Lambda Architecture proposes a simpler, elegant paradigm designed to store and process large amounts of data. In this article, author Daniel Jebaraj presents the motivation behind the Lambda Architecture, reviews its structure with the help of a sample Java application.
This second article in the “3 years of Kanban at Sandvik IT” series focuses on the lessons that the System Development Office learned when sustaining the Kanban method during this 4 years journey. Presented are four qualities that Sandvik IT identified as key when setting-up relevant, and long-term, kanban systems in the enterprise: Stickiness, Clarity, Curiosity and Influence.
In this article, based on a research study the authors discuss the criteria that can help architects assess architectural design decisions’ sustainability.
This article helps agile coaches to to facilitate change on the management level by understanding the context of their target audience and formulate a coaching message matching that context. 3
This article provides an overview of tools and libraries available for embedded data analytics & statistics, both stand-alone software packages and programming languages with statistical capabilities.
The Lean Mindset by Mary and Tom Poppendieck is a collection of research results and case studies from companies applying lean in product development and delivery.
In this article we present some of the most common performance analysis antipatterns in the enterprise platform, expressed in terms of their basic causes along with remediation strategies.
With the news stories of possible data breaches at enterprises like Target, and companies migrating to cloud environments, CIOs have been asking hard questions about cloud security. 2
In this article, authors discuss the role of big data and Hadoop in security analytics space and how to use MapReduce to process data for security analysis.
A story of an enterprise-wide Kanban implementation, with step-by-step information on how to run Kanban kick-starts and assessments to install a culture of continuous improvements in the enterprise.
There has been a raging debate about PaaS and whether it is still a valuable part of a cloud portfolio, so InfoQ reached out to 4 leaders in the cloud domain for their opinions on the future of PaaS.
ActiveJPA is a Java implementation of Martin Fowler’s Active Record over JPA and provides abstractions to simplify data access. In this article the primary committer illustrates ActiveJPA usage 7
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