What is WebSocket? Why is it used & how is it different from HTTP?

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[@dhaval.doubledotts]

00:01 WebSocket allows peer-to-peer connection for real-time data transfer 01:40 WebSockets allow for real-time bidirectional communication, supporting efficient data exchange. 04:14 WebSocket allows for full-duplex communication with the server. 05:59 WebSocket is a persistent, bi-directional full-duplex connection 07:43 WebSocket is different from HTTP and allows for bidirectional communication. 09:30 Using Node.js, we can leverage NPM packages to quickly implement a WebSocket server and client. 12:08 WebSocket allows real-time data communication and two-way interaction between client and server. 14:01 WebSocket allows for a persistent connection and exchange of data between client and server.

[@shubhamkun079]

thanks

[@technical_unmask]

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[@kuppuraj1416]

Keep repeating 😂😂😂😂

[@AAKSHAS]

10:00 building server

[@yourlinuxguy]

This is the kind of video, I always expect but didn't get, Now you're delivering it. Thanks, Nice presentation as usual.

[@pratyushgoel3241]

Learnt so much from this single video! Amazing!!! Generally developers just use setInterval inside useEffect as they are unaware of websockets. Please add it in the content bucket to make videos on core technological aspects of web development. Such videos help understand the right technologies to use for a given scenario.

[@ismailshaik6829]

Thats a good example. But remember, it blocks a connection on server. if traffic get increases, for every request a connection assigned from connection pool which could have limited connections. Once all connections are engaged then new request has to wait.

[@itxxsaiff]

Today after 3 years in my journey of development i have watched your video for the first time and it's really amazing and helpful thanks for this concept..

[@ZaimxX0]

This is the best way, clear and to the point. Kudos to your deliveries.

[@nri_raj]

This is your first tech video I watched, you explained so well, love from London, keep going, god bless you

[@ranjanrockz1]

This 16 minutes of video is so much of informative :) Keep that coming !

[@vk8692]

Shraddha didi is best❤

[@baba_ka_kelaa]

❤❤❤

[@xrgaming5493]

Yes❤❤❤

[@Subaktageen358]

Kash main aman bhaiya hota 😢😢

[@RenukaNelwade]

Yesss!!!!!

[@GopalBarman-masti100]

Hmm❤❤

[@aparnaiyer1199]

Very clearly explained!

[@Shaidul85]

wow today I learn webshcket within few minutes. thanks

[@rusty-coder]

What an explanation! So clear, so understandable. Thanks a lot for this.

[@AnilVerma-jc2vq]

Kuchh dino se mujhe 5+ minutes ke videos dekhne ka mann nahin karta hai, qki log bahot slow video banate hai, but apka explanation and speed bahot achha hai. thoda sa v dhyan idhar udhar nahin gya.🙏 your knowledge and teaching skill is next level.

[@artfull-logic]

Hi mam , i wanna say please bring a playlist on React js...i want to learn it from you❤

[@Toqeershah2685]

Highly recommended, very useful.

[@dawarlatif3832]

Exceptional teaching skills, mam

[@RakeshBitling]

Excellent Shraddha.. As a experienced guy in nodejs full stack domain.. even i was also finding difficult to learn web-socket. this video made my day.

[@varungaur6946]

Most loving coding platform 😍 😅

[@technical_unmask]

kzbin.info/www/bejne/aom5gmqioKqsqKMsi=8RR1kMrlcATzQLqS

[@anvayparanjape7967]

Such a simple and clear explanation of web sockets !

[@NANDANKAUSHIK]

AFAIK, http is based on tcp which goes through different technical states in connection lifecycle . So http being stateless is probably pointing to no aplllication level states .

[@huntercrick4292]

You are best teacher 👩‍🏫‍

[@Prince_Kaneriya]

Aws cloud playlist prepare please or give right knowledge to learning about AWS playlist. I mean which is th best way to learn basic to advanced this course!!

[@rahuljamba5846]

Thanks a lot Shradha for sharing your knowledge !! Keep it up

[@awaiskhan4638]

Very well explained learned alot thanks and lots of love from Pakistan ❤

[@rahul-java-dev]

Wow amazing... Thank you so much. Are we going to get the next part of it where client implementation will be there?? Plz we need it.

