Programming

Recommended Tags: Programming, Coding, Developer, Web Development. Just one is enough!


Ethereum Testnets: What Are They and Why So Many?

25 Apr 2020 2 minute read 9 comments alexroan

Kovan, Rinkeby, Sokol, Görli & Ropsten Introduction Any new software destined to be released into the wild has to be well tested. Deploying a DApp directly to the Ethereum Mainnet before first testing it on a testnet would be extremely reckless. The...

I Created a Truffle Box With React, Redux, and Bootstrap 4

25 Apr 2020 6 minute read 1 comment alexroan

What is Truffle Suite? Truffle is the world’s most popular blockchain development suite. Using their own words: “A world-class development environment, testing framework, and asset pipeline for blockchains using the Ethereum Virtual Machine (EVM), ai...

How to Connect a React App to the Blockchain

23 Apr 2020 8 minute read 2 comments alexroan

Prerequisite: Experience developing with ReactJS and a basic understanding of Ethereum smart contracts. The full working project code is available on Github. Introduction This article explains step-by-step instructions for how to use the Truffle Sui...

How And Where To Apply To Blockchain Jobs

23 Apr 2020 5 minute read 1 comment alexroan

How to land your dream job in crypto Applying for a new job can be hard. Applying for a job in an industry you're specifically targeting is harder. If you’re looking to steer your development career towards Blockchain but don’t know how or where to a...

The Skills You Need to Be a Blockchain Developer

23 Apr 2020 5 minute read 1 comment alexroan

  The skills you need to work on to become a blockchain developer. Whether you’ve never coded before, or have multiple years of experience developing software, becoming a Blockchain developer requires a new set of skills. Identifying which skills you...

Top 5 Web3 JS Functions For Ethereum DApps

22 Apr 2020 1 minute read 0 comments alexroan

An overview of the most useful and commonly used functions Introduction Web3 bridges the gap between the traditional internet and the Ethereum Blockchain. It enables users to interact with your DApp through a browser. When using Javascript for your f...

Deploy an Ethereum Smart Contract in 6 Steps

22 Apr 2020 8 minute read 5 comments alexroan

This is a tutorial on how to develop, test & deploy an Ethereum Smart Contract to a public testnet The full working project code is available on Github Introduction This article explains step by step instructions of how to use the Truffle Suite to d...

Weiss Crypto Ratings has rated Tezos as the number 1 coin ranked by technology

22 Apr 2020 2 minute read 2 comments Allen Walters

Weiss Crypto Ratings has rated Tezos as the number 1 coin ranked by technology. Tezos is their number 3 pick in their rankings by market momentum. "The Technology Model. The Weiss Crypto Ratings proprietary model which evaluates each cryptocurrency’s...

An Introduction to Hyperledger Fabric for Ethereum Developers

22 Apr 2020 10 minute read 0 comments alexroan

How to write your first Hyperledger Chaincode smart contract Prerequisites: Understanding of Blockchain, Ethereum Smart Contracts, and Go or NodeJS In my opinion, Ethereum is the perfect entry point to begin learning about Blockchain Development and...

Ethereum DApps: How to Load the Blockchain

22 Apr 2020 2 minute read 2 comments alexroan

This article outlines ractices for good user experiences using Truffle, React, Redux, Web3, and MetaMask. Prerequisites: Understanding of React, Redux, and basic blockchain/DApp concepts. Introduction Truffle enables developers to create a full-stack...