Development: Microservices Analytics UI with React & Spring

Keyhole Software Java, JavaScript, Microservices, New Development, React, Technology & SaaS, Transportation & Logistics

A team of Keyhole Software Consultants built a customer-facing analytics dashboard for an international leader in automotive data and software services. This project was performed under an aggressive deadline and was completed both early and under budget.

The goal of the project was to both build the analytics dashboard and make all data accessible through a REST API. The development team was also tasked with building a custom solution for user authentication using JWTs to control access based on user subscriptions through an API Gateway.

React vs. Angular: A Comparison Between Two Great Options

Robert Rice Angular, Articles, Development Technologies & Tools, JavaScript, Opinion, React 2 Comments

Both React and Angular are very popular front end development frameworks. In this post, I will discuss the similarities and differences between the two, and consider when one should be used instead of the other.

React is an open-source JavaScript library introduced by Facebook to build dynamic user interfaces. It is based on JavaScript and JSX (a PHP extension) and is considered widely for developing reusable HTML elements for front-end development.

Angular is an open-source front-end development framework powered by Google. It is a part of the MEAN stack and is compatible with a large number of code editors and is considered for creating dynamic websites and web apps.

In this post, we will begin by going over the benefits of React and Angular, then break down the differences between the two frameworks using thirteen attributes. By comparing each framework side by side, it can help decide which is the best framework for your specific app project.

August 8th: Streamlined App Development with Xamarin.Essentials

Keyhole Software Articles, Community, Company News, Educational Event, Keyhole, Mobile, Xamarin Leave a Comment

The Keyhole Software team is excited to announce that we are to host and sponsor the upcoming Kansas City Mobile Developers Meetup on Thursday, August 8th. The August meetup of the educational user group will be led by Keyhole’s Mike Cerny with the topic focused on Xamarin.Essentials.

This meetup group discusses…

Building a Spring Cloud Native Microservice Application on Azure, Part 1

Zach Gardner Articles, Azure, Cloud, Development Technologies & Tools, Java, Microservices, Spring Leave a Comment

The big three cloud providers (AWS, Azure, and Google Cloud, in that order) have their various strengths and areas of expertise. Most large organizations though typically pick one cloud provider for their cloud computing needs. This works well if you’re a Java shop that’s on AWS, or a Microsoft shop on Azure. But what if you’re on a large Java project in an organization that wants to use Azure? You’re in luck.

Microsoft Azure has come a long way, and is very supportive of non-Microsoft technologies. The proof though is in the pudding. Which is where this blog post comes in. I take Josh Long’s Bootiful Microservice Services, a great starting point to get a cloud native Spring microservice application up and running, and show how it can be run on Azure.

This first blog post will be all about setting up our basic microservices by walking through the various parts of Josh’s example application, with some best practices and patterns that I’ve found to be effective. Rather than a simplistic ToDo application, we’ll be basing our application off of my favorite bagel shop in New York, Original Bagel Boss in Hicksville, to manage its orders, inventory, etc. If we can run a bagel shop on a Spring application running on Azure, and keep customers happy and full of carbohydrates, then it proves out for applications of a similar size and complexity.

We’ll be staying mostly inside the familiar Java confines, then slowly start working our way out to getting our application deployed to Azure. Then we’ll start introducing additional complexity like Spring Batch jobs, a React front end, etc. A setup this complex will show that Azure is ready for prime time when it comes to running applications in production, even if they are built on non-Microsoft technologies…

Spring Boot and React: Happily Ever After

Matt McCandless Articles, Development Technologies & Tools, React, Spring, Spring Boot Leave a Comment

So you have mastered Spring Boot and started toying around with React. Now you want React to talk to your Boot app as your back-end API. That’s fabulous. You probably already know how to do this, but there is a kicker. You want to package them and start both of them as just one project.

Well, you’re in luck! This blog is going to take a couple of simple projects and combine them into one project. Lace up your boots and get ready to React!