Skip to content
Search Create account

DEV Community

DEV Community is a community of 851,150 amazing developers

We're a place where coders share, stay up-to-date and grow their careers.

Create account Log in
Twitter Facebook Github Instagram Twitch

Web3

A new kind of internet service that is built using decentralized blockchains.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
What I've Learned after three months in the NFT world
theaccordance profile

What I've Learned after three months in the NFT world

#nft #web3
Reactions 6 Comments
3 min read
Creating an ERC20/BEP20 token without libraries with testing (part 1)
abdhafizahmed profile

Creating an ERC20/BEP20 token without libraries with testing (part 1)

#solidity #tutorial #web3 #hardhat
Reactions 6 Comments 1
4 min read
Taking Open Source contributions and communities to next level with the Reward System
itsrakesh profile

Taking Open Source contributions and communities to next level with the Reward System

#opensource #web3
Reactions 7 Comments
3 min read
It’s Time To Get Your Writing on the Blockchain With dArticle.io
karody_ankit profile

It’s Time To Get Your Writing on the Blockchain With dArticle.io

#webdev #blockchain #web3 #writing
Reactions 7 Comments 1
1 min read
A simple guide on how to set up Solana Pay's POS system on Devnet
tunkunmi profile

A simple guide on how to set up Solana Pay's POS system on Devnet

#blockchain #beginners #writing #web3
Reactions 5 Comments
4 min read
What are Providers and Signers? What is an ABI? What are BigNumbers? How do contracts deal with ERC-20 tokens?
haardikk21 profile

What are Providers and Signers? What is an ABI? What are BigNumbers? How do contracts deal with ERC-20 tokens?

#web3 #blockchain #programming #tutorial
Reactions 7 Comments
8 min read
Aviyel announcement 📢: Supercharging OSS communities 🦄 with rewards and Tokens! [Product Hunt launch June 1st]
pramit_marattha profile

Aviyel announcement 📢: Supercharging OSS communities 🦄 with rewards and Tokens! [Product Hunt launch June 1st]

#discuss #web3 #startup #opensource
Reactions 51 Comments 8
9 min read
An Overview of the Solana Blockchain and its Ecosystem
tunkunmi profile

An Overview of the Solana Blockchain and its Ecosystem

#beginners #blockchain #web3 #writing
Reactions 4 Comments
7 min read
How to view and edit smart contracts in Bunzz
bunzzdev profile

How to view and edit smart contracts in Bunzz

#webdev #web3 #beginners #nft
Reactions 4 Comments
3 min read
Make a beautiful Connect Wallet Button with RainbowKit and React
anishde12020 profile

Make a beautiful Connect Wallet Button with RainbowKit and React

#web3 #javascript #react #nextjs
Reactions 11 Comments
4 min read
♦️ History and Origin of Solidity
envoy_ profile

♦️ History and Origin of Solidity

#blockchain #solidity #web3 #beginners
Reactions 5 Comments
4 min read
How to get a job in Web3
edatweets_ profile
Eda

How to get a job in Web3

#web3
Reactions 9 Comments 1
9 min read
The Roadmap: Breaking into Web 3.0
abubakardev profile

The Roadmap: Breaking into Web 3.0

#web3 #webdev #beginners #blockchain
Reactions 16 Comments 2
9 min read
Shrink your dApp's server footprint with Fauna
fauna_admin profile

Shrink your dApp's server footprint with Fauna

#web3 #tutorial #fauna #serverless
Reactions 9 Comments
9 min read
Chainlink External Adapters, Sanity, ERC20 and stuff like that – Part 3: Smart Contract & Chainlink Oracle/Operator
abhikbanerjee99 profile

Chainlink External Adapters, Sanity, ERC20 and stuff like that – Part 3: Smart Contract & Chainlink Oracle/Operator

#tutorial #web3 #solidity #chainlink
Reactions 8 Comments
10 min read
CRYPTO WALLET DAPP WITH FLUTTER AND SOLIDITY
tedtecch profile

CRYPTO WALLET DAPP WITH FLUTTER AND SOLIDITY

#flutter #solidity #web3 #webdev
Reactions 9 Comments
6 min read
Learn and Discover DAOs with Boardroom
olanetsoft profile

Learn and Discover DAOs with Boardroom

#web3 #dao #blockchain #beginners
Reactions 5 Comments
5 min read
Build and Deploy ERC20 Token in 3 Steps
olanetsoft profile

Build and Deploy ERC20 Token in 3 Steps

#web3 #blockchain #crypto #tutorial
Reactions 8 Comments
4 min read
How do DEX's work? Understand Uniswap v1 by deep diving into the math and code. Learn the xy=k AMM curve.
haardikk21 profile

How do DEX's work? Understand Uniswap v1 by deep diving into the math and code. Learn the xy=k AMM curve.

