InfoQ Homepage Development Content on InfoQ
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Apache Tez - a Generalization of the MapReduce Data Processing
A new Apache incubator project, Tez, generalizes the MapReduce paradigm to execute a complex DAG (directed acyclic graph) of tasks.
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TFS 2013 Power Tools Adds Check-in policies, Process Template Editor, Windows PowerShell Cmdlets
Microsoft recently released Team Foundation Server 2013 Power Tools which includes best practices analyzer, check-in policies, process template editor, storyboard shapes, command line tool, Windows PowerShell Cmdlets, Windows Shell extension and work item templates.
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Grails 2.3 GA Released
The 2.3 GA version of the Grails web framework was released this week. The release came in the midst of the SpringOne 2GX conference, and some of the new version's features were demonstrated during the second night keynote by Grails project lead, Graeme Rocher.
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Apple Now Allows Downloading Previous Versions of iOS Apps
Since the release of iOS 7 brings a whole new interface design for iPhone applications, developers might be forced to rework the user-interface of their iPhone apps as well, to match Apple's new Human Interface Guidelines. Apps designed for iOS 7 would be inappropriate for users who can't upgrade to the current iOS version, but Apple now also allows downloading previous versions of apps.
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Surprising Conclusions from London Java Community JCP Survey
The London Java Community, London's most famous Java meetup, published the results of their survey about the Java Community Process that expose some surprising trends. The LJC, represented by member Ben Evans, currently holds one of the 24 seats on the JCP Executive Committee, and the LJC has been very active in promoting their "Adopt A JSR" initiative promoting community support for the JCP.
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Java In-Memory Grid Hazelcast gets VC Funding from Bain Capital
Open source in-memory data grid company Hazelcast received funding from Bain Capital Ventures. Joining the board of the company are Rod Johnson (founder of SpringSource), Salil Deshpande (a prominent venture capitalist who focuses heavily on open source and software infrastructure) and Ali Kutay (former CEO of WebLogic).
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OData v4.0 Committee Specification with Data Models, URL Components, CSDL, Vocabulary and Annotation
OASIS Open Data Protocol Technical Committee recently approved ODATA v4.0 as committee specification and also made available the complete reference documentation in both online and downloadable ZIP formats.
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Node.js Goes Mobile: StrongLoop Launches Open Source mBaaS
StrongLoop, the company which previously launched an Enterprise-Ready Node.js distribution, is today launching a new open-source mobile backend-as-a-service product named LoopBack.
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HSA Foundation Targeting Heterogeneous GPU-CPU Execution for Java Virtual Machines by 2015
Speaking at the Hot Chips Conference, HSA Foundation president Phil Rogers has provided more details on plans to bring GPU acceleration to Java in time for Java 9 in 2015.
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Ruby On Rails State of Practice Results
Over the past months, InfoQ published three research items on the current state of Ruby on Rails practice. Now the results are in and we're taking a look at what tools Rails developers currently use.
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Postgres Gets Even More Reliability, High Availability, Several Developer-Friendly Features
PostgreSQL 9.3 comes with Fast Fail-over and streaming-only Remastering as well as many developer-focussed features such as materialized views, auto-updateable views, many features for JSON data-type and more.
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GitHub Enterprise Adds New User Interface, Two Factor Authentication and Identicons
GutHub has updated its enterprise release with a new user interface, support for LDAP and two-factor authentication and identicons in addition to several feature improvements.
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Experiences Versioning a RESTful Service
Use server driven content negotiation, but enhance the response with links to alternate versions and formats of the representation, thus letting the client choose which URIs to follow due to its needs Howard Dierking recently wrote when comparing his newly gained experiences working with designing the next major revision of the NuGet API, V3, with his thoughts almost a year ago.
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FreeBSD 10 Alpha Built With clang
FreeBSD 10 has had its first alpha release, bringing with it a long planned for change to switch to the Clang compiler instead of GCC on platforms where it is available. It is also the first FreeBSD release to run on the Raspberry Pi. Read on to find out more about the decision to switch compilers, and what it means for users.
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Ruby 2.1 Garbage Collection to Address Criticism on Large Scale Deployments
Ruby’s creator announced the move to generational garbage collection in Ruby 2.1 in what is expected to be an important performance boost for the language. The announcement took place during Barcelona Ruby Conference where Ruby’s GC was singled out as a major pain point in large scale Ruby deployments.