DEV Community

Web3

Web3 refers to the next generation of the internet that leverages blockchain technology to enable decentralized and trustless systems for financial transactions, data storage, and other applications.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
How to Build a Profitable NFT Marketplace with React, Solidity, and CometChat

How to Build a Profitable NFT Marketplace with React, Solidity, and CometChat

18
Comments 1
14 min read
Zero Knowledge Proofs vs. Fraud Proofs

Zero Knowledge Proofs vs. Fraud Proofs

8
Comments 1
3 min read
Meu primeiro smart contract: Criando um contrato de aposta

Meu primeiro smart contract: Criando um contrato de aposta

5
Comments 5
9 min read
Como é feito uma blockchain ?

Como é feito uma blockchain ?

1
Comments
5 min read
Nuances of Using Upgradeable Smart Contracts

Nuances of Using Upgradeable Smart Contracts

5
Comments
8 min read
Create Simultaneous Allowlists with Signature Drop and Next.js

Create Simultaneous Allowlists with Signature Drop and Next.js

7
Comments
5 min read
How to get web development clients ???

How to get web development clients ???

62
Comments 10
3 min read
How to add images to IPFS with node.js and ipfs-core

How to add images to IPFS with node.js and ipfs-core

2
Comments
4 min read
All you need to know about Consensus Mechanism.

All you need to know about Consensus Mechanism.

12
Comments
4 min read
How to Build a Crowdfunding Web3 Dapp – Let's Buy Twitter!

How to Build a Crowdfunding Web3 Dapp – Let's Buy Twitter!

23
Comments 2
6 min read
Token Standards: ERC-20 vs. ERC-721 vs. ERC-1155

Token Standards: ERC-20 vs. ERC-721 vs. ERC-1155

6
Comments
4 min read
Are PoW & PoS actually a Blockchain Consensus?

Are PoW & PoS actually a Blockchain Consensus?

7
Comments
2 min read
An Overview of Blockchain and Web3 for Beginners

An Overview of Blockchain and Web3 for Beginners

10
Comments
4 min read
IPFS: Making Web3 truly decentralized

IPFS: Making Web3 truly decentralized

5
Comments
5 min read
Hardhat introduction

Hardhat introduction

6
Comments
1 min read
How to configure a DFX project to use a React Frontend?

How to configure a DFX project to use a React Frontend?

11
Comments 4
4 min read
The Venture Capital Landscape in Blockchain & Crypto: A Micro Thesis

The Venture Capital Landscape in Blockchain & Crypto: A Micro Thesis

36
Comments 1
5 min read
Internet history

Internet history

5
Comments
7 min read
Meu primeiro smart contract: Aprendendo um pouco mais sobre smart contract

Meu primeiro smart contract: Aprendendo um pouco mais sobre smart contract

4
Comments
7 min read
COMPILING THE SMART CONTRACTS

COMPILING THE SMART CONTRACTS

8
Comments
4 min read
From Ethereum to Aurora With Infura

From Ethereum to Aurora With Infura

5
Comments
13 min read
Hyperledger Fabric architecture

Hyperledger Fabric architecture

11
Comments
3 min read
Why You Should Learn Web 2.0 Before Getting into Web 3.0

Why You Should Learn Web 2.0 Before Getting into Web 3.0

8
Comments
3 min read
5 Types of NFTs

5 Types of NFTs

5
Comments
6 min read
Deploying Your Upgradeable Smart Contract in 5 minutes

Deploying Your Upgradeable Smart Contract in 5 minutes

11
Comments
6 min read
Hardhat bug fix with MetaMask due to chainId

Hardhat bug fix with MetaMask due to chainId

2
Comments
2 min read
Rust Concepts for Writing Solana Programs

Rust Concepts for Writing Solana Programs

5
Comments 1
8 min read
Introduction to Rust Programming for Solana

Introduction to Rust Programming for Solana

2
Comments
7 min read
Building a Smart Contract for Logistics Companies

Building a Smart Contract for Logistics Companies

Comments
13 min read
Rust 2021 Blockchain

Rust 2021 Blockchain

4
Comments
21 min read
Understanding SMART CONTRACT - BYTECODE & ABI

Understanding SMART CONTRACT - BYTECODE & ABI

6
Comments
3 min read
How to setup a Web3 development environment?

How to setup a Web3 development environment?

