InfoQ Homepage Architecture Content on InfoQ
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Visual Basic 6: The Looming Crisis
It may come as a surprise to you, but Visual Basic 6 is still a major component of many larger enterprises, especially in the financial sector. And with Windows XP rapidly approaching its end of life companies are again left with the painful question of how to leave it behind.
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Patterns and Anti-Patterns for Scalable and Available Cloud Architectures
More than anything else, architectural choices matter when designing a system with high scalability and availability. Using Azure customers as an example, Microsoft talks about the patterns and anti-patterns they see with their Azure customers and how it affects the four facets of system architecture.
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RightScale: Top 9 Public and Top 6 Private Clouds
RightScale, a service provider across multiple clouds, has published the results of their annual State of Cloud 2014 survey conducted in February of this year. This article highlights some of the most significant findings.
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The Shallot 2014 Edition Published
The 2014 Edition of The Shallot - the online magazine which conducts deep analysis of the state of the information technology industry - has been released.
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Lean UX Conference Returns to NYC
The Lean UX Conference is returning to NYC April 10-12, 2014 and this year includes a wide variety of speakers as well as workshops from Jeff Gothelf, Dave Snowden and Michael Cheveldave. I had a chance to sit down with one of the conference founders, Will Evans to discuss what to expect from the conference this year.
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New York Times Lab Introduces Visual Stream Processing Tool
The New York Times R&D Lab has released streamtools, a general purpose, graphical tool for dealing with streams of data, under Apache 2 license.
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Microsoft Beefs Up Cloud Identity Services as Part of Mobile Push
As part of launching an Enterprise Mobility Suite, Microsoft announced that Azure Active Directory Premium was set to hit General Availability. Microsoft Azure Active Directory Premium extends the free identity management and single sign-on service with additional group-management capabilities, rebranding options, security analytics, and more.
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DDD and CQRS Using the Functional Language F#
A focus on behaviour and a more declarative style of code are two benefits for Domain-Driven Design (DDD) when moving from an object-oriented language like C# to a functional one like F#, Lev Gorodinski claims in a recent presentation, using an example that includes event sourcing and Command-Query Responsibility Separation (CQRS) to show some of the benefits and challenges in a move to F#.
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RESTistential Crisis over Hypermedia APIs
Software developer Evan Cordell initiated a debate about how the hypermedia constraint of REST is at odds with common web APIs requirements in the API-Craft mailing list a few weeks ago.
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Oracle Talks to Architects and Partners About Java 8 in Launch Webinar
Almost three years after the release of Java 7, Oracle last week released Java 8, touted as the most revolutionary Java release ever. This week Oracle presented a one-hour public webinar looking into features, background, and community reaction. InfoQ captured some important highlights of the webinar.
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Rebecca Parsons on the ThoughtWorks Technology Radar
In January ThoughtWorks released the latest version of their Technology Radar in which they track what's interesting in the software development ecosystem. The big themes this year are (1) early warning systems and recovery in production, (2) the tension between privacy and big data, (3) the javascript ecosystem and (4) blurring of the line between the physical and virtual worlds.
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Measuring the Value of Agile Adoption
When defining a business case for adopting agile, the question can arise how you can measure the business value that can be delivered using agile software development.
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Domain-Driven Design Using a Functional Language
Using a functional language in domain-driven design (DDD) the actual code can often become simple enough to be used instead of UML diagrams when discussing with domain experts, Scott Wlaschin stated in a recent talk about domain modelling together with functional programming using F#.
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Microservices and SOA
Over the past year or so we've started to hear about Microservices as potentially new architectural style. Recently Thoughtworks' Martin Fowler and James Lewis wrote an article defining Microservices. However, Steve Jones takes issue with the general theme and much in that article, believing that there is little new here and this is just a Service Oriented Deliver approach.
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CouchDB Progresses As IBM Acquires Cloudant
IBM announced recently a definite agreement to acquire the major contributor to the CouchDB project, cloud database startup Cloudant. Adding CouchDB to IBM’s arsenal of technologies together with SoftLayer acquisition and MongoDB partnership creates an ecosystem of technologies bringing IBM in direct comparison with Amazon. A comparison of CouchDB, DynamoDB and ObjectRocket shows the strong points