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(Mastering) Solidity, the Ethereum Programming Language

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(Mastering) Solidity, the Ethereum Programming Language, available at $54.99, with 180 lectures, 1 quizzes, and has 1105 subscribers.

You will learn about Have a basic understanding of the Ethereum blockchain Know about tools that are used to program in Solidity (Hardhat and Remix) Have a quick introduction to Solidity Know how to interact with smart contracts through the ethers and web3 JavaScript libraries Know about wallets (MetaMask and WalletConnect) Know how to set up a local test blockchain and how to interact with a blockchain network Know how to integrate wallets in and how to interact with the blockchain from a user interface This course is ideal for individuals who are Aspiring Solidity developers It is particularly useful for Aspiring Solidity developers.

Enroll now: (Mastering) Solidity, the Ethereum Programming Language

Summary

Title: (Mastering) Solidity, the Ethereum Programming Language

Price: $54.99

Number of Lectures: 180

Number of Quizzes: 1

Number of Published Lectures: 166

Number of Published Quizzes: 1

Number of Curriculum Items: 185

Number of Published Curriculum Objects: 171

Number of Practice Tests: 1

Number of Published Practice Tests: 1

Original Price: €19.99

Quality Status: approved

Status: Live

What You Will Learn

  • Have a basic understanding of the Ethereum blockchain
  • Know about tools that are used to program in Solidity (Hardhat and Remix)
  • Have a quick introduction to Solidity
  • Know how to interact with smart contracts through the ethers and web3 JavaScript libraries
  • Know about wallets (MetaMask and WalletConnect)
  • Know how to set up a local test blockchain and how to interact with a blockchain network
  • Know how to integrate wallets in and how to interact with the blockchain from a user interface

Who Should Attend

  • Aspiring Solidity developers

Target Audiences

  • Aspiring Solidity developers

This course aims to give an overview of what you need to know to program in Solidity. 

The course currently consists of three parts.

In the first part, I explain some basic blockchain concepts.

In the second part, I explain tools that are used to develop blockchain applications.

  • This part explains the development tools Hardhat and Remix.

  • You will see Solidity code for making your own cryptocurrency.

  • You will see the JavaScript libraries ethers.js and web3.js that are used to interact with the Ethereum blockchain.

  • You will see how you can connect a wallet with a blockchain application.  I will show MetaMask, which is a popular wallet and also WalletConnect, which acts as a bridge to connect multiple kinds of wallets with an application.  I will also show how you can transfer cryptocurrencies in MetaMask.

  • You will see how to set up a local test blockchain on your computer and also how to interact with an Ethereum testnet on the Internet.

  • You will see how you can register and configure an Ethereum Name.

In the third part, I show how you can make a user interface that interacts with the Ethereum blockchain, it shows

  • how to retrieve the address of a smart contract through an Ethereum Name

  • how to read data from the blockchain through a default provider

  • how to connect MetaMask or a wallet through WalletConnect with the user interface

  • how to execute functions that write data to the blockchain through a connected wallet

