Metapunk Web3 Community

Yongchang He profile picture

Yongchang He

An IoT and blockChain developer; interested in Cloud Computing; love coding...

Education

Computer Science, master's, University of Saskatchewan

Q&A with Self-built Blockchain and Dapps (1)

Q&A with Self-built Blockchain and Dapps (1)

Reactions 5 Comments
2 min read
Tutorial - Using create2 to predict the contract address before deploying

Tutorial - Using create2 to predict the contract address before deploying

Reactions 5 Comments
2 min read
Tutorial - play with an auction demo based on ERC721

Tutorial - play with an auction demo based on ERC721

Reactions 5 Comments
4 min read
tutorial - Delete a contract using selfdestruct()

tutorial - Delete a contract using selfdestruct()

Reactions 5 Comments
2 min read
Tutorial: Play with Geth (Go Ethereum)

Tutorial: Play with Geth (Go Ethereum)

Reactions 6 Comments
4 min read
Tutorial - Create a contract from another contract with solidity

Tutorial - Create a contract from another contract with solidity

Reactions 5 Comments
2 min read
loading...