The Factory design pattern is the most widely used design pattern from the popular 23 “Gang of Four” design patterns. The pattern designates that you define an interface or an abstract class for creating an object but you let the subclasses determine what class will be instantiated. The logic that creates the object isn’t exposed… Continue reading Factory Design Pattern with Solidity
Smart Contracts and an NFT
What are Smart Contracts A simple definition of smart contracts might be that they are immutable computer programs that operate independently on a blockchain and are executed when certain conditions are met specified by the smart contract developer. You can think of a blockchain as a public ledger or database that perminently records every single… Continue reading Smart Contracts and an NFT
Blockchain Advantages
Some of the most obvious reasons to integrate blockchain technologies into your situation would be global reach; you can send cryptocurrencies across the planet quickly and efficiently at a low cost. Access to smart contracts and decentralized software from anywhere allows extraordinary flexibility. If transparency while maintaining privacy is a concern; you don’t need to… Continue reading Blockchain Advantages