[Youtube] Learn Blockchain, Solidity, and Full Stack Web3 Development with JavaScript – 32-Hour Course
[Youtube] Learn Blockchain, Solidity, and Full Stack Web3 Development with JavaScript – 32-Hour Course
https://www.youtube.com/watch?v=gyMwXuJrbJQ
거의 1년 동안 내 watch list 에서 계속 있던 유튜브 강의를 이제서야 듣기시작했다.
정신 못차리고 허우적대니 벌써 4월달이 다가오고있는데 이번년도는 이것저것 바쁘다는 핑계로 미룬것들이 너무 많으니 이제라도 하나씩 뿌셔봐야하지않을까싶다.
강의 note :
Bitcoin White Paper
Blockchain Technology -
using same infrastructure as bitcoin , Ethereum is created.
Ethereum has a smart contract.
Smart contract: just normal set of agreements but runs decentralized, and lives in the code.
-create a trust agreement
-unbreakable promises
-deployed in blockchain network
-cant be altered
-everyone can check
ETH - store value and utilty
THe oracle problem : cant get exteneral
Decentralized oracel : off chain
Chainlink - decentralized oracle network
DAPP
WEB3 : permissionless web. decentralized censorship-resistant ownership economy
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