Since 2009, the Blockchain industry has grown exponentially. To start with, there really is a Blockchain industry now, and with it, a big ecosystem that is growing in every direction. In 2009, there was Bitcoin. Then, in 2014, the Ethereum … Read more
Ethereum
Web3.js: the Ethereum Blockchain JavaScript API
Introduction In previous articles in this series, we have learned how a basic smart contract is made, and discovered that Ethereum Studio is a simple and easy way to develop and deploy on a testnet before going into the Ethereum network. Next … Read more
Creating the interface of a smart contract
Introduction In previous articles in this series, we learned how a basic contract is made, and discovered that Ethereum Studio is a simple and easy way to develop and deploy on a testnet. We demonstrated how to build a simple web interface … Read more
Change to the most in-demand job of 2020: Blockchain Developer
Last month, LinkedIn published a list of the most in-demand skills for the new year, with blockchain leading the top-ten list. In 2019, blockchain didn’t make the list at all. Blockchain also ranked as the most in-demand skills in the United States, … Read more
A simple contract in Solidity
After choosing the best IDE to develop our first smart contract, we will now write some actual code. This is part three of a series on how to create an ERC-20 token. If you want to begin from scratch, please read part one and part two of this series … Read more
Solidity: “Hello World” with the Blockchain language
In a previous article, we introduced the basic concepts of the Ethereum Blockchain, including a quick overview of ERC-20 tokens. This article dives into Solidity, the programming language used to interact with the Ethereum Blockchain. We will learn … Read more
ERC-20 tokens: an overview
This article is the first in a series (part two, part three, part four and part five) that will teach you how to develop a simple smart contract on the Ethereum Blockchain. Before delving into more technical information, we need to be sure that … Read more