Independent Science + Technology

Author: Yongchang He

Work With Azure Digital Twin – code a client app

Post date July 25, 2022
Post author By Yongchang He
Post categories In beginners, csharp, digitaltwin, tutorial

Deploy React app with JSON server on Heroku

Post date July 18, 2022
Post author By Yongchang He
Post categories In heroku, jsonserver, react, tutorial

Hyperledger Fabric architecture

Post date July 11, 2022
Post author By Yongchang He
Post categories In beginners, blockchain, hyperledger, web3

Hyperledger Fabric and MSP

Post date July 4, 2022
Post author By Yongchang He
Post categories In beginners, concept, discuss, newbie

Deploy your React App on Github in 5 minutes

Post date June 27, 2022
Post author By Yongchang He
Post categories In beginners, github, programming, tutorial

Q&A with Self-built Blockchain and Dapps (2)

Post date June 20, 2022
Post author By Yongchang He
Post categories In codenewbie, homebrew, webdev

Tutorial – Using create2 to predict the contract address before deploying

Post date June 13, 2022
Post author By Yongchang He
Post categories In blockchain, programming, solidity, tutorial

Tutorial – play with an auction demo based on ERC721

Post date June 6, 2022
Post author By Yongchang He
Post categories In nft, programming, solidity, tutorial

Tutorial: Ethereum BlockChain Development (3)

Post date February 18, 2022
Post author By Yongchang He
Post categories In blockchain, ethereum, JavaScript, tutorial

Ethereum Development Blog (2)

Post date February 17, 2022
Post author By Yongchang He
Post categories In blockchain, ethereum, hardhat, tutorial

Ethereum Development Blog (1)

Post date February 16, 2022
Post author By Yongchang He
Post categories In blockchain, ethereum, hardhat, tutorial

Judging Valid Parentheses

Post date February 9, 2022
Post author By Yongchang He
Post categories In algorithms, hashmap, java, leetcode

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