Articles about hardhat

March 6, 2022

How to transform JavaScript number to token amount

Quick guide explaining how to use utility methods to transform a user input into a valid amount to transfer ETH or other ERC20 tokens in your web3 app

January 6, 2022

Step-by-step Web3 DApp built with Solidity and Vue.js (part 3)

Third part of this guide in which I explain how to create a simple message board web3 app. In this part I explain how to deploy both the front end and the smart contract.

January 2, 2022

Step-by-step Web3 DApp built with Solidity and Vue.js (part 2)

Second part of this guide in which I explain how to create a simple message board web3 app. In this part we focus on the front end and the smart contract integration.

December 27, 2021

Step-by-step web3 DApp built with Solidity and Vue.js (part 1)

Step-by-step guide to create a basic smart contract project with Hardhat that reads and writes messages in a blockchain.

October 28, 2021

Hardhat first steps: using it like a PRO

Step-by-step guide to create a basic smart contract project with Hardhat and review which options we can change in the configuration file so it can be used on a Web3 app.

October 27, 2021

How to run an Ethereum blockchain locally for development

Quick guide with different options to run an Ethereum blockchain locally that you can use to test, deploy smart contracts and make transactions.