Erik on Software

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Erik Gfesser

📍 Greater Chicago Area

Media Query Source: Part 11 - CMSWire (US digital magazine); Microservices usage

The responses I provided to a media outlet on February 8, 2018: Media: Why are microservices becoming so popular with large brands like Netflix? Are they the future of app building? Are smaller companies seeing the same benefits? Do microservices bring the same benefits to small scale projects with small

Media Query Source: Part 10 - CMSWire (US digital magazine); Where is open source headed?

The responses I provided to a media outlet on January 30, 2018: Media: What is likely to happen with open source in the coming years? This coming week we'll be celebrating the 20th Anniversary of Open Source, which is officially celebrated on February 3rd. It has come a

New Book Review: "Spring Boot Messaging"

New book review for Spring Boot Messaging: Messaging APIs for Enterprise and Integration Solutions, by Felipe Gutierrez, Apress, 2017: When I first ran across this text, I debated whether it would make sense to acquire a copy for a recent client project of mine. As a relatively early adopter of

New Book Review: "RabbitMQ in Depth"

New book review for RabbitMQ in Depth, by Gavin M. Roy, Manning Publications, 2018: The bottom line: this book is one of the best organized, succinctly written technology texts I have ever run across, with a phenomenal mix of text, diagrams, and code. So if you are looking to adopt

What is Big Data? (November 6, 2014)

Quite recently, I overheard a project colleague of mine having a discussion with someone on the phone. Somewhat abruptly, he covered the mouthpiece of the phone and whispered a question to me: "Erik, are we doing big data on this project?" My short answer, without thinking too much

Media Query Source: Part 9 - InformationWeek (US digital magazine); Non-RDBMS emerges as an analytics data choice

* InformationWeek (US digital magazine) * Growing adoption of non-RDBMS for analytics * Further database product hybridization likely * Product selection due diligence important My responses ended up being included in an article at InformationWeek (October 31, 2017). Extent of verbatim quote highlighted in orange, paraphrased quote highlighted in gray. Above image from cited

New Book Review: "Future Legends"

New book review for Future Legends: Business in Hyper-Dynamic Markets, by Janka Krings-Klebe, Joachim Heinz, and Jörg Schreiner, 2017: Copy provided by author Jörg Schreiner. Just recently, I read a post submitted to a professional forum that someone had written on the subject of agility and why agility is not

Google Phone Process Improvement

Last weekend, I spent some time at the Apple store in nearby Oak Brook. Several customers around the table at which I was standing (I was not a customer) were getting help with various iPad and iPhone issues, with one customer very openly upset that he had been asked by

Media Query Source: Part 8 - CIO (US digital magazine); When to kill (and when to recover) a failed project

* CIO (US digital magazine) * Decision making for failing projects * Failure likely unless changes made * Failure not necessarily negative in itself My responses ended up being included in an article at CIO magazine (September 14, 2017). Extent of quote highlighted in orange. Above image from cited article.

Media Query Source: Part 7 - The Enterprisers Project (US digital magazine); How to explain microservices in plain English

The responses I provided to a media outlet on August 8, 2017: Media: How to Explain Microservices in Plain English. My responses addressed the more detailed questions as follows: Media: How do you define microservices succinctly? Gfesser: A microservice can be described as an independently running application that is responsible