[@crazyreel_official]

Mam, 🙏 Ek asi video chaiye jis me hum 2024 ke liye best laptop buy kare for cording purpose with minimum cost . Please mam.......

[@rajkumararora7366]

Great tutorial. Thnx for sharing! A good idea is to create a playlist and add more likely content!

[@rajeshmahadevan9683]

Crystal clear explanation

[@shrestabiswas3631]

I think it's a great content for learning web socket basics. Keep it up.

[@minhajkhan504]

Thanks for the video. I wish to see such in-depth video's on Cloud Computing someday :)

[@franke1917]

Very nicely explained! Thank you very much!

[@cricfunzone999]

need more contents like this. helped a lot. thanks ❤❤

[@poonampatil3995]

Helpful! please create videos on webRTC also

[@RaviShankarTTL]

One of the best tech video.🎉

[@pujondas5478]

Awesome!! Didi!! It's amazing learned ws with in 15 min. It's really awesome.

[@rokckerzzzz6080]

Thanks Didi for WS overview.

[@Tips_For_You_1-m]

Didi please let us know your point of view whether computer science or computer engineering is better

[@muneebtahir]

Although Apna College is one of the channels jinke bagair we could not have passed many subjects at college but this video.. I opened it with curiosity that how much is Shradha di gonna tell about webSockets in just 15 minutes and wow!!! 😨😳 She explained history, usage, base and also created a simple socket connection WTH!! More support for @apnaCollege !

[@entity5678]

Lot of info in one video and very well explained..

[@anhilator82]

really understood websockets. thank you.

[@Ayush_Raj_7777.....n]

Define a class to input city names and their capitals in two Single Dimensional Arrays. The input should continue till the user wants. Then sort and print the names of these cities in alphabetical order using the Bubble Sort technique. Print the cities and their capitals in the given format: City Capital(in java)

[@santoshbansode697]

Nice to see you again ``````and first thanks to you for helping me for finding a right course`````now i am something because of you ```````again thanks from bottom of my heart ```````````with lot of ❤️ ❤️❤️❤️❤️❤️❤️❤️❤️❤️

[@AbhishekSingh-xg3zj]

Superb explanation Shraddha di 👌✨

[@muhammadharoon4680]

Didi you are great, I love ❤ the way you are explaning very easy, clear and to the point, thank you.

[@Niraj_Singh7]

Thanks for makings these type of videos

[@jasminekaur2080]

Thanks for making such informative videos. Really appreciate your efforts. Please keep making informative videos on different topics in tech.

[@ImranKhan-br5dv]

best time video need this to understand webSocket. thanks mam

[@amysoftec8205]

You are so brilliant...💯

[@Om-pant02]

Please make a video on RTC also ...

[@MuhammadBilal-hq3xn]

Mam you are best.

[@artyCrafty4564]

Great video ❤ Mam when will delta 4.0 come ? I am waiting for it eagerly

[@ansuprasad6445]

Hey I am also waiting for the same

[@अगस्त्य-स3फ]

Same

[@artyCrafty4564]

@@ansuprasad6445 ya broo let's make this comment visible to didi. i have been commenting this since last 1 month

[@artyCrafty4564]

@@अगस्त्य-स3फ ya broo let's make this comment visible to didi. i have been commenting this since last 1 month

[@ansuprasad6445]

@@artyCrafty4564 sure

[@haribolanil]

Awesome and informative, I am from Network background, but I got this concept clear. Thanks

[@JatinGupta-ze6nc]

Thanks web socket k lia bhot confusion tha

[@dcsalim4384]

Thank you Shraddha mam ❤️🙏

[@gauravgupta5148]

Helpful.....need more related things... thanks apna college

[@JavaScriptcsshtml]

Good Explanation

[@kedukhanvilkar5390]

Spot on...!!! Thanks a lot for this video

[@visheshgupta4990]

Thank you so much it is really very helpful and very well explained I understand this topic very easily , Thanks alott Shraddha Didi ❤️

[@Thepoinofficial]

I don't know anything still I am watching till the end because I am very interested which is beyond my think.

