Blockchain Full Course - 6 hours | Blockchain Tutorial | 3 courses in 1 | Hindi | Code Eater

[@Codeeater21]

To enroll in the live blockchain class - www.codeeater.in/

[@proalamin1]

Hi Sir, I am from Bangladesh. I want a jion your Course Sir Please help me Sir

[@axaysagathiya9678]

at 1:28:42 as you said transactions of an orphan block will be dropped, That's not true sir. all the transactions of an orphan block will be returned to the mempool (pool of unconfirmed transactions). PIN MY COMMENT.

[@ak71jac]

​, hmm❤😂😢😢🎉

[@lohitlgd8335]

@@proalamin1 ok with me on your website

[@surajkumardewangan6453]

​@@ak71jacp o

[@ganimtron_10]

I usually used to prefer short videos but wanted a deep understanding of the whole thing, so started with this and felt in love with it. Today completed the whole course. Thank You!

[@fearkrypton4565]

⭐Course Contents ⭐ ⌨ (0:00:00) Full Course Overview ⌨ (0:06:44) Why should we study Blockchain? ⌨ (0:12:45) What is Blockchain? ⌨ (0:19:59) Applications of Blockchain ⌨ (0:31:30) Hashing Algorithm ⌨ (0:41:11) Immutable Ledger ⌨ (0:47:57) What is a P2P network? ⌨ (0:52:18) Distributed P2P network in Blockchain ⌨ (0:59:01) Blockchain Mining Overview ⌨ (1:04:16) Byzantine Generals Problem ⌨ (1:11:44) Proof Of Work (Consensus Protocol -A) ⌨ (1:21:05) Longest Competing Chain (Consensus Protocol -B) ⌨ (1:29:15) Bitcoin vs Blockchain ⌨ (1:38:28) Bitcoin Monetary Policy ⌨ (1:47:34) How mining works in detail part-A(The Nonce) ⌨ (1:56:25) How mining works in detail part-B ⌨ (2:09:58) Bitcoin Target History ⌨ (2:14:27) CPU vs GPU vs ASCI ⌨ (2:21:06) Mining Pool ⌨ (2:28:21) Nonce Range ⌨ (2:35:44) Timestamp ⌨ (2:49:15) Mempool ⌨ (3:02:42) How does actually mining of transaction takes place? ⌨ (3:09:08) UTXOs and transaction ⌨ (3:19:01) Transaction Fee ⌨ (3:22:33) Wallets ⌨ (3:30:39) Private Key and Public Key ⌨ (3:38:17) Demo of Private and Public Key ⌨ (3:41:39) Public Key vs Bitcoin address ⌨ (3:45:28) SegWit (Segregated Witness) ⌨ (3:52:30) Hierarchically Deterministic Waller (HD wallet) ⌨ (3:59:43) Ethereum ⌨ (4:04:47) Ethereum Nodes ⌨ (4:10:33) Types of Accounts in Ethereum ⌨ (4:22:00) Smart Contract ⌨ (4:30:47) Decentralized Applications (Dapps) ⌨ (4:37:57) Ethereum Virtual Machine(EVM) ⌨ (4:41:38) Ethereum Gas ⌨ (4:46:47) Ethereum Gas Price ⌨ (4:53:14) Ethereum Gas Limit ⌨ (5:05:15)Decentralized Autonomous Organization (DAO) ⌨ (5:12:42) The DAO Attack ⌨ (5:18:46) Hard Fork ⌨ (5:28:22) Soft Fork ⌨ (5:38:19) Initial Coin Offering (ICO) ⌨ (5:43:39) Ethereum 2.0 (Serenity) ⌨ (5:54:45) Sharding ⌨ (6:03:07) Alt Coins

[@ooddities164]

god bless you dear

[@AmitrajeetKonch]

Just completed the full course, I was watching this course for the past 1 month because I am a class 12th PCM student so I was not able to make much time every day to complete this course soon but today its midnight, and I am glad to say that I have completed this course. Thanks a lot, Kshitij Bhaiya for making this lovely course. This was so helpful to me. Thanks, bhaiya once again.

