solidity– tag –
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Tutorials and guides
Day 8. Basic Syntax of Solidity – Value Types –
In Solidity, there are types like value types, reference types, and mapping types. Value types are used to define numerical and string types. In value types, the values are stored directly. -
Tutorials and guides
Day 7. Basic Syntax of Solidity – Development and Basic Structure with Remix –
From Day 7 onwards, we will explain the basic syntax of Solidity. As a development tool, we will use Remix (an online IDE environment), which was introduced as basic tools of web3. First, we will start with development using Remix and learn about the basic structure of Solidity programs. Let's delve into the explanation. -
Tutorials and guides
Day 6. Viewing Blockchain Data on Etherscan
This guide explores the types of information available on Etherscan, offering a deeper understanding of Ethereum by interacting with real data. Let's dive in. -
Tutorials and guides
Day 5. Basic Tools of web3
In this guide, we introduce some of the primary tools used for development in web3. -
Tutorials and guides
Day 4. Overview of Ethereum
Ethereum, apart from offering digital currency transfer functionality, also possesses a platform for executing applications. It is expected to play a significant role in various industries and domains, shaping the future of the digital economy. This guide explains the overview of Ethereum. -
Tutorials and guides
Day 3. Consensus Algorithms
Blockchain operates based on a mechanism called a consensus algorithm, which is used for achieving agreement among participants. In this guide, we will explain these algorithms and reveal the mechanisms within the blockchain. -
Tutorials and guides
Day 2. Key Technological Elements of Blockchain
In this guide, we will look at the key technological elements that make up the blockchain and their overview. To understand the structure of the blockchain, there is a very easy-to-understand website (the site by Mr. Anders Brownworth), so let's deepen our understanding using this site. -
Tutorials and guides
Day 1. What are web3 and blockchain? – web3.0 Tutorial –
On Day 1, we will start by explaining what web3.0 is. -
Tutorials and guides
web3.0 Tutorial – Introduction –
This is a tutorial for those who are new to learning about web3.0. It is designed to provide beginners with a comprehensive understanding of the fundamental concepts of blockchain, its technological components, and coding for web3. On this page, we will first outline the learning approach. (Content will be released sequentially) -
Tutorials and guides
day30. web3.0のためのフロントエンド開発 – IPFSへのデプロイ –
Day30は、フロントエンドをIPFSに、スマートコントラクトをテストネットへそれぞれデプロイし、テストネット上でのテストを行います。