testRPC/ganache-cli testRPC/ganache-cli is a node.js Ethereum client for testing and development of the Smart Contracts. To make it work, we need to have node.js installed first. To check, open Command

ERC20 Tokens exist on the Ethereum blockchain. Ethereum consists of a blockchain which can store transactions and EVM(Ethereum Virtual Machine) that can run Smart Contracts. Tokens exist on the Ethereum

After creating the contracts, if you look at the details, you won't find anything that describes your variables, i.e., name and age. This is where the visibility comes into play, like public, private,

Solidity is a statically typed language, i.e., the type of variable needs to be declared before the compile time, that's why it is important to define the type of variable.     String   This is how we

A lot of people who join the crypto space talk about DApps and Smart Contracts and they use them interchangingly. DApps and Smart Contacts are closely related to each other but they are not one and the

Time to get started with the Smart Contract development using Solidity. We will begin development using the Remix IDE. It is a browser-based IDE for developing Smart Contracts for Ethereum. Optionally,

It is important to make the best use of your time and learn Solidity in an efficient way. You can use the tips listed below so that you find learning Solidity more enjoyable.     Tip 1. Keep The Development

Ethereum is a decentralized platform based on blockchain that runs smart contracts.   Smart Contracts are applications that run exactly the way they are programmed to run without any interference from

Ethereum is an open-source decentralized blockchain project having a huge presence in the crypto-space. Its cryptocurrency, Ether is similar to Bitcoin and other cryptocurrencies but the network offers