The Keyhole Labs team has announced that the Keyhole Fabric API Gateway has been accepted into Hyperledger Labs.
Hyperledger® Labs is a community-based innovation space gathering people who share a common interest in developing blockchain-related software. Entrance into Hyperledger Labs allows the Keyhole Fabric API Gateway to be further tested, innovated, and used by the wider Hyperledger community.
See the official announcement on the Keyhole Labs blog.
Most, if not all, of my experience has been with .NET and .NET Core. I’ve also worked with most of the front-ends throughout history including Classic ASP, Code Behind, Model View Presenter, MVC, Backbone, and, over the last few years, Angular 1… Angular 6… not Angular 2…AngularJS. To me, AngularJS is that old t-shirt that you put on to sleep in; comfortable.
At first, most of us on the team were a bit apprehensive about moving to React. AngularJS was very familiar and Angular 2 seemed like the natural next step. I could learn TypeScript, and as primarily C#-based developer, I really liked the idea of a little typing. I like shiny new things, and I’m always game to learn, so challenge accepted. Since then I’ve had a hand in writing three applications in React and have learned more than a few lessons. These are their stories… dun dun.
MockOla is a simple and diverse tool that has many use cases. In this post, we created a blog mockup by dragging and dropping widgets, customizing those widgets through the property pop-up, importing an image, and using the draw function to request feedback. Finally, we saved and downloaded the image as a .png file.
This mockup was finished in a couple of minutes. The best part of MockOla is it allows the user to have the ease of a lo-fi mockup, but the end result of a polished, professional-looking product.
As your application complexity increases, you may start thinking about implementing a session timeout in instances when there is no activity for a period of time. Whether you want a session timeout to increase your web app securities or to avoid unnecessary automatic API calls, it’s good to have some sort of idle check and log out built into your application.
State machines are an old concept. They are a proven solution that provides a solid architectural foundation for application processes. In this article, I hope to provide an introduction to what they are and how they can be useful for a modern web or mobile application engineer. We’ll be focusing on one library in particular – xstate – and how it can allow anyone to easily leverage state machines for managing global or component state.