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.
Automating Smart Contract Development with Docker
tirtha profile

Automating Smart Contract Development with Docker

#blockchain #devops #docker #tutorial
10
Comments
4 min read
Learn Solidity, Blockchain, and Smart Contracts with this Full Free Course
patrickalphac profile

Learn Solidity, Blockchain, and Smart Contracts with this Full Free Course

#solidity #blockchain #python #ethereum
54
Comments 7
6 min read
You, Me And NFT: Cracking The NFT Code
tushar4303 profile

You, Me And NFT: Cracking The NFT Code

#blockchain #cryptocurrency #nft #etherium
5
Comments 1
3 min read
Solidity Gas Optimizations pt.1 - Memory vs Storage
javier123454321 profile

Solidity Gas Optimizations pt.1 - Memory vs Storage

#blockchain
57
Comments 1
2 min read
Help launch a project similar to Tezzardz
bagholder4hire profile

Help launch a project similar to Tezzardz

#blockchain #webdev
2
Comments 2
1 min read
Smart Contract de una colección de NFTs
turupawn profile

Smart Contract de una colección de NFTs

#blockchain #solidity #nft #nfts
9
Comments 3
1 min read
NFT images generator with Javascript Nodejs (800,000 cryptopunks)
victorquanlam profile

NFT images generator with Javascript Nodejs (800,000 cryptopunks)

#blockchain #javascript #node #tutorial
97
Comments 21
5 min read
How to create a smart contract to receive payments
emanuelferreira profile

How to create a smart contract to receive payments

#solidity #ethereum #blockchain #beginners
61
Comments 15
3 min read
TezID - the Identity Oracle for Tezos
jonarnes profile

TezID - the Identity Oracle for Tezos

#blockchain
20
Comments
4 min read
WazirX clone script - 5 steps to build a crypto exchange like WazirX
reyhanas007 profile

WazirX clone script - 5 steps to build a crypto exchange like WazirX

#blockchain #webdev #cryptocurrency #p2p
9
Comments 5
10 min read
DEBUG CODE - A Developer Blogging Website
deeptimancode profile

DEBUG CODE - A Developer Blogging Website

#go #kubernetes #docker #blockchain
3
Comments
1 min read
NFT images generator using Python Jupyter Notebook
victorquanlam profile

NFT images generator using Python Jupyter Notebook

#nft #crypto #blockchain #python
49
Comments 87
3 min read
Newbie Tutorial to Smart Contract in Solidity
realquadrant profile

Newbie Tutorial to Smart Contract in Solidity

#blockchain #tutorial #solidity #ethereum
6
Comments
3 min read
The New Creator Economy - DAOs, Community Ownership, and Cryptoeconomics
dabit3 profile

The New Creator Economy - DAOs, Community Ownership, and Cryptoeconomics

#webdev #web3 #blockchain #ethereum
304
Comments 10
12 min read
Decentralized Security From a Centralized Database
cassidymountjoy profile

Decentralized Security From a Centralized Database

#sql #database #datascience #blockchain
5
Comments
4 min read
A call for developers to contribute to cryptocurrency project
hussu010 profile

A call for developers to contribute to cryptocurrency project

#blockchain #cryptocurrency #earn #programming
2
Comments
2 min read
How to communicate with the cardano node on a remote host
pyropy profile

How to communicate with the cardano node on a remote host

#blockchain #devops
9
Comments 3
3 min read
Upload files to the blockchain (Part 1)
aldorr profile

Upload files to the blockchain (Part 1)

#vue #database #tutorial #blockchain
12
Comments 7
7 min read
Why is chia-blockchain trending on Github?
victorquanlam profile

Why is chia-blockchain trending on Github?

