Articles tagged cryptocurrency
Build Your Own Invoicing Service with Node, Coinbase, Bitcoin, and Okta
Note: In May 2025, the Okta Integrator Free Plan replaced Okta Developer Edition Accounts, and the Okta CLI was deprecated. We preserved this post for reference, but the instructions no longer work exactly as written. Replace the Okta CLI commands by manually configuring Okta following the instructions in our Developer Documentation. I got into Bitcoin back in 2011. Since then, I’ve been a fan of cryptocurrencies and have always had an interest in them. I’ve...
Use Okta (Instead of Local Storage) to Store Your User's Data Securely
Note: In May 2025, the Okta Integrator Free Plan replaced Okta Developer Edition Accounts, and the Okta CLI was deprecated. We preserved this post for reference, but the instructions no longer work exactly as written. Replace the Okta CLI commands by manually configuring Okta following the instructions in our Developer Documentation. Local Storage is a JavaScript API technically known as localStorage that arrived with HTML5. It allows you to store information on a user’s browser...
Protect Your Cryptocurrency Wealth Tracking PWA with Okta
Note: In May 2025, the Okta Integrator Free Plan replaced Okta Developer Edition Accounts, and the Okta CLI was deprecated. We preserved this post for reference, but the instructions no longer work exactly as written. Replace the Okta CLI commands by manually configuring Okta following the instructions in our Developer Documentation. Cryptocurrencies are all the rage. Over the last year, the value of Bitcoin alone has risen 1,603%, driving more and more people to wonder...
Build a Cryptocurrency Comparison Site with Vue.js
Vue.js is a simple JavaScript framework that lets you build dynamic front-end web applications. Lots of people compare it to React and Angular. As a back-end developer, and someone not incredibly experienced with frontend web applications, I’ve found Vue.js a lot simpler to learn, use, and be successful with vs. React and Angular. In this article, I’ll walk you through the basics of Vue.js, and in the process we’ll build a very simple single page...