#web3 #blockchain #programming #tutorial
Reactions 10 Comments
12 min read
Build an entire NFT Collection on Ethereum using Solidity, Next.js, Web3Modal, Ethers.js
haardikk21 profile

Build an entire NFT Collection on Ethereum using Solidity, Next.js, Web3Modal, Ethers.js

#web3 #blockchain #nextjs #javascript
Reactions 9 Comments
18 min read
Build your first dApp on Ethereum using HTML, Javascript, and Solidity!
haardikk21 profile

Build your first dApp on Ethereum using HTML, Javascript, and Solidity!

#web3 #blockchain #programming #beginners
Reactions 9 Comments
7 min read
Fula: a new, innovative way to develop decentralized applications
gitaaron profile

Fula: a new, innovative way to develop decentralized applications

#showdev #p2p #web3 #blockchain
Reactions 20 Comments 4
6 min read
How To Deploy A Smart Contract On Blockchain Using Python
subrotokumar profile

How To Deploy A Smart Contract On Blockchain Using Python

#blockchain #web3 #solidity #python
Reactions 6 Comments
5 min read
How to Get Hooked Up to the Hyperverse From Scratch
shaincodes profile

How to Get Hooked Up to the Hyperverse From Scratch

#web3 #blockchain #webdev #javascript
Reactions 9 Comments
3 min read
How to find length of string in Solidity, from the smart contract of ens
deep1144 profile
Deep

How to find length of string in Solidity, from the smart contract of ens

#solidity #javascript #web3 #smartcontracts
Reactions 6 Comments
4 min read
Ethernaut系列-说明
bin2chen profile

Ethernaut系列-说明

#ethernaut #solidity #web3 #security
Reactions 7 Comments
1 min read
How events in Solidity work, and why are they needed
fassko profile

How events in Solidity work, and why are they needed

#swift #solidity #web3 #events
Reactions 5 Comments
2 min read
Top 5 Web3 Infrastructure providers you should know
amoweolubusayo profile

Top 5 Web3 Infrastructure providers you should know

#web3 #blockchain #infrastructure #dapps
Reactions 10 Comments
6 min read
Web 3.0 - Next Big Internet Revolution
johnsonharrys profile

Web 3.0 - Next Big Internet Revolution

#web #web3 #webdev #blockchain
Reactions 3 Comments
2 min read
Setup for Success: Creating Web3 Projects with the Truffle for VS Code Extension
mbogan profile

Setup for Success: Creating Web3 Projects with the Truffle for VS Code Extension

#web3 #vscode #blockchain #solidity
Reactions 5 Comments
7 min read
Let's build a simple asynchronous Web3 client for Ethereum blockchain in python
narasimha1997 profile

Let's build a simple asynchronous Web3 client for Ethereum blockchain in python

#tutorial #python #blockchain #web3
Reactions 6 Comments
8 min read
Bulldozer Report (04/26/2022)
heavydutybuilders profile

Bulldozer Report (04/26/2022)

#web3 #solana #opensource #blockchain
Reactions 23 Comments 4
5 min read
Chainlink External Adapters, Sanity, ERC20 and stuff like that – Part 2: Building the Chainlink External Adapter
abhikbanerjee99 profile

Chainlink External Adapters, Sanity, ERC20 and stuff like that – Part 2: Building the Chainlink External Adapter

#web3 #chainlink #tutorial #javascript
Reactions 11 Comments
12 min read
Understanding the Ethereum Virtual Machine (EVM)
haardikk21 profile

Understanding the Ethereum Virtual Machine (EVM)

#web3 #blockchain #programming #tutorial
Reactions 11 Comments
5 min read
What is Gas on Ethereum (and other blockchains)? Deep dive
haardikk21 profile

What is Gas on Ethereum (and other blockchains)? Deep dive

#web3 #blockchain #programming
Reactions 10 Comments
10 min read
Create your first NFT contract in less than 10 lines of code!
haardikk21 profile

Create your first NFT contract in less than 10 lines of code!

#web3 #blockchain #programming #beginners
Reactions 9 Comments
4 min read
Let's learn some advanced Solidity concepts!
haardikk21 profile

Let's learn some advanced Solidity concepts!

#web3 #blockchain #programming #tutorial
Reactions 10 Comments
10 min read
Create your first cryptocurrency in less than 10 lines of code!
haardikk21 profile

Create your first cryptocurrency in less than 10 lines of code!