#crypto #blockchain #python #contributorswanted
19
Comments 10
1 min read
Step by Step Guide to NFTS creation and sale for beginners using OpenSea
victorquanlam profile

Step by Step Guide to NFTS creation and sale for beginners using OpenSea

#nfts #blockchain #bitcoin
26
Comments 3
3 min read
The Game Developers Guide to NFTs
jerkytreats profile

The Game Developers Guide to NFTs

#blockchain #nft #gamedev
8
Comments 2
8 min read
Real Time React Fun on the Blockchain
rahat profile

Real Time React Fun on the Blockchain

#react #web3 #solidity #blockchain
5
Comments
4 min read
Deploy Ethereum network on AWS
sa3664 profile

Deploy Ethereum network on AWS

#aws #blockchain #beginners #digitaltechnologies
44
Comments 5
7 min read
A developers' journey through the Celo India Fellowship '21
shlokm289 profile

A developers' journey through the Celo India Fellowship '21

#blockchain #react #webdev #career
5
Comments
2 min read
Types Of Blockchain Consensus
harinderseera profile

Types Of Blockchain Consensus

#longform #blockchain #aws
16
Comments
6 min read
GitNFTs: Autograph and sell your GitHub commits as NFTs ✨
quine_sh profile

GitNFTs: Autograph and sell your GitHub commits as NFTs ✨

#opensource #blockchain #ethereum #nfts
9
Comments
1 min read
Intro to Blockchain with ArcGIS JSAPI
odoenet profile

Intro to Blockchain with ArcGIS JSAPI

#blockchain #javascript #mapping
2
Comments
7 min read
Chainlink Keepers, cómo programarlos
turupawn profile

Chainlink Keepers, cómo programarlos

#blockchain #solidity #chainlink #ethereum
4
Comments 3
2 min read
How immutable data can benefit your data-driven application.
cassidymountjoy profile

How immutable data can benefit your data-driven application.

#database #sql #blockchain #security
15
Comments
2 min read
Cryptography and Ciphers explained
hamiecod profile

Cryptography and Ciphers explained

#security #blockchain #devops #cryptography
6
Comments
4 min read
Types of Blockchain
harinderseera profile

Types of Blockchain

#longform #aws #blockchain
6
Comments
3 min read
Store your files securley in decentralized cloud storage
ismailsk profile

Store your files securley in decentralized cloud storage

#blockchain #beginners #webdev #react
24
Comments
3 min read
Swap / Intercambiar tokens desde Solidity
turupawn profile

Swap / Intercambiar tokens desde Solidity

#blockchain #ethereum #solidty #defi
11
Comments
2 min read
How to Automate Your Smart Contract Executions Using Gelato🍦
gelato profile

How to Automate Your Smart Contract Executions Using Gelato🍦

#blockchain #automation #defi #tooling
5
Comments
4 min read
Learn Blockchain Development and get PAID per Task
ania_kubow profile

Learn Blockchain Development and get PAID per Task

#blockchain #nervos #ethereum
23
Comments
2 min read
Blockchain - The Bigger Picture
seifallahhomrani1 profile

Blockchain - The Bigger Picture

#blockchain #firstpost
4
Comments 1
2 min read
Introduction To Blockchain As A Train
harinderseera profile

Introduction To Blockchain As A Train

#longform #blockchain #aws
15
Comments 2
6 min read
How to Deploy Smart Contracts on Polygon (Matic) Network? How to Handle Different Errors?
akhileshthite profile

How to Deploy Smart Contracts on Polygon (Matic) Network? How to Handle Different Errors?

#blockchain #webdev #smartcontracts #matic
23
Comments 5
3 min read
Smart Contracts on the MultiversX (Elrond) blockchain
julian-io profile

Smart Contracts on the MultiversX (Elrond) blockchain

#blockchain #rust #tutorial
8
Comments
5 min read
How to Build a Full Stack NFT Marketplace - V2 (2022)
dabit3 profile

How to Build a Full Stack NFT Marketplace - V2 (2022)

#webdev #react #blockchain #web3
646
Comments 348
22 min read
What are NFTs and what will their evolution be?
eatzillaapp profile

What are NFTs and what will their evolution be?

