DEV Community

Blockchain

A decentralized, distributed, and oftentimes public, digital ledger consisting of records called blocks that are used to record transactions across many computers so that any involved block cannot be altered retroactively, without the alteration of all subsequent blocks.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Web3 Tutorial: build DApp with Hardhat, React and Ethers.js

Web3 Tutorial: build DApp with Hardhat, React and Ethers.js

63
Comments 8
18 min read
Web3 Tutorial: build DApp with Web3-React and SWR

Web3 Tutorial: build DApp with Web3-React and SWR

24
Comments 14
12 min read
Simple Ways to Compile and Deploy Solidity Contracts

Simple Ways to Compile and Deploy Solidity Contracts

25
Comments 1
10 min read
Diving into web3

Diving into web3

13
Comments
3 min read
Create a decentralized exchange (DEX) for ERC-20 token

Create a decentralized exchange (DEX) for ERC-20 token

7
Comments 1
3 min read
Understanding Smart contracts - Definition, pros, cons and application

Understanding Smart contracts - Definition, pros, cons and application

8
Comments 2
4 min read
Announcing the XRPL Grants Wave 2 Awards

Announcing the XRPL Grants Wave 2 Awards

9
Comments 3
2 min read
Tutorial: Ethereum BlockChain Development (4)

Tutorial: Ethereum BlockChain Development (4)

6
Comments
6 min read
How Cryptocurrency Works Explained Visually

How Cryptocurrency Works Explained Visually

813
Comments 36
7 min read
Blockchain DevOps on AWS with The Hyperledger Fabric Model and Golang (1)

Blockchain DevOps on AWS with The Hyperledger Fabric Model and Golang (1)

9
Comments 3
6 min read
Using AWS Blockchain Templates for Hyperledger Fabric Development in Go (2)

Using AWS Blockchain Templates for Hyperledger Fabric Development in Go (2)

6
Comments
6 min read
Comprehensive Collection Of Commonly Used Words In Web3 And Their Meanings

Comprehensive Collection Of Commonly Used Words In Web3 And Their Meanings

11
Comments
7 min read
On Blockchain — Understanding the absolute basics.

On Blockchain — Understanding the absolute basics.

86
Comments 25
7 min read
Tutorial: Ethereum BlockChain Development (3)

Tutorial: Ethereum BlockChain Development (3)

8
Comments
4 min read
Blockchain development

Blockchain development

9
Comments 4
1 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.