Remix IDE: The Best Browser-Based Tool for Writing Ethereum Smart Contracts (Part 2)
ABI of the contract: “constant”: false, “inputs”: [ “name”: “x”, “type”: “uint8” ], “name”: “getRent”,…
Ethereum & DApps
Embark: A Complete Guide to Understanding This Blockchain Concept
This is a development framework for Ethereum which allows similar functionality to Truffle, which is discussed in , Introducing Web3.
The DAO Hack: What Happened, Why It Mattered, and What Ethereum Learned
The DAO is one of the highest crowdfunded projects, and it started in April 2016.
Corda Blockchain: R3’s Enterprise-Grade Distributed Ledger for Financial Services (Part 2)
Corda consists of state objects, transactions, and transaction protocols, which when combined with contract code, APIs,…
First Node Setup: A Complete Guide to Understanding This Blockchain Concept
First, the geth client needs to be started on the first node using the following command: $ geth –datadir .ethereum/privatenet/…
Geth (Go-Ethereum): Setting Up and Running a Full Ethereum Node (Part 2)
Execute the following command to add a new account: $ geth account new Your new account is locked with a password.
MetaMask Explained: The Browser Wallet That Connects You to Web3 (Part 2)
Explained works, why it matters in blockchain, and how experts apply it in real-world decentralized systems. Clear, practical guide.
Swarm: A Complete Guide to Understanding This Blockchain Concept
Swarm. Expert insights, real examples, and practical guidance to master this key blockchain concept.
World State in Hyperledger Fabric: How Current Asset Values Are Stored and Queried
Hyperledger Fabric. Expert insights, real examples, and practical guidance to master this key blockchain concept.
How Blockchain Transactions Work: From Initiation to Immutable Confirmation (Part 2)
There are a few essential parameters that are required when creating an account.