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

👋 Sign in for the ability to sort posts by relevant, latest, or top.
What is a Peer-to-Peer(P2P) Network in Blockchain?

What is a Peer-to-Peer(P2P) Network in Blockchain?

8
Comments
2 min read
Tutorial: Play with Geth (Go Ethereum)

Tutorial: Play with Geth (Go Ethereum)

16
Comments 6
4 min read
Web 2.0 Vs Web 3.0: How Different Are They?

Web 2.0 Vs Web 3.0: How Different Are They?

3
Comments
1 min read
The top blockchain development frameworks for 2022

The top blockchain development frameworks for 2022

4
Comments
7 min read
Web 2 vs Web 3: What Exactly Sets Them Apart?

Web 2 vs Web 3: What Exactly Sets Them Apart?

3
Comments
2 min read
51% Attack and Merkle Trees in Bitcoin

51% Attack and Merkle Trees in Bitcoin

4
Comments
3 min read
Cloud computing or Blockchain

Cloud computing or Blockchain

7
Comments
2 min read
How to deploy a smart contract to the same address across different blockchains?

How to deploy a smart contract to the same address across different blockchains?

10
Comments
2 min read
What is Blockchain and how does it work

What is Blockchain and how does it work

5
Comments 6
9 min read
Build your own NFT Minter on Polygon in less than an hour.

Build your own NFT Minter on Polygon in less than an hour.

10
Comments
5 min read
How To Build A Classic Web3 NFT Minting Dapp with React and Solidity: Part 2

How To Build A Classic Web3 NFT Minting Dapp with React and Solidity: Part 2

10
Comments
6 min read
5 methods for setting up a Private Blockchain Network

5 methods for setting up a Private Blockchain Network

4
Comments
3 min read
What is a smart contract resolver, when do you need it, and how to write a resolver?

What is a smart contract resolver, when do you need it, and how to write a resolver?

4
Comments
1 min read
A guide to build an encrypted email service on Solana with Anchor

A guide to build an encrypted email service on Solana with Anchor

13
Comments
9 min read
How to create a dApp with React & Solidity on Ethereum Blockchain

How to create a dApp with React & Solidity on Ethereum Blockchain

230
Comments 6
11 min read
Hello NFT World Virtual Hackathon

Hello NFT World Virtual Hackathon

5
Comments 1
2 min read
Web 1.0 Vs Web 2.0 Vs Web 3.0

Web 1.0 Vs Web 2.0 Vs Web 3.0

8
Comments 3
3 min read
The Complete Guide to Full Stack Solana Development with React, Anchor, Rust, and Phantom

The Complete Guide to Full Stack Solana Development with React, Anchor, Rust, and Phantom

9
Comments
18 min read
Mining and Nonce in Bitcoin

Mining and Nonce in Bitcoin

9
Comments
4 min read
Introduction to Bitcoin

Introduction to Bitcoin

10
Comments
4 min read
Deploy a ERC20 compliant contract. Part 2.

Deploy a ERC20 compliant contract. Part 2.

5
Comments
6 min read
Which one has a better future? blockchain or full stack developer.

Which one has a better future? blockchain or full stack developer.

19
Comments 18
1 min read
NFT: Be Careful Money Gone in an Instantly

NFT: Be Careful Money Gone in an Instantly

4
Comments
5 min read
My journey from Web Dev to Web 3.0 Dev - Part 1

My journey from Web Dev to Web 3.0 Dev - Part 1

12
Comments 2
6 min read
Test-Driven Stacks Development with Clarinet

Test-Driven Stacks Development with Clarinet

17
Comments
29 min read
Why We Chose Polygon Over Ethereum

Why We Chose Polygon Over Ethereum

10
Comments
4 min read
What is Metaverse [How it will be like in Metaverse]

What is Metaverse [How it will be like in Metaverse]

4
Comments 2
4 min read
Interacting with Compound.finance

Interacting with Compound.finance

5
Comments
2 min read
Solana: Concerns and Integration To OpenSea

Solana: Concerns and Integration To OpenSea

3
Comments
4 min read
Build a Shared Wallet in Solidity

Build a Shared Wallet in Solidity

8
Comments 1
4 min read
Writing a Smart Contract in Python

Writing a Smart Contract in Python

8
Comments
14 min read
Enabling Web3: SDK and More

Enabling Web3: SDK and More

4
Comments
3 min read
Difference Between Web 2.0 and Web 3.0

Difference Between Web 2.0 and Web 3.0

7
Comments
2 min read
How to create the Metaverse?

How to create the Metaverse?