12
Comments
5 min read
How to build a native iOS dApp that uses the Flow blockchain as the backend

How to build a native iOS dApp that uses the Flow blockchain as the backend

14
Comments 3
11 min read
Using Infura’s NFT API With Lootbox

Using Infura’s NFT API With Lootbox

6
Comments
8 min read
Creating and Deploying a Pizza Vending Machine Smart Contract in Solidity

Creating and Deploying a Pizza Vending Machine Smart Contract in Solidity

3
Comments
7 min read
Tutorial: Setting up a Web3 react native Dapp

Tutorial: Setting up a Web3 react native Dapp

9
Comments 1
3 min read
¿El ERC721A es tan bueno como dicen?

¿El ERC721A es tan bueno como dicen?

6
Comments
2 min read
Testing Your Upgradeable Smart Contract

Testing Your Upgradeable Smart Contract

7
Comments 1
7 min read
Hoisting in Javascript

Hoisting in Javascript

5
Comments
2 min read
Hands-On Hardhat Part-2 (Writing Contract, Testing, and Deploying)

Hands-On Hardhat Part-2 (Writing Contract, Testing, and Deploying)

10
Comments
6 min read
How To Make It As A New Blockchain Developer

How To Make It As A New Blockchain Developer

9
Comments 2
5 min read
My Mobile Development Journey(React Native)

My Mobile Development Journey(React Native)

9
Comments 1
2 min read
Accepting Crypto Payments in a Classic Commerce App

Accepting Crypto Payments in a Classic Commerce App

14
Comments 1
15 min read
Meu primeiro smart contract: Criando o seu primeiro contrato inteligente

Meu primeiro smart contract: Criando o seu primeiro contrato inteligente

9
Comments
5 min read
4 steps for developing the DeX application

4 steps for developing the DeX application

3
Comments
4 min read
Web3 terms you should know

Web3 terms you should know

11
Comments
2 min read
Build a Web3 app with Solidity

Build a Web3 app with Solidity

16
Comments 6
16 min read
How I Landed a Developer Relations Role in Web3 after 6 months

How I Landed a Developer Relations Role in Web3 after 6 months

14
Comments 1
7 min read
How transactions goes on blockchain ?

How transactions goes on blockchain ?

9
Comments
4 min read
What is the main technology stack for web development today?

What is the main technology stack for web development today?

13
Comments 3
3 min read
Top 10 Web Application Security Solutions

Top 10 Web Application Security Solutions

11
Comments 4
3 min read
fallback() | Ethernaut #01:

fallback() | Ethernaut #01:

3
Comments
2 min read
What is web application security and why is it important

What is web application security and why is it important

6
Comments
3 min read
Web Security Considerations

Web Security Considerations

5
Comments
3 min read
Blockchain and How its formed..

Blockchain and How its formed..

4
Comments
2 min read
Crypto Winter (or innovations natural course)

Crypto Winter (or innovations natural course)

6
Comments
1 min read
Web3 tutorial: A notepad in the Flow blockchain

Web3 tutorial: A notepad in the Flow blockchain

13
Comments 1
11 min read
Como instalar o hardhat

Como instalar o hardhat

3
Comments
2 min read
Storage and memory secrets in Solidity

Storage and memory secrets in Solidity

3
Comments
3 min read
Understanding Upgradeable Smart Contracts hands-on.

Understanding Upgradeable Smart Contracts hands-on.

16
Comments 1
7 min read
loading...