Web3, Full Stack Solidity, Smart Contract & Blockchain development with JavaScript

My Web3 full stack Solicity smart contract & blockchain development journey along with
» this course from Patrick Collins

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Getting Started

1. Clone the repo

git clone https://github.com/levblanc/solidity-hardhat.git

2. Install dependencies with yarn install or npm install

3. Create a .env file under project's root directory

PRIVATE_KEY=private_key_of_your_wallet
GOERLI_RPC_URL=rpc_url_from_provider
PRIVATE_KEY_PASSWORD=your_password
ETHERSCAN_API_KEY=your_etherscan_api_key

Usage

Spin up a local node with hardhat

yarn hardhat node

Run tests

yarn hardhat test

Check tests coverage

yarn hardhat coverage

[Optional] Generate converage report

// hardhat.config.js
module.exports = {
  // ... other configs
  gasReporter: {
    enabled: true, // set to true when needs a report
  },
};

Deploy contract to local network

yarn hardhat run scripts/deploy.js

Deploy contract to Goerli testnet

yarn hardhat run scripts/deploy.js --network goerli

Skills

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Roadmap

• Hardhat Setup
• Deploying SimpleStorage from Hardhat
• Networks in Hardhat
• Programmatic Verification
• Interacting with Contracts in Hardhat
• Custom Hardhat Tasks
• Hardhat Localhost Node
• The Hardhat Console
• Running Tests
• Hardhat Gas Reporter
• Solidity Coverage

» Check the main repo of my full web3 journey