8
Comments 2
6 min read
The Extensive Guide to Create Beautiful Social Media Headers Using Tailwindcss

The Extensive Guide to Create Beautiful Social Media Headers Using Tailwindcss

4
Comments
1 min read
Como configurar uma rede privada Ethereum na DigitalOcean

Como configurar uma rede privada Ethereum na DigitalOcean

6
Comments
9 min read
How to automatically pay for all of your end-users’ gas fees… without crypto.

How to automatically pay for all of your end-users’ gas fees… without crypto.

6
Comments
4 min read
Web3 by Example

Web3 by Example

3
Comments
1 min read
What will be the fundamentals for the decentralized web?

What will be the fundamentals for the decentralized web?

11
Comments 7
1 min read
My SSH Portal WhitePaper

My SSH Portal WhitePaper

6
Comments
1 min read
A JavaScript journey: Introduction

A JavaScript journey: Introduction

5
Comments
1 min read
History of Bitcoin!

History of Bitcoin!

8
Comments
6 min read
Building the staking smart contract with Solana blockchain

Building the staking smart contract with Solana blockchain

19
Comments 1
3 min read
Hyperledger Fabric for Beginners

Hyperledger Fabric for Beginners

16
Comments
7 min read
How To Build A Decentralized eCommerce Platform with React and Solidity: (PART TWO)

How To Build A Decentralized eCommerce Platform with React and Solidity: (PART TWO)

7
Comments
9 min read
Great Opportunity to be a part of a Global Fintech Solutions Provider.

Great Opportunity to be a part of a Global Fintech Solutions Provider.

7
Comments
1 min read
Quick Notes for Blockchain. Concepts Simplified!!

Quick Notes for Blockchain. Concepts Simplified!!

5
Comments
8 min read
Rust: The Perfect Language For Blockchain Development

Rust: The Perfect Language For Blockchain Development

3
Comments
5 min read
What is the hype about NFTs?

What is the hype about NFTs?

47
Comments 13
4 min read
100+ Web 3.0 Common Terminology

100+ Web 3.0 Common Terminology

9
Comments
9 min read
Summer of Bitcoin'21 Experience

Summer of Bitcoin'21 Experience

7
Comments
1 min read
What is Block Chain ?

What is Block Chain ?

5
Comments
4 min read
How To Build A Decentralized eCommerce Platform with React and Solidity: (PART ONE)

How To Build A Decentralized eCommerce Platform with React and Solidity: (PART ONE)

23
Comments
9 min read
Shogun Coders Dojo

Shogun Coders Dojo

5
Comments
1 min read
Introducing Codewranglrz 🤠

Introducing Codewranglrz 🤠

6
Comments
2 min read
Smart contract for E-voting

Smart contract for E-voting

2
Comments
1 min read
NFTs and... Unreal Engine? The New Way To 'Play To Earn'

NFTs and... Unreal Engine? The New Way To 'Play To Earn'

2
Comments
1 min read
If you're a blockchain developer, what's your vision for the future of Web3 that made you want to be a blockchain developer?

If you're a blockchain developer, what's your vision for the future of Web3 that made you want to be a blockchain developer?

1
Comments
1 min read
Proxy Patterns For Upgradeability Of Solidity Contracts: Transparent vs UUPS Proxies

Proxy Patterns For Upgradeability Of Solidity Contracts: Transparent vs UUPS Proxies

20
Comments
7 min read
What are Rollups 🍣

What are Rollups 🍣

7
Comments
8 min read
loading...