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.
A Better Web3 Experience: Account Abstraction From Flow (Part 2)
alvinslee profile

A Better Web3 Experience: Account Abstraction From Flow (Part 2)

#web3 #blockchain #tutorial #softwaredevelopment
1
Comments
10 min read
A Better Web3 Experience: Account Abstraction From Flow (Part 1)
alvinslee profile

A Better Web3 Experience: Account Abstraction From Flow (Part 1)

#web3 #blockchain #tutorial #softwaredevelopment
1
Comments
9 min read
Simplifying Blockchain Development by using Abstraction
johnjvester profile

Simplifying Blockchain Development by using Abstraction

#web3 #webdev #blockchain #programming
4
Comments
6 min read
Deprecated dispatchables removed from Polkadot SDK
aaronbassett profile

Deprecated dispatchables removed from Polkadot SDK

#web3 #rust #substrate #blockchain
1
Comments
2 min read
How to find the richest wallets in the TON blockchain - get data from the dton.io indexer and Python
roma_i_m profile

How to find the richest wallets in the TON blockchain - get data from the dton.io indexer and Python

#python #cryptocurrency #blockchain #data
2
Comments
4 min read
How to Develop a Decentralized App using Blockchain Technology?
abdullahbuddy profile

How to Develop a Decentralized App using Blockchain Technology?

#blockchain #development #app #cryptocurrency
Comments
5 min read
Web3 backend and smart contract development for Python developers Musical NFTs part 7: writing tests for smart contracts
ilija profile

Web3 backend and smart contract development for Python developers Musical NFTs part 7: writing tests for smart contracts

#python #blockchain #ethereum #nft
2
Comments 1
4 min read
TPScore: transactions per second metrics made easy
fromaline profile

TPScore: transactions per second metrics made easy

#blockchain #polkadot #opensource #web3
10
Comments
2 min read
What are Smart Contracts?
scofieldidehen profile

What are Smart Contracts?

#blockchain #web3 #ethereum #smartcontract
3
Comments
6 min read
Web3 backend and smart contract development for Python developers Musical NFTs part 6: smart contract deployment
ilija profile

Web3 backend and smart contract development for Python developers Musical NFTs part 6: smart contract deployment

#python #ethereum #blockchain #nft
1
Comments
4 min read
Decentralized Blockchain Networks: Sybil Resistance, Chain Selection, and PoW vs. PoS
madeelchaudhary profile

Decentralized Blockchain Networks: Sybil Resistance, Chain Selection, and PoW vs. PoS

#blockchain #web3 #cryptocurrency
Comments
3 min read
The Competition for Blockchain Supremacy: Aptos vs. Solana - What You Need to Know!
amyjasfer profile

The Competition for Blockchain Supremacy: Aptos vs. Solana - What You Need to Know!

#webdev #softwaredevelopment #blockchain #product
3
Comments
4 min read
Web3 Communications: Explore the Decentralized Web
kartik739 profile

Web3 Communications: Explore the Decentralized Web

#web3 #blockchain #socialmedia
Comments
3 min read
Everything About Account Abstraction: Etherspot x Qredo, Top 6 AA providers, The Merge anniversary, HoleĹĄky testnet stumbles
alexandradev profile

Everything About Account Abstraction: Etherspot x Qredo, Top 6 AA providers, The Merge anniversary, HoleĹĄky testnet stumbles

#news #development #blockchain #accountabstraction
Comments 1
5 min read
How to find popular NFT collections in the TON blockchain - ranking collections using the dton.io indexer and Python
roma_i_m profile

How to find popular NFT collections in the TON blockchain - ranking collections using the dton.io indexer and Python

#blockchain #python #graphql #datascience
1
Comments
8 min read
Account Abstraction in Ethereum: A Beginner's Guide
attara profile

Account Abstraction in Ethereum: A Beginner's Guide

#ethereum #blockchain #cryptocurrency
1
Comments
3 min read
Top 3 Developer Takeaways from Apex 2023
biasgooserx profile

Top 3 Developer Takeaways from Apex 2023

#xrpl #blockchain #web3
1
Comments
4 min read
Account Abstraction
prkvw profile

Account Abstraction

#blockchain #security #design #designsystem
2
Comments
2 min read
4 steps to send token using Web3.js
shreyvijayvargiya profile

4 steps to send token using Web3.js

#programming #webdev #web3 #blockchain
13
Comments
2 min read
Exploring Blockchain's Role in the Metaverse
chrisgusna profile

Exploring Blockchain's Role in the Metaverse

#web3 #blockchain #security
Comments
3 min read
Moonly weekly progress update #61 - Automatio FAQ/2
moonly profile

