clarified.
@tafri9612 жыл бұрын
i am a change management guy. Trust me, this helped me a lot. .
@spicytuna086 жыл бұрын
not only your diagram is thorough, your explanation is very thorough. thank you.
@CodeLitDev6 жыл бұрын
Glad that you liked it.
@anipetrosyan15384 жыл бұрын
Thanks a lot! I am a QA specialist and your videos are really very useful for me.
@shivanisharma-lv6uy5 жыл бұрын
Thankyou so much for your efforts !! 😊😊 Keep it up 👍
@andyhujian4 жыл бұрын
Can you explain how to handle inconsistency if load balancer is in front of storage?
@kechu191996 жыл бұрын
Amazing tutorial.But I want to know that if we used load balancer in database instance then how all instances of db are synchronised ?
@CodeLitDev6 жыл бұрын
Thanks. The implementation varies from DB to DB but instances are just processes, they ultimately hit the same data files.
@balasubramanianilangovan8887 жыл бұрын
Simple and clear explanation provided. Thank you for sharing it bro!
@naveen-ib5ly5 жыл бұрын
Thanks thanks , very good explanation keep up the good work.
@gauravsoni37524 жыл бұрын
Great video sir...keep making such stuff.
@arghamukherjee29696 жыл бұрын
Logic on database replication is not clear to me. how you handle consistency among all replica? who is master/slave ? what you said,it may make sense for read-only approach.
@rajanjain3895 жыл бұрын
Same question
@CodeLitDev5 жыл бұрын
Yep. It tried to keep it very basic. You already know the advanced stuff.
@MANISHSHARMA-xk1su5 жыл бұрын
I understood the theory Rajat sir... but how these things are actually Implemented on the backend...??
@CodeLitDev5 жыл бұрын
I will probably record a small explanatory video.
@MANISHSHARMA-xk1su5 жыл бұрын
@@CodeLitDev Yaa sure...But please explain a little bit in two or three lines in the comments itself... It'll be helpful...
@kbriaz3 жыл бұрын
How do we handle session replication with sticky sessions?
@kishorechakkirala78265 жыл бұрын
can you explain how sessions will be maintained in the Load Balancing Environment.
@garrysohi56234 жыл бұрын
I know html, css, js, reactjs for frontend, python for backend, and mysql. Now I want to understand how to glue these together, build an application and deploy on server. What do I need to learn next? Is this the right video?
@CodeLitDev4 жыл бұрын
Look at the Django framework. It is built using Python.
@garrysohi56234 жыл бұрын
@@CodeLitDev Ok Thank you :) How to do it without a framework? Would like to know that too ;)
@joyavila62545 жыл бұрын
Thanks for sharing your knowledge. It's a great help for me to understand the basic concept of caching and load balancing. I have a question if you don't mind. I actually have an ordering and delivery app that is connected to the web server. I separate my database for the order management and delivery as well as for vehicle tracking. Is it ok, if I apply load balancer between these databases?
@atuljaiswal98332 жыл бұрын
Data is the top most priority for any org, so try to invest on database server instead of application server,
@akashnawariya42923 жыл бұрын
Thank you sir, it is very helpful
@jfrankogramos66205 жыл бұрын
Wow awesome you really improve your English great video could you tell me about a book that teach all this things?
@CodeLitDev5 жыл бұрын
Thank you Jhon. I think no single book is going to cover all of these topics exhaustively. But I think Google's SRE book can give you some insights into such stuff. Also creating more apps will definitely help you in understand the whys.
@jfrankogramos66205 жыл бұрын
@@CodeLitDev thanks a lot. We need people like you, blessings from Guatemala
@SaiDileepfantasy4 жыл бұрын
What is the use of having two caches ?
@showbikshowmma35203 жыл бұрын
bruh, appart that how can u make the webapp more secure? and one big question I wanna ask you freely. For example in my webapp people sign up their accunt. After that from their cache as a admin can i check beisde my webapp what other website like what other thing they are browsing from their browser? I am asking this question to see user perferense which will help us to show them their preferense ads based on their browser search history . how can I do this thing? Facebook is already being collecting our whole browsing data from cache.
@CodeLitDev3 жыл бұрын
FB does not use caches but cookies for it.
@deepaktiwari57377 жыл бұрын
Good One!! required more on Web application Server architecture
@CodeLitDev7 жыл бұрын
I am working on more webapps related videos. What topics are you interested in?
@jfrankogramos66205 жыл бұрын
@@CodeLitDev all stuff about backend
@CodeLitDev5 жыл бұрын
Sure
@srinathreddy95865 жыл бұрын
@@CodeLitDev Need sample live application with different web servers as load balancing
@forester12 жыл бұрын
Very interesting
@sadashivshinde91504 жыл бұрын
Great stuff🔥
@buildleadinnovate246 жыл бұрын
Thank you so much. ...stay blessed :)
@CodeLitDev6 жыл бұрын
Thanks
@harishdaggupati82926 жыл бұрын
Awesome video mate thanks for sharing
@CodeLitDev6 жыл бұрын
Glad that you liked it.
@Moon-Birdy6 жыл бұрын
Load balancer on database doesn’t make sense at all
@vamsikrishna11316 жыл бұрын
Any input here @Rayn Studios?
@meonearth28095 жыл бұрын
Why? I have a multi tenant system where in which my mongodb is load balanced. That too in multiple data center
@nforlife4 жыл бұрын
Great video
@chandraprakashkabra35415 жыл бұрын
Nice explanation !!
@CodeLitDev5 жыл бұрын
Glad that you found it useful.
@mrcool89725 жыл бұрын
Nice explanation 🙏
@thebluetropics Жыл бұрын
It is better to put a built-in subtitle to this video. It's pretty hard for me to understand what the speaker means using this accent. Even with the automatic subtitles... This is mainly because most people speak and listen to American and British accent. Hope the author will not consider this is as a harassment. Thanks!