[@ManjotSingh-te7gt]

Mam python related series bhi upload kijiye

[@Sofdcast]

Thank you so much for providing clarity

[@Faisal1504]

Very well explained thank you.

[@KamranHossainTopu]

Best coding channel ever🎉🎉🎉

[@MdJaved-f4m]

Please make a video on How to do research work and create a research paper in IT field.

[@Krishnasap-e7l]

thanks for the content, was searching for this from long time

[@shortsScroll]

DIDI, can you please shear with us that what is your primary resources to get this crazy types of information... 🙏🙏🙏🙏🙏🙏🙏

[@sourcex-yl5kk]

yea, where can we learn these diverse topics while learning web dev

[@ayushgoyal423]

8:46 HTTP is not unidirection. I think you confused half-duplex with unidirectional. HTTP allows sending data in BOTH the directions, just that server cannot initiate the data transfer on it's own. A request has to made by the client. Something like an SSE can be called a unidirectional connection. Also, would have been great if you could've also demonstrated the first HTTP request sent for handshake by the client. I am confused why do we send our very first message with the ws protocol identifier. Is the connection already established by Hoppscotch under the hood?

[@pruthiraajpanda]

please make a details video on this topic along with project

[@aounabbas4641]

Really Great Mam !

[@MuzammilRazaTech]

Didi Really Great and Best explanation I'm already working on web sockets, your explanation is very reasonable, love it from Pakistan ❤

[@truptiramteke6050]

Shradha mam,Salesforce as a career kaisa rahega?Is it a good choice?❓❓❓❓❓

[@mahaar]

Just WOW!!!

[@maheshsinha7668]

Awesome 👍

[@ambikakutnavoin9392]

Didi u r the best in this whole youtube platform ❤

[@PolopAnnie]

Thank you shradha didi.

[@navz04]

Can you please do a video on software design patterns?

[@huxaifaxheikh7919]

Respect From Pakistan Mam...

[@technicalfactforyou]

Please make a ReactJs Course Playlist for beginners to advance like you have created Javascript.

[@unknown__shayar]

It is best college apna college

[@ramlaaal]

Explaination is awesome 😎. But VS code setup could have been more beautiful with "Aesthetic VS code theme"

[@technical_unmask]

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[@edupulseacademy]

Amazing Very Helpful me 🤩☺

[@t_series2444]

Best coding channel

[@ankurha7776]

This was just perfect 👌 To the point and simplified. That too with a practical demo. Loved it. Thanks for this lovely learning ❤

[@apraksh]

Very nice video. Thank you for sharing.

[@masoomsanadi]

can u make such explanatory video on elixir phoenix language. expecting whatsApp like server, chatting one to one with authentication identifying people by mobile number!

[@doctorDevZ]

God Bless you sharda apa keep it up

[@hassanriaz4274]

Great Explanation😀😀

[@lalittripathi561]

Splendid video

[@aifa_majeed]

Amazing !

[@annaanand87]

Perfect. Thank you so much!!!

[@VishalKumar-mi6ed]

Thanks for sharing❤

[@deathmatchgaming7942]

Can you please make a detailed video on devops and its future scope and their internship and jobs.

[@Hitendraahrodiya12]

Shardha mam ke liye respect button ✅✅✅✅✅

[@NITISHKUMAR-kf9jy]

Thanks Mam ❤, you explain in amazing way

[@Shivshakti-dn4fu]

Didi best book for c++ pe ek video bana digye with problem practice

[@FirstNameLastName-fv4eu]

This kid is just amazing

[@mayappapujari9259]

helpful for backend development thanks didi 🙏🙏

[@swapnilnikam6087]

Hii dii We are waiting delta 4.0 please please launch. Dii we want delta 4.0 batch for learn Web development from you please launch.

[@humanity7880]

But in ChatGPT client also message to server and if ChatGPT uses SSE then how client is able to send messages to the server(if it unidirectional) I will check it out, but just it came in my mind so I also asked here

[@creationdex5047]

Great job .