Moonly weekly progress update #61 - Automatio FAQ/2

#javascript #blockchain #cryptocurrency #saas
6
Comments
3 min read
Setting up Sublime Text 4 for Gno development
jdkato profile

Setting up Sublime Text 4 for Gno development

#web3 #programming #blockchain
1
Comments
2 min read
Unleashing the Power of Blockchain Data with The Graph
subgraphdev profile

Unleashing the Power of Blockchain Data with The Graph

#blockchain #web3 #thegraph #subgraph
Comments
7 min read
Web3 backend and smart contract development for Python developers: Musical NFTs part 2
ilija profile

Web3 backend and smart contract development for Python developers: Musical NFTs part 2

#ethereum #python #django #blockchain
1
Comments
2 min read
Overcoming Hurdles on the Path to Widespread Blockchain Adoption
madhusgowda profile

Overcoming Hurdles on the Path to Widespread Blockchain Adoption

#blockchain #beginners #web3 #learning
1
Comments
3 min read
Some aspects of Merkle Tree
sergeyshandar profile

Some aspects of Merkle Tree

#algorithms #web3 #computerscience #blockchain
Comments
3 min read
Examining Blockchain Transaction Speed: Real Performance vs. Marketing Claims
fromaline profile

Examining Blockchain Transaction Speed: Real Performance vs. Marketing Claims

#blockchain #performance #ethereum #bitcoin
12
Comments
3 min read
Leading the Way in Blockchain Development: Unlocking the Future with Code
comfygenpvt profile

Leading the Way in Blockchain Development: Unlocking the Future with Code

#blockchain #dapp #ethereum #smartcontract
6
Comments
7 min read
The Flow Blockchain Hackaton Season 2
glazer profile

The Flow Blockchain Hackaton Season 2

#hackathon #svelte #blockchain #cadence
2
Comments
6 min read
"Blockchain 101: From Novice to Ninja"
yuvi_varma profile

"Blockchain 101: From Novice to Ninja"

#naderdabit #blockchain #web3 #networking
3
Comments
2 min read
Byzantine Generals Problem
ayogun profile

Byzantine Generals Problem

#byztaninegenerals #distributedsystems #cloud #blockchain
2
Comments
5 min read
Digital Identity Smart Contracts in Web3
scofieldidehen profile

Digital Identity Smart Contracts in Web3

#solidity #blockchain #javascript #web3
11
Comments 3
9 min read
TON Smart Contract Pipeline Part4 - Chatbot Contract + Writing onchain tests on the testnet
roma_i_m profile

TON Smart Contract Pipeline Part4 - Chatbot Contract + Writing onchain tests on the testnet

#tutorial #beginners #blockchain #cryptocurrency
27
Comments
12 min read
Understanding Blockchain Service Contracts
shishsingh profile

Understanding Blockchain Service Contracts

#cryptocurrency #blockchain #ethereum #bitcoin
5
Comments
3 min read
Join us at the Token 2049 XRPL Zone: Shaping the Future of Finance with XRP Ledger
biasgooserx profile

Join us at the Token 2049 XRPL Zone: Shaping the Future of Finance with XRP Ledger

#token2049 #xrp #blockchain #cryptocurrency
1
Comments 1
2 min read
Getting Started with Smart Contracts on Ethereum using Remix and Metamask
shishsingh profile

Getting Started with Smart Contracts on Ethereum using Remix and Metamask

#ethereum #cryptocurrency #bitcoin #blockchain
17
Comments
3 min read
Building our first blockchain project: A blockchain voting contract
feranmiodugbemi profile

Building our first blockchain project: A blockchain voting contract

#solidity #web3 #blockchain #beginners
6
Comments 3
5 min read
Understanding Nonce in Blockchain: A Simple Explanation
shishsingh profile

Understanding Nonce in Blockchain: A Simple Explanation

#blockchain #beginners #ethereum #cryptocurrency
9
Comments
3 min read
Running an Arweave Gateway in the Dark Web
kayis profile

Running an Arweave Gateway in the Dark Web

#web3 #blockchain #tor #arweave
1
Comments 1
8 min read
Moonly weekly progress update #62 - Raffle Feature and Twitter Space Giveaway
moonly profile

Moonly weekly progress update #62 - Raffle Feature and Twitter Space Giveaway

#javascript #blockchain #nfts #cryptocurrency
6
Comments
2 min read
Exploring the Pros and Cons of Blockchain Technology
madhusgowda profile

Exploring the Pros and Cons of Blockchain Technology

#beginners #blockchain #web3 #learning
1
Comments
3 min read
The Crucial Role of Oracles in Empowering Blockchains: Enabling Real-World Data Integration
parth51199 profile

