Gain insights into Web3 app development using Solidity and React. Learn to build smart contracts, handle payments, and create frontends with React, Next.js, and Tailwind for decentralized applications.

A Practical Introduction to Developing Web3 Apps Using Solidity and React.png

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In this course, you’ll learn to build smart contracts and Web3 apps using Solidity, Hardhat, React, Next.js, and Tailwind. Web3 apps leverage blockchain and smart contracts to enable transparent interactions, making them ideal for industries like finance, supply chain, gaming, etc.

You’ll learn to initialize and run contracts, define terms and conditions within code, and pass and store values inside contracts. You’ll explore additional functionalities like requiring valid arguments, receiving and sending payments, and ensuring balance constraints. By the end of the course, you’ll finalize the run script and successfully execute smart contracts. You’ll also experience building the frontend using React and related technologies, and learn about the front-end tech stack for Web3 applications.

This course will empower you to become proficient in Web3 app development, enabling you to contribute to the growing decentralized ecosystem and take advantage of the exciting opportunities blockchain technology presents.

An Introduction to Developing Web3 Apps Using Solidity and React

By creating a new application under the `pages` folder.

By creating a new path under the `pages` folder.

By creating a new file under the `pages` folder.

By creating a new file under the `projects` folder.

How is a new path created for an application in Next.js?

How is a new path created for an application in Next.js?

A place where you can share application states between different pages.

A place where you can maintain application states between different pages.

A place where you keep different pages of your application.

What is <code>pages/_app.js</code> in Next.js?

It’s a simple network maintained by the Ethereum Foundation.

It’s a train network maintained by the Ethereum Foundation.

It's a test network maintained by the Ethereum Foundation.

A service that gives Ether to be used on the test network.

A service that gives free Ether to be used on the test network.

A service that gives 100 Ethers to be used on the test network.

A service that gives 1,000 Ethers to be used on the test network.

What do you need to be able to execute an impure method that is on a smart contract?

What do you need to be able to execute an impure method that is on a smart contract?

Deploying and Withdrawing a Contract

Deploying and Withdrawing a Contract

Take a short quiz to test your understanding of deploying and withdrawing a contract. 

Introduction to Web3.0

Introduction to Solidity and Smart Contract Development

Introduction to Web3 App Development Using Solidity and React

Final Project

Appendix

Quiz 5: Deploying and Withdrawing a Contract