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  • Q&A on Large-Scale Scrum: More with LeSS

    by Ben Linders on  Mar 04, 2017 1

    The book More with LeSS by Craig Larman and Bas Vodde provides practices to create simpler and more flexible organizations, applying Scrum with many teams working on one product. More with LeSS is the third book on LeSS (see books on LeSS); it’s the most concrete and fundamental book to start learning about LeSS. The book also contains insights on experiences with LeSS adoptions.

  • Untangling an API-First Transformation at Scale. Lessons Learnt at PayPal – Part 3

    by Erik Hogan Deepak Nadig on  Mar 03, 2017

    This is the third in a three-part series that explores how PayPal has adopted a more API-first approach to building platform services. In this article, we’ll take a closer look at the program aspects and some of the execution and operational challenges that had to be overcome.

  • Developing Quality Software: Differentiating Factors

    by Cynthia Freeney on  Mar 02, 2017

    The level of software quality attainable is a reflection of an organizational business decision. There are many factors that influence this decision, including development, build and testing environments effectiveness, resources and their associated skillset, integrity, motivations and experience levels, commercial agreements, and adopted processes and productivity tools.

Testing RxJava2

Posted by Andres Almiray on  Feb 28, 2017

You're ready to explore reactive opportunities in your codebase but you are wondering how to test it. In this article Java Champion Andres Almiray provides techniques and tools for testing RxJava2. 4

Processing Streaming Human Trajectories with WSO2 CEP

Posted by Ramindu De Silva Miyuru Dayarathna on  Feb 27, 2017

Extracting useful information from inaccurate data stream, such as human trajectories, is a key issue in IoT applications. This problem can be successfully tackled with Kalman filters.

Article Series: An Introduction to Machine Learning

Posted by Michael Manapat on  Feb 27, 2017

In this series, we give an introduction to some powerful but generally applicable techniques in machine learning.

Domain Analysis by Color Modeling

Posted by Xu Hao on  Feb 25, 2017

Xu Hao uses the color modeling technique to analyze a domain, identifying the events to be traced and their corresponding moment-intervals, then the domain entities and the role they play. 1

Doing Scrum with Multiple Teams: Comparing Scaling Frameworks

Posted by Tomas Björkholm Hans Brattberg Jan Grape on  Feb 24, 2017

To kick-start your implementation of scaled Agile you can use LeSS, SAFe or Scrum@Scale as a starting point. In this article we compare these frameworks to help you choose what fits you best. 4

Book Review: Andrew McAfee and Erik Brynjolfsson's "The Second Machine Age"

Posted by Michael Manapat on  Feb 24, 2017

Andrew McAffee and Erik Brynjolfsson begin their book The Second Machine Age with a simple question: what innovation has had the greatest impact on human history?

Untangling an API-first Transformation at Scale. Lessons Learnt at PayPal – Part 2

Posted by Erik Hogan on  Feb 23, 2017

In this article, we’ll take a closer look at how the portfolio of API’s themselves are managed. 2

The Future of Serverless Compute

Posted by Mike Roberts on  Feb 23, 2017

As Serverless approaches end of early-adopter phase, Mike Roberts puts on prediction goggles on where this movement is going next and what changes are needed from organizations to support it. 2

Introducing Prefix and Retrace : Interview with Stackify's Founder Matt Watson

Posted by Pierre-Luc Maheu on  Feb 22, 2017

InfoQ reached out to Matt Watson, founder and CEO of Stackify, to learn more about its products Prefix and Retrace.

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