InfoQ Homepage DevOps Content on InfoQ
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U.S. Government Program Seeks Alternatives to Passwords
In an effort to find viable alternatives to the false security offered by passwords, a new U.S. government program is trying to find consensus on standards with leaders of private industry. The new National Strategy for Trusted Identities in Cyberspace (NSTIC) program was formed early in 2011 with limited funding but ambitious objectives.
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VMware Releases Free Version of Micro Cloud Foundry
VMware today released a free downloadable version of its Cloud Foundry software, called Micro Cloud Foundry, designed to run locally on a developer’s workstation in a single virtual machine. Mac and PC developers can run and build cloud applications locally without having to configure middleware, and scale and deploy to their applications wherever they want without modifying code.
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Java.Net Artefacts in Maven Central
Sonatype and Oracle have joined forces to provide stability and quality to Java.net Maven artefacts. A Nexus Pro instance now hosts the artefacts at Java.net, and they are synchronised into Maven Central for widespread consumption.
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JProfiler 7: Probes, Threads and Heap Inspections
ej-technologies GmbH has released JProfiler 7.0. JProfiler is a Java SE/EE profiling tool which features CPU profiling, memory profiling, thread profiling and VM telemetry. Version 7.0 comes with an improved heap walker, custom probes and built-in probes for JDBC, JMS, JNDI, Servlets, files, sockets and processes.
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GitHub Adds Web-Based File Edit and Commit Feature
GitHub just added a new feature: files in the web view of a Git repository can now be edited and then committed in the browser. A similar feature was added to Google Code a few months ago.
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Amazon Releases Services To Lure Enterprises to the Cloud
Amazon.com formally added three new capabilities to its cloud computing portfolio with the introduction of Direct Connect and the updates to the Virtual Private Cloud and Identity and Access Management services. These offerings are targeted at organizations looking to construct hybrid or private clouds on the Amazon Web Services platform.
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Windows Server AppFabric adds Read-Through and Write-Behind Support
The new Read-Through and Write-Behind support in AppFabric 1.1 allow developers to improve performance while at the same time reduce the complexity of their applications. This is done by moving the logic for reading from and writing to the database into the caching server itself. Other improvements include lazy-loading of session state information and support for ASP.NET output caching.
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Thoughtworks Technology Radar July 2011
ThoughtWorks recently published its Technology Radar; a report to help technology leaders understand emerging technologies, identify strategic platforms and tools and prepare their organizations for them.
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TFS To Get Modify-Merge-Commit Style Version Control
The next version of Team Foundation Server will include a feature called Local Workspaces, which will allow Subversion Style “Modify-Merge-Commit” Version Control. This will make it much easier for developers new to TFS get acquainted to the Version Control Model compared to the current model of “Server Workspaces”, and make working offline easier.
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Ephemeralization or Heroku's Evolution to a Polyglot Cloud OS
Heroku recently announced its new Cedar stack and the addition of Node.js and Clojure as new deployment languages. InfoQ spoke with Heroku Co-Founder Adam Wiggins about this recent development, underlying principles and future plans. He compares a PAAS to an Operating System for the Cloud built atop of the combination of powerful, existing tools.
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Twentieth Anniversary of the World Wide Web
This weekend represented the 20th anniversary of the announcement of the World Wide Web. The length of a patent is twenty years; had the first server been patented then we would only now be able to innovate on top of one of the cornerstones of today's global economy.
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31 Days of SQL Server Interview Questions and Answers
Pinal Dave has posted a 31-part series titled SQL Server – Interview Questions and Answers. It starts with general topics such as “What is Normalization?” and works its way to obscure topics such as “What is Difference between ROLLBACK IMMEDIATE and WITH NO_WAIT during ALTER DATABASE?”. Data warehousing is covered and there are even guest posts on SQL Azure.
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Interview: Richard Hipp on UnQL, a New Query Language for Document Databases
This interview with Richard Hipp, creator of SQLite, unveils the details of UnQL, a new query language for JSON document databases. Hipp mentions UnQLite, an embedded document database he plans to create.
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Accelerating Cloud Computing Standards with Use Cases
A set of key cloud computing use cases focused on cloud management, portability, interoperability and security has been developed by the U.S. Department of Commerce’s National Institute for Standards and Technology (NIST) as an on-going contribution for the definition of open standards for cloud computing.
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Microsoft / SUSE Linux Deal Extended until 2016
SUSE, formally part of Novell, has renewed its interoperability agreement with Microsoft for five more years. This agreement includes a 100 million investment in “new SUSE Linux Enterprise certificates”. And like the last agreement it raises more questions than answers.