SVShivam Vishwakarmainshivamv.hashnode.dev路Dec 4, 2021 路 4 min readSolidity Hello WorldIn Ethereum environment, the smart contracts are written in Solidity. If you want to learn more about the smart contracts, then you can visit my previous article on smart contract here 馃憠 What is a Smart Contract. Best way to understand any concept...00
SVShivam Vishwakarmainshivamv.hashnode.dev路Dec 3, 2021 路 2 min readWhat is a Smart Contract ?We all know the the blockchain is permission-less The basic idea of a designing a permission-less system was, to remove dependency on permissioned intermediators as we had in a centralized environment. But when there is no intermediator, then how do ...00
SVShivam Vishwakarmainshivamv.hashnode.dev路Dec 1, 2021 路 4 min readWhat is Web3 ?What is Web3 ? There is a lot of buzz around Web3 on Tech Twitter, I'll try to put Web3 in simple words as follow:- Web3 is a paradigm shift in the way we interact with others over the internet. In order to understand Web3, let鈥檚 first understand...00
SVShivam Vishwakarmainshivamv.hashnode.dev路Nov 30, 2021 路 2 min readWhat is blockchain ?What is Blockchain ? Blockchain is decentralized database that keeps information in the form of blocks chained together and secured through cryptographic hash. Let's deconstruct, what we have said above :- Blockchain is decentralized: Instead of a...00
SVShivam Vishwakarmainshivamv.hashnode.dev路Jun 3, 2021 路 6 min readScope and Hoisting in JavaScriptWhat is Scope ? Scope is set of rules for looking up variables by their identifier name. Scope answers the question, where and how a variable is to be looked up within a program Courtesy YDKJS 1. Global Scope If you have a variable defined & ass...00