Blockchain is an extremely hot topic nowadays: you’ll see articles describing this phenomenon in almost every newspaper and magazine, even where you would hardly expect it to see. Even if you haven’t read about Blockchain in your favorite newspaper or magazine, chances are you have heard Elon Musk tweeting about…

Get a list of all your cryptocurrency transactions — In the previous article, I showed you how to use the Coinbase API to authenticate your application so that anybody can use it. In this article, I will show you how to build on this by: getting user details getting a list of all user accounts get a list of…

using OAuth2 — Coinbase is a cryptocurrency exchange where you can buy popular coins like Bitcoin and Ethereum. In this series of articles, I will show you how to utilize the Coinbase API to see a list of cryptos that you hold as well as all the transactions for a specific crypto coin. …

Every application has data. Let me show you how to store your data in a MongoDB database from an app written with Node.js and Express.js. What is CRUD CRUD is an acronym for Create, Read, Update and Delete. CRUD is the operations that you use to: create data in a database read the…

AWS Amplify is a tool for adding authentication for front-end applications. See how easy it is to add it to your Vue app. — What We’ll Be Creating We’re going to create a very simple Vue application using the Vue CLI. We’ll modify the default scaffolded application so it provides a form to register as a new user, a login page, and a dashboard page only shown to people that are logged in. Users will be able to…

Add Firebase auth to your Vue app — Firebase provides a very simple and quick way to add authentication to your Vue.js application. In this article, I will show you how easy it is to allow users to register with your application using their email and password. What We Will Be Creating We are going to create a very simple Vue application using…

Your forms can provide a great user experience. Here is how. Almost every website today has a form that they ask users to fill out. A basic WordPress blog will have a contact us form. An e-commerce website will have a cart checkout form. …

In this article I will show a quick and easy way to create a Pinterest style layout grid to showcase images. This grid will be responsive meaning that it will automatically resize as the browser window increases or decreases in size.This will display images regardless of their individual height and…