
Creating Klaytn Blockchain Applications - Theory and Practice
SEJONG IT EDU
Through this lecture, you will learn about the structure of the blockchain platform Klaytn and create a blockchain application (BApp) using the tool.
初級
Blockchain
Sui is a layer 1 network that is friendly to both users and developers. It aims for wide usability through fast speed and low transaction costs. As an official education partner of Sui, Weldon Studio will guide you through the specific process of development and use through the network.
218 learners
Level Basic
Course period Unlimited

Understanding Sui's Key Keywords
Understanding the internal workings of Sui
Package (Smart Contract) distribution practice
Development of Sui-Move Package
Game Development Using Verifiable Random Function
Sui, a new trend in the blockchain ecosystem
Discover Sui's development knowledge in Korean ☺️
This lecture delves deeply into Sui's state management system, primarily through hands-on exercises to facilitate understanding. It presents a novel, object-oriented approach to state management in Sui, which can be applied in a variety of fields, including blockchain development, smart contract design, and game development.
How does this course differ from other blockchain development courses? What makes it so appealing?
Q. Is there any prior knowledge required before attending the lecture?
Yes, this course is recommended for those with a basic understanding of Bitcoin and Ethereum. Alternatively, we recommend studying it in parallel.
Q. What is the recommended practice environment?
REMIX IDE is a web-based tool, so we recommend using the latest version of your browser (e.g. Chrome).
Q. The course structure is solid. Should I invest in Sui tokens?
This lecture is intended for informational purposes only and does not constitute investment advice or legal advice on specific projects. All investment decisions are the sole responsibility of the individual, and DSRV is not responsible for any resulting outcomes. The content covered in this lecture does not constitute investment recommendations for specific assets, and you should always refrain from making decisions solely based on the lecture content.
WELLDONE Academy is,
Who is this course right for?
Anyone with experience developing other blockchains and looking to expand their capabilities
For those of you who are curious about how Sui differs from other blockchains
Anyone who wants to try blockchain-based game development at Sui
Need to know before starting?
Basic understanding of Bitcoin and Ethereum
Basic knowledge of writing code
218
Learners
7
Reviews
5.0
Rating
1
Course
WELLDONE Studio integrates and provides diverse blockchain development environments into one.
In the growing Web3 market, various chains are building their own ecosystems while overcoming each other's shortcomings. However, in that process, inconsistent development environments make it difficult to move seamlessly between ecosystems, which results in specific chains receiving temporary attention before fading away.
To overcome these challenges, WELLDONE Studio is striving to revitalize the overall blockchain ecosystem by creating developer-first tools and content.
We integrate the networks, chains, and tokens provided by various Web3 companies into a single WELLDONE Studio product, specifically aiming to minimize the difficulties developers face by unifying the development environment. To achieve this, WELLDONE Studio currently provides Addchain, Wallet, and Code for REMIX IDE, supporting a unified experience across a total of 20 different chains.
As a member of DSRV, South Korea's leading validator company, WELLDONE Studio is committed to enhancing the competitiveness and maturity of the domestic Web3 ecosystem. Furthermore, we have conducted numerous official collaborations with the Remix team of the Ethereum Foundation, which has set the standard for blockchain development tools. Based on this experience and credibility, we continue to make positive contributions to various chains.
Everything you need for Web3, find it at WELLDONE Studio!
All
19 lectures ∙ (2hr 55min)
6. SUI CLI
08:58
7. Package
11:11
8. Package Upgrade
12:50
9. Object
21:40
10. Dynamic Field
10:17
12. Game Example
03:02
All
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5.0
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