Containerless! How to Run WebAssembly Workloads on Kubernetes with Rust
WebAssembly (Wasm) is one of the most exciting and underestimated software technologies invented in recent times. It’s a binary instruction format for a stack-based virtual machine that aims to execute at native speeds with a memory-safe and secure sandbox. Wasm is portable, cross-platform, and language-agnostic—designed as a compilation target for languages. Though originally part of the open web platform, it has found use cases beyond the web. WebAssembly is now used in browsers, Node.js, Deno,...
Boost Your Productivity Using Okta CLI with Fig
CLIs are great. I love the speed and productivity increases I get when using a CLI, but memorizing commands – especially when commands need arguments, options, flags, and so on – can be daunting. Luckily, there are tools available for CLI fans out there, and one tool I’ve been enjoying is Fig. Fig powers up your CLI productivity Fig adds autocompletion to supported terminals, which makes using CLIs so much easier. Using Git? You’ll see...
Simplify Building Vue Applications with NuxtJS
Nuxt calls itself the intuitive Vue framework. It aims to make a developer-friendly experience while not sacrificing performance or degrading the integrity of your architecture. It has been exciting to see the community and tooling around VueJS grow and evolve — there’s no better time to get started in this ecosystem than now. In this tutorial, you will build a small web application that retrieves some posts from an API and displays them for authenticated...
How to Create a React App with Storybook
UI designers and front-end developers are tasked with creating clean and consistent user interfaces. At the same time, testing is a cornerstone of software development. Each part of a software project is tested individually and isolated from the other elements in unit tests. This practice has been challenging to achieve in the context of user interfaces. Now Storybook provides an open-source framework that lets you test UI components in isolation from the rest of the...
How to Deploy a .NET Container with AWS ECS Fargate
In a previous article, we learned how to host a serverless .NET application using AWS Lambda. We talked about the history of serverless and how companies are using these types of technology to simplify delivering APIs and functionality faster than traditional methods. Some problems will arise in this type of application when you need more capability than standard HTTP requests like GET, POST, PUT, DELETE, etc. Web Sockets is a great example of this. Table...
A History of the Mobile SSO (Single Sign-On) Experience in iOS
On an iPhone, when we log in to an app, we click a login button, and a website pops up to verify our credentials. Once verified, the website then redirects back to the app, and you are logged in. This familiar Single Sign-On (SSO) pattern is frequently referred to as the redirect flow for authentication. The use of a web browser for auth in this example is considered a “Best Current Practice” for security and...
Using Azure Cognitive Services in a .NET App
Azure Cognitive Services is a collection of cloud-based AI products from Microsoft Azure to add cognitive intelligence into your applications quickly. With Azure Cognitive Services, you can add AI capabilities using pre-trained models, so you don’t need machine learning or data science experience. Azure Cognitive Services has vision, speech, language, and decision-making services. In this article, you will learn how to use the Vision Face API to perform facial analysis in a .NET MVC application...
Secure Your .NET 5 Blazor Server App with MFA
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. Introduction to Server Blazor apps Blazor is an exciting new technology from Microsoft that will allow developers to bring C# to clients. Server and...
Build REST APIs and Native Java Apps with Helidon
Project Helidon is a set of Java libraries for writing microservices. It’s an open source, Apache 2.0-licensed, Oracle-sponsored project and contains support for MicroProfile as well as a reactive, functional API. Helidon’s two different styles are known as Helidon MP and SE, respectively. The helidon.io website says: Since Helidon is simply a collection of Java libraries running on a fast Netty core, there is no extra overhead or bloat. Today, I’m going to put this...
Authentication Patterns for PHP Microservices
Microservices are an increasingly popular architecture, as they allow you to split application development into smaller, easier-to-manage pieces. However, microservices introduce complexity when it comes to implementing authentication. Generally, you only need to worry about one point of ingress for auth with a traditional monolithic application. Still, there are multiple ways to set things up with microservices and just as many authentication patterns to suit. In this tutorial, you’ll see how to build a small...