Build a Secure To-Do App With Vue, ASP.NET Core, and Okta

I love lists. I keep everything I need to do (too many things, usually) in a big to-do list, and the list helps keep me sane throughout the day. It’s like having a second brain!
There are hundreds of to-do apps out there, but today I’ll show you how to build your own from scratch. Why? It’s the perfect exercise for learning a new language or framework! A to-do app is more complex than “Hello World”, but simple enough to build in an afternoon or on the weekend. Building a simple app is a great way to stretch your legs and try a language or framework you haven’t used before.

Link: https://dzone.com/articles/build-a-secure-to-do-app-with-vue-aspnet-core-and-okta?utm_medium=feed&utm_source=feedpress.me&utm_campaign=Feed%3A+dzone%2Fwebdev

Build Secure User Management With Vue.js, Node, and Okta

Many of us have danced the JavaScript framework shuffle for years starting with jQuery, then on to Angular. But Angular is complex, so we turn to React. With React, what seems simple on the surface can end up being a frustrating mess. Enter Vue.js. It works as expected. It’s fast. The documentation is incredible. Templating is eloquent.
There’s a unanimous consensus around how to handle state management, conditional rendering, two-way binding, routing, and more. I’ve seen so many developer’s walk this same path, so today I want to take you through how to build a basic app with Vue.js and Node. This tutorial will take you step by step through scaffolding a Vue.js project, offloading secure authentication to Okta’s OpenID Connect API (OIDC), locking down protected routes, and performing CRUD operations through a backend REST API server. This tutorial uses the following technologies but doesn’t require intimate knowledge to follow along:

Link: https://dzone.com/articles/build-secure-user-management-with-vuejs-node-and-okta?utm_medium=feed&utm_source=feedpress.me&utm_campaign=Feed%3A+dzone%2Fwebdev

Build a Basic PWA With Angular and Spring Boot

According to an October 2016 DoubleClick report, 53% of visits are abandoned if a mobile site takes more than three seconds to load. That same report indicates that the average mobile sites load in 19 seconds. In Alex Russell’s recent talk on the state of mobile development, he stated that he believes one of the biggest problems in mobile today is that developers use powerful laptops and desktops to develop their mobile applications, rather than using a $200 device on a 3G connection. Using this environment is “ground truth” to the majority of web users in the world. While it’s cool to develop native applications, people with slow phones and internet don’t want to download a 60MB app, they just want to use the web. The solution? PWAs. Progressive web applications, or PWAs, are one of the easiest ways to make web applications faster and easier to use, allowing developers to build a better internet for everyone.
Check out the full video of Alex’s talk to learn more about Adapting to the Mobile Present.

Link: https://dzone.com/articles/build-a-basic-pwa-with-angular-and-spring-boot?utm_medium=feed&utm_source=feedpress.me&utm_campaign=Feed%3A+dzone%2Fwebdev

Build an Angular App With User Management in 15 Mins

Angular is holding strong as the third most popular UI framework, behind React and HTML5. In this article, I’ll show you a quick way to get started with Angular, and add user management with Okta’s Sign-In Widget. If you’re just getting started with Angular, you might want to read my Angular tutorial. If you’d like to get the source code used in this article, you can find it on GitHub.
Why User Authentication With Okta?
Okta provides an API service that allows developers to create, edit, and securely store user accounts and user account data, and connect them with one or multiple applications. We make user account management easier, more secure, and scalable so you can get to production sooner.

Link: https://dzone.com/articles/build-an-angular-app-with-user-management-in-15-mins?utm_medium=feed&utm_source=feedpress.me&utm_campaign=Feed%3A+dzone%2Fwebdev

