Regularly doing agile retrospectives helps teams to learn and improve themselves. You can make retrospectives more effective by adding purposes and by validating if your retrospective actions are leading to improvement with the usage of hypotheses.
Ole Lensmar, creator of SoapUI, has asked whether REST is really appropriate for architectures that require real-time, asynchronous interactions and binary protocols. In his article he discusses these areas and believes that alternative approaches are required.
The RESTful Web Services Framework Jersey 2.5 was recently released, bringing support for the latest version of Jetty web server, an upgrade of the Apache Connector and numerous defects corrected. Features added in earlier releases, after the major 2.0 release in June, include support for OAuth and Spring 3.
The traditional resource-oriented API model may not satisfy the most important of your API consumers. Daniel Jacobson of Netflix asserts that good API design is about knowing your API consumers and optimizing your API for that audience.
David Wheeler has proposed a standard URI format for database connections. This proposal would allow applications built on different technologies to share the same connection string. That would be beneficial for a wide variety of tools including report builders, automated build and deploy tools, and ORMs.
Martin Fowler writes about the opposite of Big Data, Datensparsamkeit. This German word roughly translates to “data austerity” or simply “not storing more than you need”.
Achieving a maturity level is a target often used in CMMI based process improvement programs. It can be important for organizations to have insight in the relation between a maturity level and business goals, and to know the business benefits. An interview with Michelle Krupa on changing an improvement program from being CMMI Maturity Level based to a benefits led approach.
Most large organizations have allowed their systems to evolve without good architecture and governance. The result is a "hair ball" of systems interfaces and dependencies which greatly increase complexity, risk and the cost of change. David Sprott describes how systems modernization should be a collaboration between business management and IT.
Versioning of services is something which has been a cornerstone problem of SOA. There are many examples over the years of experiences gained and shared, but little in the way of concretely comparing and contrasting different approaches. Jean-Jacques Dubray has written about the experiences of his team in this area and some equations they have developed to try to illustrate the differences.
The recently released List & Label 19 provides support for report parameters, collection variables, new chart types such as combined, stacked, funnel, pipeline, shapefile and donut in addition to support for OData and REST data providers.
Large-scale legacy replacement is the hardest job in the IT industry and REST over HTTP is an attractive option for many of these projects. Architecturally REST has proven scalability and to fit in well with domain modelling, Brandon Byars, a principal consultant at Thoughtworks, claims when sharing his experiences from using RESTful integration in large scale legacy replacement projects.
FloraHolland wanted to realize change goals for business units in parallel with their daily business, and decided to use Scrum to manage their business changes. A session from the XP Days Benelux 2013 conference which shows how a Job Demands-Resources model was used by several business units to adopt Scrum and agile elements to change their way of working.
The recently released version 5.9 of the message broker Apache ActiveMQ adds among other features support for replication of the LevelDB Store and a new Hawtio web console together with more than 200 issues resolved.
There is so much to learn about the latest Mobile Backend as a Service provider AnyPresence's 5.0 platform geared for the enterprise that this second post was needed. Co-founder Rich Mendis provides further insight for InfoQ readers…
Mobile Backend as a Service provider AnyPresence continues to hone their chops. Launching the fifth update to their self-titled platform geared for the enterprise. Co-founder Rich Mendis provides some insights for InfoQ readers…
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