#web3 #blockchain #programming #beginners
Reactions 9 Comments
7 min read
Web3Hunter Launch (Job board)
tahrioui profile

Web3Hunter Launch (Job board)

#web3 #webdev #programming #career
Reactions 4 Comments
1 min read
Going, Going, Gone … How Terra Luna Lost 99.8% of it’s value in 4 days
ratracegrad profile

Going, Going, Gone … How Terra Luna Lost 99.8% of it’s value in 4 days

#web3 #crypto
Reactions 5 Comments
4 min read
How to build a faucet CLI using NodeJS 🚀
kira272921 profile
Kira

How to build a faucet CLI using NodeJS 🚀

#web3 #node #typescript
Reactions 10 Comments 1
28 min read
Upgrade your Smart Contract Deployment Script; impress the shi.t out!
a_mature_dev profile

Upgrade your Smart Contract Deployment Script; impress the shi.t out!

#blockchain #web3 #codenewbie #tutorial
Reactions 9 Comments
3 min read
Gas in Ethereum
vchiranjeeviak profile

Gas in Ethereum

#blockchain #tutorial #web3 #performance
Reactions 6 Comments
4 min read
5 reasons why Web3 needs a decentralized meshnet-style bandwidth marketplace
meson profile

5 reasons why Web3 needs a decentralized meshnet-style bandwidth marketplace

#web3 #cloud #cdn #blockchain
Reactions 4 Comments
2 min read
Upgrading Smart Contracts using OpenZeppelin Upgrade Plugin
amoweolubusayo profile

Upgrading Smart Contracts using OpenZeppelin Upgrade Plugin

#smartcontracts #web3 #blockchain #solidity
Reactions 8 Comments 2
7 min read
Building an NFT Minting platform That Mint Selfies with Bunzz.
bunzzdev profile

Building an NFT Minting platform That Mint Selfies with Bunzz.

#web3 #javascript #beginners #react
Reactions 8 Comments 1
5 min read
Some Useful GitHub Repositories To Enhance Your Web3 Skills
astrodevil profile

Some Useful GitHub Repositories To Enhance Your Web3 Skills

#web3 #webdev #github #opensource
Reactions 11 Comments 3
3 min read
Building a Full Stack NFT Market Place with Near Protocol and React.js Part 2
kels_orien profile

Building a Full Stack NFT Market Place with Near Protocol and React.js Part 2

#web3 #rust #react
Reactions 7 Comments
3 min read
Layer 1 vs Layer 2: What are the differences between Blockchain Layers
ratracegrad profile

Layer 1 vs Layer 2: What are the differences between Blockchain Layers

#blockchain #web3 #crypto
Comments
2 min read
Devconnect: Web2 View
kayis profile

Devconnect: Web2 View

#devconnect #web3 #conference
Reactions 5 Comments
6 min read
What I've Learned after one month in the NFT world
theaccordance profile

What I've Learned after one month in the NFT world

#discuss #web3 #nft
Reactions 4 Comments
3 min read
ICP makes me want to develop Web 3
gekctek profile

ICP makes me want to develop Web 3

#web3 #icp #motoko #dotnet
Reactions 4 Comments 1
5 min read
Create an ERC-20 token on Polygon
tedtecch profile

Create an ERC-20 token on Polygon

#web3 #programming #webdev #blockchain
Reactions 7 Comments
5 min read
The Hyperverse
shaincodes profile

The Hyperverse

#javascript #blockchain #web3 #programming
Reactions 3 Comments 1
1 min read
How to fetch NFT collection using JavaScript and OpenSea API
codegino profile

How to fetch NFT collection using JavaScript and OpenSea API

#javascript #webdev #nft #web3
Reactions 7 Comments
3 min read
Chainlink External Adapters, Sanity, ERC20 and stuff like that – Part 1: Setting up Sanity.
abhikbanerjee99 profile

Chainlink External Adapters, Sanity, ERC20 and stuff like that – Part 1: Setting up Sanity.

#javascript #web3 #sanity #serverless
Reactions 11 Comments
6 min read
How to Transition from Web2 to Web3
danytulumidis profile

How to Transition from Web2 to Web3

#webdev #web3 #solidity
Reactions 33 Comments 9
8 min read
How to create your first app with anchor ?
chroniques_decentralisees profile

How to create your first app with anchor ?

#javascript #web3 #blockchain #rust
Reactions 7 Comments
1 min read
Launch an ICO on Ethereum using Solidity, Next.js, ethers.js, Web3Modal. Airdrop free tokens to NFT holders.
haardikk21 profile

Launch an ICO on Ethereum using Solidity, Next.js, ethers.js, Web3Modal. Airdrop free tokens to NFT holders.

#web3 #blockchain #nextjs #javascript
Reactions 11 Comments
15 min read
Build an on-chain DAO for your NFT holders on Ethereum using Solidity, Next.js, ethers.js, Web3Modal
haardikk21 profile

Build an on-chain DAO for your NFT holders on Ethereum using Solidity, Next.js, ethers.js, Web3Modal

#web3 #blockchain #javascript #nextjs
Reactions 11 Comments
19 min read
loading...