Change is the only constant in our world and “business agility” is demanded. Our old maps for running organisations are no longer valid; we need new ones based on systemic thinking. This second article from a series on Leading Self-Organising Teams discusses why we need self-organising teams.
Rally Software and Carnegie Mellon's Software Engineering Institute (SEI) are researching the impact of agile software development practices using data from Rally’s Agile Application Lifecycle Management (ALM) platform. InfoQ interviewed Larry Maccherone and Jim McCurley about their collaboration, measurements from the study, conclusions from the analysis and plans for further research.
Apache Kafka is a distributed publish-subscribe messaging system. This article covers the architecture model, features and characteristics of Kafka framework and how it compares with traditional messaging systems.
The n+1 one problem doesn’t just affect ORMs, any kind of Web API can suffer from the same performance problems. Ali Kheyrollahi discusses some of the ways to identify and correct n+1 scenarios.
This article describes the increasingly popular Microservice architecture pattern, used to architect large, complex and long-lived applications as a set of cohesive services that evolve over time. 6
The Agile Consortium Belgium, Sirris and Agoria organized an event to share experiences with agile methodologies like Scrum, Kanban, visual management, XP, DSDM and Lean.
Val Huber explains creating a RESTful API from an existing database schema, extending the API to define multi-table hierarchical resources, and adding behavior using declarative reactive expressions. 2
Currently, Antifragility and Microservices are trending topics and this might be a hint that there are new architectural paradigms or design patterns on their way for building application systems.
Large integrated systems create complex and hard to find architectural dependencies. This article introduces a simple modelling approach for dependency analysis within complex technology environments.
In this article, authors talk about the impact of pattern languages on software design community over past 20 years. 1
Micro Sun describes some of the techniques Tencent use to scale Qzone, a social networking platform in China with over 600 million monthly active users.
As mobility is transforming our lives, this article gives a step-by-step approach on how enterprises can seamlessly connect their mobile workforce to back-end systems for increased productivity.