The Keyhole team is excited to announce the release of an open source UI chat component that can be embedded in applications. This UI Component is React-based and can be used for chatbot and chat-based user interfaces.
This component is stand alone. It has a configurable implementation to talk with any server-side API. This component abstracts away its data transport middleware and, in the absence of a consumer-provided implementation, emulates its own asynchronous reply….
This post is a continuation of our hands-on OpenShift Quick Start blog series.
In the first post we introduced OpenShift & its features. In part two, you worked to get OpenShift running locally & adding a Container with an API service to a Pod. In part three, you worked on scaling pods and managing Cluster with the CLI.
This blog continues that series, introducing the automated Continuous Integration / Continuous Delivery (CICD) features of the OpenShift platform using both the Web Console and the Command Line. A hands-on exercise will then show how a Jenkins build Pipeline can be customized…
New JavaScript frameworks and libraries are created every day. This generates a dilemma: which solution should we use when starting a project?
My web development experience over the last few years has mainly included the AngularJS and Backbone.js frameworks. Angular, jQuery and traditional JavaScript have been in my comfort zone. When I ended up being face-to-face with TypeScript, it felt new, scary, and pretty confusing. I want to make that transition easier for you!
The goal of this post is to provide you an understanding of TypeScript, particularly when you come from an Angular web development background. To do so, we will first give an introduction to TypeScript. We will then discuss the differences between the different versions of Angular & Angular vs. React, with an eye for what you need to know to understand the JavaScript tooling landscape TypeScript plays in. And, lastly, we’ll go through a tangible TypeScript example for a look into syntax & structure.
Keyhole Software was brought in to develop the MVP of a dental consultation and referral system that allowed emergency departments, urgent care centers, and retail-based clinics to have a dentist available 24/7/365 from online professionals.
If you’ve worked on any front end applications recently, you have likely had some contact with a Node/Express application. What you may not be familiar with is how these applications are managed in production.
I recently had a project where I needed to set up a Node application on an AWS server. I needed a tool to solve the technical challenges of managing the Node processes and deploying the application in a very efficient manner.
I chose PM2, which is a handy process management tool for running Node.js applications in production environments. PM2 provides a simple command line interface that makes it easy to get started. This powerful Node module has tools for managing application processes, logging, and more.
In this article, I provide an introduction to PM2, showing why it is such a valuable tool for managing Node.js applications. By way of a reference example application, we show the basic features and commands for using PM2 and give examples of generating configuration files for both running and deploying applications.