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
Blockchain and cryptocurrencies serving against COVID-19
The COVID-19 pandemic has changed many lives, but many industries are clearly prepared to act to find proactive solutions. The blockchain industry seems to be one of the most prepared, having created its own infrastructure over the last 10 years. … Read more
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