[@amrit8445]

What other resources you used to learn blockchain

[@devmadaan5146]

notes de de bhai

[@vikashpandey8262]

Title should be : The only video you need to deeply understand Blockchain ♥️♥️ keep doing you're doing a great job may god bless you ♥️♥️♥️

[@SHUBHAM23P]

Code eater bro ... Huge respect for you .. according to me it's the best channel on KZbin, to learn blockchain by heart. By heart I mean you will not mug anything up you will feel everything, out of words man just hats off keep it up the society needs people like you ❤️

[@humayunahmadrajib9451]

I have completed your full course, and I am feeling very happy because your video was very understandable. The way you explained using simple words was excellent, and I didn't face any problems. From the bottom of my heart, I would like to thank you so much for your hard work in creating this course and helping people like us who want to learn about blockchain.

[@guniverse1320]

No words to express my gratitude to you...a great work sir...God bless you... your teaching is so simple and awesome...gain much knowledge from your teaching..

[@vijaypatidar9464]

I have found many places to understand bitcoin, but no one has told better than you. Thank you

[@debopriyatalukdar3544]

Brilliantly explained...i have completed the full course, ready to start the next course..the newbies like us really needs your support to learn more concepts related to blockchain technology..loved your presentation and detailed explanation, as you have made me understand the concept of blockchain in really simple language.

[@neyakomputer1474]

Finished it and found it the most useful course for Urdu/Hindi audience (after looking into many courses) .Thanks a lot for your efforts

[@fitsurvivor4781]

Finally after an effort of more than a month, I finally completed this video. Why 1 month? Bcz I took notes and understood all the concepts thouroughly. This video taught me so many things as I had no idea at all about crypto currencies but now I know many things but still I will have to continuously learn about it on deeper levels but yes now at least my base is ready. Thank you so much to the creator of this course. Thanks again.

[@electron_19]

Plzzz. Bro send your notes

[@aniketsingh1976]

@@electron_19 I think he is telling lie that's why he is not responding. Better to make your own hand note than begging to others. I have not a enough time to make notes so for studies I take a screenshot and tommorow is my exam and I am fully prepared for this.

[@fitsurvivor4781]

@@aniketsingh1976 brother. I'm not lying. I don't use youtube so much, that's why I couldn't reply to your comment. Share your email address and I will send you all the notes that I have prepared. I hope that might be of some help to you.

[@MuhammadJamil-ho6wl]

Bro I need a nots ...;

[@Red_Frankenstein]

@@fitsurvivor4781 bro ... can you please share your notes ?

[@venky1922]

Thank You Bhai aise best blockcain courses banne kya liya Maine sirf 15 din may apka course complete. Aur may jab Tak apka video nhi Deka tha tab tak may blockcain bht difficult soch Raha tha but abb muja clear hogaya hai, Again thank you so much Bhai.

[@abdulsaboor8647]

I have not yet found anyone who explain Blockchain technology and all of stuff like that in such a comprehensive way. I love this video lecture.

[@hridoy5567]

Thank you so much. it's a very informative video. Take love from Bangladesh

[@Codeeater21]

Thanks this comment means a lot:-)

[@dynamojenis3175]

Bangladesh a koi thako tomi

[@abhijeet.ai_]

Completed Full Cours... Awesome 6 Hours...Learned a Lot...You must name this course..."Blockchain A - Z"...one quqestion WHY THIS CHANNEL IS SO UNDERATED??

[@mohsinimam2048]

One of the best blockchain course on KZbin !

[@rohitsundar7799]

Sir, Huge respect for you... You are giving us paid content for free 🆓🤑🤑🤑... God bless you 😇 and tysm ❤

[@raj.indian72]

This course Fully completed in 2 day , good explanation 👌👌.

[@Taniamalhotra-e7t]

I'm an absolute beginner & completed this course in 4 days, thankyou sir! Now making notes and shifting to javascript video

[@jiteshsingh6030]

Again Mempool🔥💙

[@BOmShitole]

Completeed in one day very easy to understand

[@rakeshbalwani1617]

hello Sir! Can you provide the pdf form of this whole lecture so we can remember it?

[@Codeeater21]

See the community post. You will find excel sheet link. There I have provided all the ppts.

[@hamzaakram9815]

Do u get it?

[@shwetaparanjape8940]

@CodeEater There are so many community posts. how can I find it now?

[@bonkybonk8547]

​@@hamzaakram9815I made notes in English of this whole video let me know if u need it, i will send u as a pdf or doc

[@neeraj.kumar.1]

​@@bonkybonk8547Can you send me your notes pls

[@innovationnew4670]

Very well explained Question : how P2P is established in first place ? How to decide which node or computer to be a part of p2p?

[@jiteshsingh6030]

Ohh Finally Finished after 8 Hours 🤓

[@Codeeater21]

That's wonderful 🔥

[@keedaofcricket2101]

how was this course bro? your review.

