It's time to learn about Non-Fungible Tokens (NFTs). We will learn about the types of tokens used in blockchains and create a non-fungible app that digitally items YouTube thumbnails using non-fungible tokens (ERC-721) and allows you to buy and sell them with other users.
These NFTs have the potential to be applied to various industries because each token has its own unique characteristics and value. For example, in the gaming industry, tokenizing items can be used to clearly establish ownership, solve problems of duplication and forgery, and manage collectibles by digitally converting them into assets.
In the future, even certificates and personal data will be digitized, tokenized and managed through blockchain, and the era will come when ownership of digital assets will be clear.
3-line summary of learning objectives ð
Using the payment function of the Klaytn blockchain and IPFS
Create ERC721 tokens and buy/sell smart contracts using Solidity
Complete your blockchain application by connecting it to the frontend (JavaScript & jQuery).
This will help these people ð
Developers interested in Clayton
For those of you wondering what a non-fungible token (NFT) is?
People who are sensitive to new technologies and trends
Kakao Clip Wallet also handles non-fungible tokens (NFTs).
ð¢ Things to note before taking the class
It is conducted in a Windows 10 operating system environment.
I use Visual Studio Code.
Basic knowledge of HTML, JavaScript, and Bootstrap is required.
I use Truffle version 5.
Use the Ganache CLI.
I'm using nvm node version 10.15.3.
You can download the examples used in the lecture.
Please check the link for a complete list of error resolution methods. (Click)
Please check the updated version of the lecture without errors. (Click)
Created this course Introducing the Knowledge Sharer ðšâð»
Son Sejong
Sejong IT Inc. Operation
Blockchain Application Developer
Graduated from British Columbia Institute of Technology, Department of Computer Engineering
2016 BCIT Open House Project Excellence Award Winner
University of Toronto Leave of Absence
People met by Inflearn | Go see Son Sejong's interview