Create Your First DApp on Ethereum - A Concise Tutorial: Run ‘Hello World’ and ‘Coin’ DApps (Smart Contracts) using Ethereum, Hardhat, and node.js [Video]

Blockchains and technologies supported by blockchains such as distributed apps (DApps/smart contracts), NFTs, and Web3 are taking the world by storm. Everyone is talking about them and developers knowledgeable in these technologies are some of the highest-paid in the world! There are so many components to a DApp that you can easily get lost in the hundreds of components, libraries, and tools floating around the web. To learn how to create DApps, you can assume that a blockchain is a distributed data store that provides certain guarantees. Then, start using existing blockchain frameworks to deploy your DApps just as you would deploy your sites on the web without having to rebuild a webserver! This is the approach we take in this course. You will set up a blockchain environment using stable, easy-to-use frameworks. Then, you will look at two smart contracts (or DApps) and deploy them first locally and later a global distributed TestNet. This will take you through all the steps needed to deploy your own DApp with minimal effort. In the end, you will deploy your (and your clients’) DApps on the Ethereum mainnet. By the end of this course, you will be able to create your first DApp on Ethereum. The complete code bundle is available at: https://github.com/PacktPublishing/Create-Your-First-DApp-on-Ethereum---A-Concise-Tutorial

Find out the components required to deploy a DApp Set up a local blockchain for DApps Learn how to create DApps Deploy DApps on Ropsten TestNet through an endpoint Learn how to take the DApp to Ethereum mainnet Write two simple smart contracts for DApps