[@Codeeater21]

The course is good. You can trust me on that 😁 or you can see more reviews to the course.

[@jiteshsingh6030]

@@keedaofcricket2101 You Will Understand Even Each Words Guaranteed

[@keedaofcricket2101]

@@Codeeater21 yeah. I have started taking your course. almost half an hour into it. So far so good. Hoping to complete the course asap and increase my knowledge level. Thanks for this course. :D

[@nishantbhandari8123]

I complete this whole video in just 3 day. 🎉🎉🎉 what an amazing video gained to much knowledge about blockchain and curious to learn solidity.

[@sabbirahmmed7161]

Thanks a lot, brother. Excellent presentation, a lot of information! Take love from Bangladesh❤️

[@MuhammadAhmad-qg1ri]

WaOo What a beautifully Explained 😍😍, You deserve Millions of subscribers.

[@adarshkumarsingh618]

Completed your full video. I was able to understand it properly thanks to your simple yet intelligent way of explaining topics. 🙏

[@sanskarkhandelwal]

Finally completed it after 3 days thankyou sir , will now do the solidity couy😊

[@sarkywala]

and can we provide barcodes to companies after this,solidity course and some practices

[@Codeeater21]

Barcodes?

[@webking6482]

Yes barcodes

[@webking6482]

Yes barcodes

[@webking6482]

So fake products sale naa ho

[@webking6482]

Can we

[@akashsky6100]

6 hours done in 3 days.. i will do it again.

[@MayankSharma-vi1ok]

The way you teach concept of Timestamp and nonce range is great and very easy for a beginner. Thank you sooo much for this great content

[@poonamshinde6868]

Wonderful course I have not yet completed but I will complete soon Thanks a lot for wonderful Explanation I appreciate. 😘

[@prasadpusadkar8401]

thank you for this informative session my college lecturer couldn't finish course in six months and you did it in 6hrs Jai Shree Ram

[@Sunny-ip7sg]

I've went through some of the paid courses and courses on youtube as well but this is so far the best course i found for learning blockchain and ethereum. Thanks for the amazing content It really helped me learn a lot about blockchain deeply.

[@respect2655]

Initially i was yawning but after 10 min. really got interested. Bohot ache se samjhaya apne

[@raj4624]

Kshitij sir .. bahot bahot shukriya aapka iss course ka... next stop : Solidity.... Aapka yeh course kaafi upto point tha Curiousity bilkul bhi kam nhi hui And 6:00 hrs kab guzar gaya pata nhi chala...

[@mawaiswebdevio2578]

This course is really very amazing and hats off for you sir, you make this course very simple. I myself try to learn this technology but other people i find on internet are too boring and don't even make sense in my point of view. I really like the way you make things easy and i also suggest my friends to watch this course too.

[@tejaskumar265]

Is messages the same as transaction records in public and private key video?

[@arsalankhan-zq9vb]

i love you sir g 2:42:22 kya concept clear kya hay apnay lajawab umdaaah maza agaya thanku soooooo much

[@giri455161]

Thankyou Bro for your best efforts to make this whole topic in a very simple way. Indeed it is good enough to understand each and every bit about blockchain concepts. Lot of love. I would like to go for your next series of Python as a beginner. Thankyou Again.

[@BeStacked100]

It is really a evergreen course for all walk of life.

[@BeStacked100]

CRYPTOGTAPHY COURSE!!! If you Upload a cryptography course like this it will proceed us to one more next step. i recently completed this course and i giving you 🌟🌟🌟🌟🌟.

[@keedaofcricket2101]

3:52 sir segregated witness mein signature and public keys are send separately taaki block ka space khaali ho aur zyada transactions usmein aa sakein. I got that point lakin signature and public keys separately kaise send ki jaati hain? Aur agar blocks ke through hi send ki jaati hain toh space toh woh tab bhi utna hi occupy karengi na. To separate karne ka benefit kya hua? Sir ye cheez aapne waha nahi batayi. I request you to please explain that thing also because that is making me confuse. Aur agar woh aap aage bataenge video mein toh at least ek hint dedete ye topic bol kar taaki ek assurance ajaye ki aisa kuch scenario ho sakta hai and we will learn that thing further. Thanks.

