ERC20 Breaking (+ truffle, frontend)

Smart contracts that anyone can use!
Solidity development, we'll teach you from the basics.

From the basic grammar of Solidity
Up to ERC20 sales!

Ethereum is by far the smart contract platform with the largest number of dApps today. Consequently, the majority of smart contracts today are written in Solidity, a language developed specifically for Ethereum development.

Despite its immense popularity, learning Solidity well can often feel challenging. Not only are there limited courses available, but non-experts with limited understanding of development and blockchain can find it challenging. Countless people begin to question why code is being used in certain ways, ultimately giving up without fully understanding.

Therefore, this course aims to make Solidity accessible to everyone . Even those with little programming experience will be able to easily grasp the concepts and content, enabling them to develop smart contracts themselves. If you're interested in learning how to start with basic Solidity syntax, develop dApps, deploy smart contracts, and even sell ERC20 tokens, we encourage you to take your first steps toward mastering Solidity with this course!

Great free lectures to watch together 📺

Who would benefit from learning this ?

_{Programming knowledge
Everyone who doesn't have one
(Non-majors OK)}

_{Solidity, ERC20
I want to learn
Everyone}

_{Truffle
I want to learn
Everyone}

_{Front end and
Connecting blockchains
Anyone who wants to learn how}

Solidity made easy
So that you can learn.

Clear explanation based on official documentation

The lectures are based on the official Solidity documentation, so you can easily understand the content and resolve any questions you may have.

I'll help you understand step by step.

We will repeatedly explain the code used in the lecture so that even beginners can easily understand the content.

So that you can follow along in order

Before covering more advanced content, we start with the basics and gradually increase the difficulty so that anyone can easily follow along.

Thoroughly and in a generous portion

We provide detailed information through an extensive curriculum consisting of 106 lectures and over 19 hours of classes.

Let's learn in order !

Chapter 1. Basic Solidity Concepts

After learning essential Solidity concepts, you'll learn how to deploy smart contracts to a testnet using Metamask.

Chapter 2. ERC20

You'll learn the concept of ERC20 and create a simple ERC20 token. You'll also learn how to analyze and use the ERC20 code provided by OpenZeppelin.

Chapter 3. Truffle

Learn how to deploy and test smart contracts using Truffle. You'll also learn about Truffle's various features.

Chapter 4. React.js

Learn how to connect blockchain to the frontend. The frontend is implemented using React. For those unfamiliar with React, we'll also cover some basic React usage.

Chapter 5. Connecting Blockchain and Frontend

Let's take a closer look at how to connect blockchain and frontend.

Chapter 6. Connecting Blockchain and Frontends - ERC20

Interact with ERC20s through the frontend. For example, you'll learn how to retrieve events generated from ERC20s from the frontend.

Chapter 7. ERC20 Presale

You will learn how to pre-sell an existing ERC20 token.

Chapter 8. ERC20 Presale - Postdelivery

Let's upgrade the code in Chapter 7 and run it on the testnet.

Q&A before class 💬

Curious about the knowledge sharer who created this course?

Go to D_One YouTube channel >>