Two Methods for Building Your First MERN Stack App

The trend I’ve seen in web applications is a backend API written in a server-side technology like Node, with a front-end single-page application written in something like React. The problem with these stacks is that it can be hard to run and deploy them as a single unit. The API and UI will need to be started, stopped and deployed separately. That can be a bit of a pain when developing, and if you are writing the API to only be consumed by that single front end, the extra steps can be unnecessary. If this sounds like you, I’ll show you the two main paths I found for setting up a MERN (Mongo, Express, React, and Node) stack application to run and deploy as a single code base.
1. Roll Your Own
I found a great couple of articles on setting up React and Node to run together by Dave Ceddia who writes a lot about React. The first tutorial is fine for setting up the development environment, but it doesn’t talk much about how to get things ready to deploy. I deploy most of my personal stuff on Heroku, so the second article was just what the doctor ordered for me. The tl;dr is to start with create-react-app to generate the base React application, then add the Express application around it. The biggest trick is in the scripts section of the server’s package.json file. Here’s what I did by following David’s tutorial and then adding a little magic of my own.

Link: https://dzone.com/articles/two-methods-for-building-your-first-mern-stack-app?utm_medium=feed&utm_source=feedpress.me&utm_campaign=Feed%3A+dzone%2Fwebdev

Build a Secure .NET Web API With Token Authentication

API security is complex, and just because you’ve built an API that you want to make public, doesn’t always mean you want it to be accessible to anyone. Most developers are looking for fine-grained control over who can access their APIs, but setting up that kind of user management can be a daunting task. Not only do you have to create your own authorization service that can create API credentials for your users, you also have to build the functionality to exchange those API credentials for an access token using OAuth 2.0. Happily, Okta can make this simple. With just a few lines of code, Okta handles all the complicated and time-consuming security elements and frees you up to concentrate on creating a stellar API.
Understand the Basic Flow
When handling authentication for a server-to-server API, you really only have two options: HTTP basic auth or OAuth 2.0 client credentials.

Link: https://dzone.com/articles/build-a-secure-net-web-api-with-token-authentication

Build a Secure PWA to Track Your Crypto Investments With Okta

Who isn’t getting into Bitcoin these days? In the past year, the value of Bitcoin alone is creating huge FOMO, and driving increasing investments into cryptocurrencies. With this massive influx of new cash in cryptocurrencies like Bitcoin, Ethereum, Monero, and Ripple — blockchain technology (which is the foundation of all cryptocurrency) has become an area of intense technical study. At its core, blockchain technology simply maintains a decentralized log of transactions that can be easily shared across many nodes (miners).
In this post, I’ll show you how to add authentication to an Ionic progressive web app (PWA). PWAs are more developer-friendly to distribute than mobile apps. Not only that, but I’ll show you how to use cloud services like Okta and Firebase to make things even simpler.

Link: https://dzone.com/articles/build-a-secure-pwa-to-track-your-crypto-investment?utm_medium=feed&utm_source=feedpress.me&utm_campaign=Feed%3A+dzone%2Fwebdev

Build User Registration With Node, React, and Okta

Today’s internet users expect a personalized experience. Developers must learn to develop websites that provide that personalized experience while keeping their user’s information private. Modern web applications also tend to have a server-side API and a client-side user interface. it can be challenging to get make both ends aware of the currently logged in user. In this tutorial, I will walk you through setting up a Node API that feeds a React UI, and build a user registration that keeps the user’s information private and personal.
In this tutorial, I won’t use any state management libraries like Redux or ReduxThunk. In a more robust application, you’ll probably want to do that, but it will be easy to wire up Redux and ReduxThunk and then add the fetch statements used here as your thunks. For the sake of simplicity, and to keep this article focused on adding user management, I’ll be adding fetch statements into componentDidMount functions.

Link: https://dzone.com/articles/build-user-registration-with-node-react-and-okta?utm_medium=feed&utm_source=feedpress.me&utm_campaign=Feed%3A+dzone%2Fwebdev

Build Your Own Invoicing Service With Node, Coinbase, Bitcoin, and Okta

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 also built several Bitcoin projects over the years (an information website, an ecommerce site, and several others) to help promote the usage of the cryptocurrency (while having some fun).
The idea of being able to send and receive money almost instantly from anywhere in the world with no middleman is really appealing to a lot of people.

Link: https://dzone.com/articles/build-your-own-invoicing-service-with-node-coinbase-bitcoin-and-okta