[@thedigitalinformation6272]

Aapne bataya ki agar immutable ledger me koi chhed chhad karta h to baaki system ko pata chal jayega but tab tak to jo hacker h wo apna kaam kar chuka hoga fir pata lagne se kya fayeda hoga maine abhi tak video yahin tak dekha h agar aage meri baat ka jawab hoga to main jarur bataunga ki mera doubt clear ho gaya

[@meenalyengul6566]

Great video... Have questions. 1. In POW concept while other peers validate the new block (assuming it is malicious) do all other peers have same algorithm to run to validate the new block in the chain? If it is then Is it really worth to trust that algorithm? and what will happen if all algorithm pass by that block and get added in other peer block chain? (is it rare case) 2. How come consensus protocol is much better than Byzantine Fault tolerance as 66% is higher than 51% .. Not really clear with this concept.. Your reply will be helpful to understand more. Thanks!

[@Codeeater21]

1.Yes all nodes have same algo. Yes you can check the algo it's open source.

[@Codeeater21]

2.You don't have to need the consensus for 66% . You are go to go in just 51%

[@anuragsingh2556]

2:54:31 sir what if Nonce complete their limit in time period 0.25 sec and also no other transaction are left

[@mihirvaghela8170]

One of the great and detailed video on entire you tube to understand block chain n crypto

[@lifesaveratyourhome2733]

Smart Contract is the way to create a good connection between buyer and seller so that there will be no clashes, whatever they are agreed both the parties are maintaining it

[@Codeeater21]

Great

[@averma175]

Excellent content... keep it up bro... best wishes for ur upcoming projects/video

[@ishaanvarma4416]

If the possible no. o nonce that can be changed are about 4 billion ,so even if all the Nonce combinations are getting exhausted within way less than 1 second, due to technology that means about 4 billion possible hashes can be produced in less than one second. So how can a miner network can produce 180 million trillion hashes per second?

[@zeeshansafdar8608]

Awesome. Very neat and clean explaination. Even a layman can understand this.

[@aayushipal7153]

Just finished it, literally it's full of knowledge , thank you for making 💓

[@ayazahmed6542]

most underraated channel on youtube..thanks a lot for this great video

[@abhinayreddy4469]

thank you so much sir..😇😇. these topics are so confusing , but you explained in a simple and crisp manner.. god bless you. you earned one new subscriber. please , upload more videos , we are very eager to learn about new things. one thing is sure , i'll never feel regret of watching this whopping 6hours . today i learned something new and iam so thankful that i saw this video

[@kbkb5424]

I am watching this course 2nd time to revise my concepts

[@sameerpatro4918]

Kya immutability tab bhi kam karege jab me last block ko hack karu. Cause last block ka koi next block nahi he so pata nahi chalega

[@subhashbidkar1236]

Tron blockchain taken kase banaye please create video

[@siddharthdeep2044]

Thank you sir,for ur effort..🙏

[@taukirahmadvlogs9710]

Bhaiya ye bs class nahi gyan ka bhandaar hai ❤

[@noiith99]

Thank you for your kind effort…..really appreciated

[@parastrumm]

I just waana ask a simple question ki agr maanlo maine decentralised app bnaaya toh main jb kuj bhi store krunga usme toh transaction lgegi transaction lgegi toh fees lgegi toh app ka user jb bhi kuj krna chahega toh hr baar use transaction k liye fees Deni hogi aisi app ka use kon krega? Plz sir explain 🤌

[@abgaming6999]

51:13 mei "E" aur "B" connected hai kya ?

[@piyushjain5629]

Thank you sir for this amazing indepth course 👍🏻

[@randomclips987]

You are sucha genius person wallah!

[@successfinder8062]

Commenting home work of 31:26 Applications of blockchain are many like its used in real estate, and its now been used in environmental issues like deforestation also(from my research of great linkedin people) , there are many use cases blockchain is generating.

[@shripandey4120]

use me as a like button..... content 100% , understanding 100%... thank you so much sir.

[@raghavtalwar491]

It takes a lot to make concepts simple. Many thanks for such efforts.

[@Zackbhai1232]

Love from Assam❤❤

[@avgb2115]

After watching this Im surely buying your paid course...

[@alijohn198]

Excellent explanation. Finally, I have learned basics of these technologies. Good work bro!