  • how to search for events emitted by a smart contract

Course Curriculum

Chapter 1: Introduction

Lecture 1: Course Contents

Lecture 2: My Background

Lecture 3: Update Schedule

Chapter 2: Basic Blockchain Theory

Lecture 1: Chapter Overview

Lecture 2: Blockchain Basics

Lecture 3: Consensus Mechanisms

Lecture 4: Blockchain in Practice

Lecture 5: Investing on the Ethereum Blockchain

Lecture 6: Blockchain Demo

Lecture 7: Bitcoin White Paper

Lecture 8: Ethereum Papers

Chapter 3: Tools: Hardhat

Lecture 1: Chapter Overview

Lecture 2: npm

Lecture 3: Truffle and Hardhat

Lecture 4: Hardhat Setup

Lecture 5: Hardhat Setup Summary

Lecture 6: Visual Studio Code

Lecture 7: Hardhat Sample Project

Lecture 8: Visual Studio Code Extensions

Lecture 9: ERC-20 Standard

Lecture 10: A First Contract

Lecture 11: A First Contract Summary

Lecture 12: Interacting With the Ethereum Blockchain

Lecture 13: Testing Our First Contract

Lecture 14: Testing Our First Contract Summary

Lecture 15: Contract Size Limit

Lecture 16: Test Contract Size Limit

Lecture 17: Test Contract Size Limit Summary

Lecture 18: Hardhat Configuration

Lecture 19: Changing the Hardhat Config

Lecture 20: Warning Against Sloppy Code

Lecture 21: Changing the Hardhat Config Summary

Lecture 22: Hardhat Log

Lecture 23: Hardhat Log Summary

Lecture 24: Configuring Hardhat to Use web3.js

Lecture 25: Configuring Hardhat to Use web3.js Summary

Lecture 26: Change Contract Size Test to web3.js Code

Lecture 27: Change Contract Size Test to web3.js Code Summary

Lecture 28: Change SeedToken Test to web3.js Code

Lecture 29: Change SeedToken Test to web3.js Code Summary

Lecture 30: A Closer Look at Hardhat, Truffle, ethers.js and web3.js

Lecture 31: Consensys Sunsets Truffle and Ganache

Chapter 4: Tools: MetaMask

Lecture 1: Chapter Overview

Lecture 2: MetaMask Website

Lecture 3: MetaMask Set Up

Lecture 4: Secret Recovery Phrase

Lecture 5: Set Up Hardhat Test Blockchain

Lecture 6: Initialize Hardhat Test Blockchain: Scripts

Lecture 7: Initialize Hardhat Test Blockchain Summary

Lecture 8: Initialize Hardhat Test Blockchain: Run Scripts

Lecture 9: Initialize Hardhat Test Blockchain: MetaMask Check

Lecture 10: Transfer Cryptocurrencies With MetaMask: No Gas Estimate for Test Blockchain

Lecture 11: Transfer Cryptocurrencies With MetaMask Summary

Lecture 12: Transfer Cryptocurrencies With MetaMask: Demonstration

Lecture 13: Transfer Cryptocurrencies With MetaMask: Clear Activity

Lecture 14: Working With Blockchain Networks

Lecture 15: Interact With the Sepolia Blockchain

Lecture 16: Interact With the Sepolia Blockchain Summary

Lecture 17: Private Key Format in Hardhat Configuration

Lecture 18: Recover MetaMask Wallet

Chapter 5: Tools: Remix

Lecture 1: Chapter Overview

Lecture 2: Remix Introduction

Lecture 3: Accessing Files With Remix

Lecture 4: Remix as a Desktop Application and WalletConnect

Lecture 5: Remix and Solidity Dependencies

Lecture 6: Factory Smart Contract and Deploy Through Remix

Lecture 7: Factory Smart Contract and Deploy Through Remix Summary

Lecture 8: Ethereum Name Service

Chapter 6: User Interface

Lecture 1: Chapter Overview

Lecture 2: User Interface Overview

Lecture 3: UI: History of Web Frameworks

Lecture 4: UI: Set Up Angular

Lecture 5: UI: Set Up Angular Summary

Lecture 6: UI: Set Up Material Design

Lecture 7: UI: Set Up Material Design Summary

Lecture 8: UI: Connection Bar

Lecture 9: UI: Connection Bar Summary

Lecture 10: Web3: Integration of ethers.js in Angular

Lecture 11: Web3: Integration of ethers.js in Angular Summary

Lecture 12: Web3: Approach to Integrate MetaMask and WalletConnect With ethers.js

Lecture 13: Web3: Connect to MetaMask With the Connection Bar Button

Lecture 14: Web3: Connect to MetaMask With the Connection Bar Button Summary

Lecture 15: Web3: Listen to Changes in the Selected Wallet Account and Network

Lecture 16: Web3: Listen to Changes in the Selected Wallet Account and Network Summary

Lecture 17: UI: Propagate Changes in the Selected Wallet Account and Network to the UI

Lecture 18: UI: Propagate Changes in the Selected Wallet Account and Network Summary

Lecture 19: Web3: Connect Through WalletConnect With the Connection Bar Button

Lecture 20: Web3: Connect Through WalletConnect With the Connection Bar Button Summary

Lecture 21: Web3: Automatically Connect or Disconnect WalletConnect

Lecture 22: Web3: Automatically Connect or Disconnect WalletConnect Summary

Instructors

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Frequently Asked Questions


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You can view and review the lecture materials indefinitely, like an on-demand channel.


Can I take my courses with me wherever I go?


Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!

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