Code-Reference-Blockchain

Bitcoin, Blockchain, Ethereum, Hyperledger Fabric and Hyperledger Composer

Client-Side: ReactJS

Server-Side: NodeJS

Objective

To provide reference materials for a variety of topics encountered when building and working with blockchain technologies

Section Quick Link Access:

Non-Fungible Tokens (NFTs)

     NFT Overview

     Basic ERC-721 NFT Smart Contract

     Basic ERC-721 NFT Smart Contract w/ Counter

     Basic ERC-721 Marketplace Smart Contract

     Basic ERC-721 Marketplace Truffle Config

     Basic ERC-721 Marketplace Tests

     Opeansea Developer's Walkthrough

Blockchain (BC)

     BC Overview

Ethereum (ET)

     ET Overview

ET Contracts

     Simple Contract

     Intermediate Contract

     Advanced Contract

ET Compilation

     Single Contract Compile

     Multi-Contract Compile

ET Deployment

     Contract Factory Deployment

ET Node Connection Using Web3

     Client w/MetaMask

     Server or Client

ET Deployed Contract Connection

     Client w/Web3

ET Deployed Contract Utilization

     Simple Methods w/Calls

     Next.js w/ Lifecycle

     Advanced

     Error Handling

ET Testing

     Simple Testing

     Intermediate Testing

     Advanced Testing

Hyperledger (HL)

     HL Overview

     HLF Overview