[@Usama-Tanoli]

best course on youtube

[@intellectance9893]

Great story telling I love the way you recap and connect the links of topics and that helps a lot in sorting topics in my head thnks and love from my side sir ❤️🤟😌

[@pawanijain3733]

#live #livestockfarming #livetrading kzbin.info/www/bejne/iKK4aJ15mtCfsM0

[@techtuberinsaan3816]

Tnx bro yaar

[@5uryaprakashPi]

So basically the solution for Byzantine Generals problem is "Majority wins the democracy"

[@bonkybonk8547]

I made notes in English of this whole video let me know if u need it, i will send u as a pdf or doc

[@buygaddis1125]

Really Really Appriciated your efforts Code eater. Thank you so much for this wonder ful course

[@keedaofcricket2101]

sir 3:09:07 pe jaise aapne kaha ki unconfirmed transactions hain jo miners pick karte hain mempool mein se. Lakin in transactions ke to hashes hum ko already dikh rahe hain. Yani ki ye already mined ho chuke hain aur validation ke liye ja rahe hain??

[@RootKore]

Finally, Done. Thank you very much sir for this gem❤❤❤

[@pentahotutorial8543]

Suppose a scenario where the same transactions are taken from mempool and two different miners generate hashes under target at the same time. Then that transaction will be taken in 2 blocks, how to tackle this problem of duplicacy?

[@Codeeater21]

I have talked about it in the upcoming course video

[@MuhammadAhmad-qg1ri]

Please make a fully detailed video on HALVING, BTC HALVING

[@Codeeater21]

I have made on these topics in this course.

[@MuhammadAhmad-qg1ri]

@@Codeeater21 Okay Thank you

[@techtuberinsaan3816]

Bro one dout ha What we min on blockchain as a developer

[@techtuberinsaan3816]

Pls replying bro

[@agg24ankit]

Hi Kshitij, I have question, as blockchain is distributed as no one own it and it runs on everyone machines. So, how the space is managed I mean everyone does not have same amount of space to store all previous blocks. Then how. As in centralized system, one entity take the responsibility of storage but here how space is managed. I understand its distributed but how space is managed. Can you please explain that. Rest your explanation is too good. Head off to you.

[@Codeeater21]

You have to have space on your system. See Bitcoin node video. To have a practical idea.

[@afiaammatullah883]

I'm excited about module c😁

[@ShivamKumar-rr4jd]

important application of blockchain --> digital voting

[@Codeeater21]

Correct 💯

[@0xpattu]

Isn't the byzantine fault tolerance more securable than consensus protocol as it require more percent of majority??

[@mjstylo220]

Thanks you sir for making this wonderful video ❤️ finally I completed this course after huge effort and make notes of whole video🎉 Love from Pakistan❤😍

[@Strcsds54691]

Jab pure nonce use ho gaye within 1 sec me toh koi hash generate kese nhi hua jab pure combination use hi gaye

[@lathashreeg1900]

Thanks for the video 😘😘😘😘 god bless you

[@informationhouse6074]

At 36:45 the previous hash of third block do not matches the second block.

[@josif3096]

Question sir hum Blockchain nonce change Karty ha Tu hash bhi change huta ha but Kia jab eth KY block ma hum smart contact add kare ga us sa Kitna change huga ya effect ae ga

[@blockchaindaily2348]

Completed 👌💯 in about 10 days..

[@PROSBOLER]

Bhai thodi awaj aur kam kr deta...

[@Ghostx003]

Completed in 2 days this was soo addictive and fun ❤❤

[@WebDeveloperRao]

46:50 . If attacker attack on box A ?

[@pianonerd9158]

aapki awaaz kam sunai diya......awaaz ki volume increase kijiye..

[@Codeeater21]

Ha ye mera pehla course tha tb mic nai tha mere paas. But thodha aage badhne pe voice sahi ho jayegi plus new courses mei bhi awaaz sahi se ayegi

[@095_rishabhchaturvedi9]

after hacker corrupted blockchain, how all computer system make system functionable again?

[@Sahillll05]

Satoshi Nakamoto is false name. Satoshi Nakamoto is the name used by the presumed pseudonymous person or persons who developed Bitcoin, authored the bitcoin white paper, and created and deployed bitcoin's original reference implementation.

[@Codeeater21]

Correct

[@Manju_here]

In the etherscan website, a block can have as many transactions or is it fixed ? some blocks take 139 transactions and are fully mined..On the other hand, some blocks take 165 transactions to get mined...can u explain this??

[@gauravthapliyal2324]

This video is great....can you please make a seperate video on finance that guide us how we can get jobs in finance in block chain

[@Codeeater21]

Working on it

[@gauravthapliyal2324]

@@Codeeater21 thanks

[@vimalwebs]

You are gifted teacher

[@Codeeater21]

Thanks 😊