About the Author

Keyhole Software

Keyhole Software is a consulting team of software developers who love technology. We frequently assist nationwide clients with custom application design, development, and modernization initiatives with Java, JavaScript/SPA, and .NET technologies. Our expert employee consultants excel as “change agents," helping our clients to be successful with software technologies that bring competitive advantage.

Release: Hyperledger Blockchain Analytics Tool

Keyhole Software Blockchain, Company News, Hyperledger, Java, JavaScript, Keyhole Creations, Node, React, Technology Snapshot Leave a Comment

We are proud to announce the new release of a Hyperledger Fabric Blockchain Browser open source web application. This application utility allows developers and operators of Hyperledger blockchain networks to have visibility into transactions and blocks as they are added to the network.

Capabilities
The KHS Blockchain Browser is a React/Node.js web application that…

Keyhole Announces Gold Dev Up 2018 Sponsorship & Speaker

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We are pleased to announce that Keyhole Software is a Gold Sponsor of the 2018 St. Louis Developer Conference! This will be the fourth year of Keyhole Sponsoring.

Formerly known as the St. Louis Days of .NET and rebranded as Dev Up during the 2015 conference, the 11th annual edition will bring together regional and national IT experts to share their knowledge for technology.

The Dev Up conference is October 8-10, 2018 at the St. Charles Convention Center in St. Charles, Missouri. Monday, October 8th features all-day hands-on sessions called “Pre-Compilers” which are optional. The main conference takes place on October 9th & 10th and features over 140 technical training sessions geared toward all levels of experience.

Case Study Published – Blockchain In Hyperledger: Better Than ETL?

Keyhole Software Blockchain, Java Leave a Comment

In general terms, a blockchain is an immutable transaction ledger in a distributed network of participating peers. Its data includes a string of transaction records secured with cryptography. Benefits of blockchain can include decentralization, immutability, provenance, and finality.

While Bitcoin and Ethereum cryptocurrencies brought blockchain to the forefront of technology headlines, the technology underneath has true potential value for the enterprise outside of the cryptocurrency space. The features provided by blockchain technology can lead business benefits like lower costs, higher efficiency, and lower risk. Seeing a technology actually applied reinforces understanding. It can also be a genesis for new ideas.

In this case study, we walk through a Hyperledger Fabric reference blockchain with a focus on showing the potential value for enterprise-level organizations.

The potential cost savings of blockchain is one of the benefits not really discussed as a whole. However, we at Keyhole believe it could be a significant feature benefit. The goal of this case study is to help reinforce this…

Keyhole Software Releases React Guitar Tuner Application

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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…

See Keyhole at Nebraska.Code() 2018 – Sponsoring & Speaking

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Keyhole Software is excited to once again be a Gold sponsor of the Nebraska.Code() Conference.

The 2018 conference is Wednesday through Friday, June 6th-8th with excellent technical talks on the schedule. Wednesday will consist of half and full-day workshops, while Thursday and Friday will consist of 100+ one-hour breakout sessions. This year, the conference has moved to the Mid-America Center in Council Bluffs, IA, right across the river from Omaha, NE.

Sessions To Watch
Numerous conference sessions will be led by Keyhole Software team members on a myriad of technical topics. Make sure to attend the following Keyhole sessions when setting your own personal conference calendar…