The Crucial Role of Oracles in Empowering Blockchains: Enabling Real-World Data Integration

#oracles #blockchain #web3 #datastructures
2
Comments
3 min read
Understanding Blockchain Concepts: Proof of Stake vs. Proof of Work
shishsingh profile

Understanding Blockchain Concepts: Proof of Stake vs. Proof of Work

#blockchain #cryptocurrency #bitcoin #ethereum
5
Comments
4 min read
The Evolution to Web3 and the Metaverse
scofieldidehen profile

The Evolution to Web3 and the Metaverse

#web3 #metaverse #blockchain #beginners
5
Comments 1
12 min read
Stratis Smart Contract Development using Visual Studio Code and C#
satyakarki profile

Stratis Smart Contract Development using Visual Studio Code and C#

#csharp #smartcontract #web3 #blockchain
1
Comments 1
5 min read
Build a Decentralized Voting Dapp with Next.js, TypeScript, Tailwind CSS, and CometChat
daltonic profile

Build a Decentralized Voting Dapp with Next.js, TypeScript, Tailwind CSS, and CometChat

#web3 #blockchain #nextjs #tutorial
9
Comments 1
21 min read
Demystifying Blockchain: Unveiling the Core Concepts and Block Structure
shishsingh profile

Demystifying Blockchain: Unveiling the Core Concepts and Block Structure

#blockchain #ethereum #bitcoin #cryptocurrency
10
Comments
3 min read
Peer-to-Peer networks vs Centralized servers.
scofieldidehen profile

Peer-to-Peer networks vs Centralized servers.

#blockchain #web3 #cryptocurrency #beginners
6
Comments
7 min read
Building a Decentralized Web Application with IPFS: A Step-by-Step Guide
ianoliv profile

Building a Decentralized Web Application with IPFS: A Step-by-Step Guide

#webdev #web3 #ipfs #blockchain
1
Comments
3 min read
Consensus Protocols: Explaining Proof-of-Work, Proof-of-Stake, and Other Algorithms for Validation
scofieldidehen profile

Consensus Protocols: Explaining Proof-of-Work, Proof-of-Stake, and Other Algorithms for Validation

#web3 #blockchain #cryptocurrency #bitcoin
7
Comments
10 min read
Roadmap to Becoming a Web3 Developer in 2023
scofieldidehen profile

Roadmap to Becoming a Web3 Developer in 2023

#web3 #blockchain #smartcontract #beginners
17
Comments
9 min read
Primeros pasos, cĂłmo utilizar QR y BlockChain para la trazabilidad de productos
dennysjmarquez profile

Primeros pasos, cĂłmo utilizar QR y BlockChain para la trazabilidad de productos

#blockchain #qr #trazabilidad #developer
10
Comments
6 min read
ARE WEB 3 PROJECT COST EFFECTIVE?
scofieldidehen profile

ARE WEB 3 PROJECT COST EFFECTIVE?

#smartcontract #web3 #blockchain #javascript
6
Comments 2
1 min read
Web3.py: Desenvolvendo app clientes para Ethereum com Python
valterlobo profile

Web3.py: Desenvolvendo app clientes para Ethereum com Python

#python #etherum #blockchain #web3py
1
Comments 2
5 min read
TON Smart Contract Pipeline Part3 - Convenient deployment to the test network
roma_i_m profile

TON Smart Contract Pipeline Part3 - Convenient deployment to the test network

#smartcontract #blockchain #cryptocurrency #tutorial
3
Comments
5 min read
Cryptography: The Backbone of Bitcoin Transactions
scofieldidehen profile

Cryptography: The Backbone of Bitcoin Transactions

#blockchain #cryptocurrency #cryptography #web3
5
Comments
4 min read
Running an Arweave Gateway on GitHub Codespaces
kayis profile

Running an Arweave Gateway on GitHub Codespaces

#web3 #arweave #blockchain #permaweb
4
Comments
3 min read
Soroban Series 1: Building a Payment Streaming App
shada profile

Soroban Series 1: Building a Payment Streaming App

#soroban #stellar #rust #blockchain
2
Comments 1
5 min read
Moonly weekly progress update #57 - Automatio the no-code web automation tool
moonly profile

Moonly weekly progress update #57 - Automatio the no-code web automation tool

#nft #crypto #blockchain #saas
5
Comments
2 min read
Maximizing Performance: Optimization Techniques for Substrate Blockchains
eqlab_io profile

Maximizing Performance: Optimization Techniques for Substrate Blockchains

#blockchain #substrate #tutorial #rust
2
Comments
6 min read
loading...