#cryptocurrency #blockchain #nfttoken
5
Comments
6 min read
Cómo Lanzar Tokens Colecionables en el Blockchain [ ERC-1155 ]
turupawn profile

Cómo Lanzar Tokens Colecionables en el Blockchain [ ERC-1155 ]

#blockchain #solidity #ethereum #nfts
8
Comments 5
2 min read
How to monitor your Ethereum Node in under 5m
odyslam profile

How to monitor your Ethereum Node in under 5m

#monitoring #ethereum #blockchain #devops
7
Comments
20 min read
Mining Monero using Github Actions ⛏️
rat profile

Mining Monero using Github Actions ⛏️

#todayilearned #github #blockchain
14
Comments
2 min read
All About Cryptocurrencies for absolute beginners
harshitaditya1 profile

All About Cryptocurrencies for absolute beginners

#cryptocurrency #blockchain #ethereum #bitcoin
8
Comments 2
3 min read
REAL-TIME bitcoin price in javascript
chseki profile

REAL-TIME bitcoin price in javascript

#javascript #blockchain #bitcoin #bot
9
Comments
2 min read
Automated Dapps Scrapping with Selenium and Metamask
ltmenezes profile

Automated Dapps Scrapping with Selenium and Metamask

#blockchain #python #webdev #testing
51
Comments 24
3 min read
Hola mundo! En Optimism [ Optimistic Rollups ]
turupawn profile

Hola mundo! En Optimism [ Optimistic Rollups ]

#blockchain #solidity #ethereum #layer2
4
Comments
2 min read
Swapping Tokens on MetaMask
manbirmarwah profile

Swapping Tokens on MetaMask

#blockchain #consensys #fintech
39
Comments 3
3 min read
Solidity Guide: Behind the Scenes of PUBLIC and EXTERNAL Visibility of Solidity
zaryab2000 profile

Solidity Guide: Behind the Scenes of PUBLIC and EXTERNAL Visibility of Solidity

#solidity #blockchain #smartcontracts #ethereum
11
Comments 3
1 min read
Solidity Security: The Significance of CHECK-EFFECTS-INTERACTION Pattern in Smart Contracts
zaryab2000 profile

Solidity Security: The Significance of CHECK-EFFECTS-INTERACTION Pattern in Smart Contracts

#security #smartcontracts #blockchain #ethereum
14
Comments
2 min read
How I Made My Own BNB Payment Gateway with PHP?
bgokcol profile

How I Made My Own BNB Payment Gateway with PHP?

#programming #php #blockchain #webdev
8
Comments 1
2 min read
Learning Bitcoin Part -1
ajayatgit profile

Learning Bitcoin Part -1

#bitcoin #blockchain #cryptocurrency
3
Comments
3 min read
What is Decentralization in Blockchain?
bpb_online profile

What is Decentralization in Blockchain?

#blockchain #dapps #decentralization
2
Comments
2 min read
The billion user table - A Review
obbap profile

The billion user table - A Review

#blockchain #computerscience #distributedsystems
6
Comments
2 min read
Blockchain-Based Medical Records Storage.
rayniel95 profile

Blockchain-Based Medical Records Storage.

#blockchain #distributedsystems #computerscience
19
Comments 2
29 min read
A Guide to Ethereum Ecosystem Using MetaMask
manbirmarwah profile

A Guide to Ethereum Ecosystem Using MetaMask

#blockchain #ethereum #fintech
48
Comments 2
4 min read
IPFS or HTTP
tricadev23 profile

IPFS or HTTP

#ethereum #blockchain
6
Comments
2 min read
Study Notes on Ethereum Virtual Machine (EVM) - The Basics
abhiweb profile

Study Notes on Ethereum Virtual Machine (EVM) - The Basics

#notes #ethereum #blockchain #solidity
7
Comments
6 min read
Itheum WhitePaper
itheum profile

Itheum WhitePaper

#blockchain #web3 #opensource
239
Comments 3
93 min read
loading...