Web3/Blockchain course

While blockchain technology has revolutionized various sectors with its decentralized, transparent, and secure framework, it also has several drawbacks that need to be addressed for broader adoption. Here are some of the most critical issues: 1. Scalability Issues Blockchain networks, especially those using proof-of-work (PoW) consensus like Bitcoin, face significant scalability problems. The number of

Hyperledger is an open-source project launched by the Linux Foundation in December 2015, with the aim of advancing blockchain technology across various industries. Unlike public blockchains such as Bitcoin and Ethereum, Hyperledger is a permissioned blockchain, meaning only authorized parties can access and participate in the network. This makes it ideal for enterprises that require

What Are Smart Contracts? At their core, smart contracts are self-executing contracts in which the terms of the agreement between buyer and seller are written directly into lines of code. The code and the agreements contained within it exist across a distributed, decentralized blockchain network. The most common platform for deploying smart contracts is Ethereum,

  Ethereum is not just a cryptocurrency; it’s a decentralized platform that has reshaped the blockchain landscape. Created by Vitalik Buterin in 2015, Ethereum introduced revolutionary concepts, particularly smart contracts and decentralized applications (dApps), which have transformed the way we think about blockchain. What is Ethereum? Ethereum is an open-source, decentralized blockchain that allows developers