
DevRel 101
A lot of people hear “DevRel” for the first time and immediately think it is just posting tech content on Twitter or speaking at conferences. It is more than that. Developer Relations (DevRel) is the

fabioUnsplash In this article, we will explore what ABI is, why it is important for smart contracts and how it works with an example. What is ABI? Application Binary Interface (ABI) is a set of rules that defines how software components interact with...

Photo by Douglas Lopes on Unsplash Introduction This tutorial provides an introduction to using the Fetch API for making HTTP requests in JavaScript. It covers the basics of how to make GET and POST requests, how to handle the response, and how to us...

Map is called on an existing array to return a new array based on what is returned from the function that’s passed as an argument. Here is an example const names = ['Bello', 'Abdullahi', 'Abdulqudus']; const nameLengths = names.map( name => name.len...

In this tutorial, we will cover how to connect wallets to your React dApp using Web3Modal. Introduction Web3Modal is a library that helps developers connect their decentralized applications to various Ethereum wallets like MetaMask, WalletConnect and...

This article provides an introductory overview of fundamental concepts in the blockchain space, including blockchain technology itself, the Ethereum platform, smart contracts, the use of gas in transactions and decentralized applications, with the ai...

Developer Advocacy is an important and growing field that helps bridge the gap between technology companies and the developer community. If you’re interested in getting started in Developer Advocacy, there are several key steps you can take to begin ...