Keyhole Software Releases React Guitar Tuner Application

Keyhole Software Articles, Community, Company News, Keyhole, Keyhole Creations Leave a Comment

Keyhole Software is proud to announce the release of the Keyhole Guitar Tuner application. This open source application provides audio for tuning guitars.

With the free web application, users can select any listed guitar tuning note and various audio samples for each note are played. The application features different ways to listen to the tuning audio including playing a single note continuously, listening to the notes played in one strum, or playing the “tune” option that plays each note five times.

This application was built by…

Angular and Swagger: Experiences Learned

RJ Dela-Cruz Angular, Articles, Development Technologies & Tools, JavaScript 2 Comments

Recently I was fortunate enough to be a part of a project where we were building an application from scratch into an Angular front-end application with Microservices in the back end. Swagger was used as the contract between the UI and Microservices.

In this blog, I talk about the things I learned from this project experience, like how to use Swagger to define the endpoints of the Microservices, integrating Swagger-generated code into Angular, and working with configuration (including oAuth2 tokens), among other “gotchas…”

Getting Started with React and JSX

Chris Shatrov Articles, Development Technologies & Tools, JavaScript, React Leave a Comment

I have been with Keyhole Software for nearly four years. Every time I write a new blog post it is about a new framework that I had to pick up and learn that year.

I write a lot of JavaScript daily, but previously never had the chance to start coding a project with React. But this year, I worked on a project with React. So as expected, I wanted to share my thoughts and my experiences with React.

In this post, I will give a quick introduction to React and talk about its main, most important, components. We will also take a peek at JSX and explain it, and show some code examples, which will help you have a better understanding of this library before you can move on to more complex things…

Java Microservices & React Development – Cross-Functional Team

Lauren Fournier Bogner Banking & Finance, Java, JavaScript, Microservices, React

Client Snapshot: Privately controlled and independent investment management firm. A cross-functional team of Keyhole Software consultants assisted a long-term client of Keyhole Software on various, concurrent initiatives. Primary efforts included Java / Spring Boot microservices and React applications. A selection of tasks completed follows: The team of Keyhole consultants helped support the client’s efforts to migrate its legacy applications into …

Azure Migration Plan

Keyhole Azure Migration Plan How To Migrate on-premise .NET enterprise applications to Azure Intended For CTOs, Directors, and Architects Goal To Get VP of Engineering, CIO, CSO, Legal, and Development Operations Working Together to Migrate the Organization to Azure ▸IntroductionTaking an existing application and migrating it to Azure, or any cloud offering, is a serious undertaking. Enterprise applications can power …