InfoQ Homepage Infrastructure Content on InfoQ
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Open Source Usage in Large Enterprises
It is obvious that open source is much used today and plays an important role in many organizations, but how used is it in large enterprises? This question has been addressed in a recent study called The Open Source Era, conducted by Oxford Economics, a venture with Oxford University dedicated to forecasting and quantitative analysis, and WIPRO, an IT, consulting and outsourcing company.
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Moving Towards Integral Quality
Olaf Lewitz gave a keynote about Integral Quality at the Agile Testing Day Netherlands 2015. InfoQ asked Lewitz about quality attributes, what causes poor quality software, the relationship between the structure and culture of the organization and software quality and about clarifying intent and increasing trust.
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VirtualBox 5.0 released
Oracle released Oracle VM VirtualBox 5.0. It supports Paravirtualization for Windows and Linux guests, offers improved CPU utilization, supports USB 3.0, enables bi-directional Drag and drop, and lets you encrypt your disk images. It works seamlessly with current versions of Vagrant.
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CoreOS Inc, Releases 'Tectonic Preview' Commercial Kubernetes v1 Platform
CoreOS Inc, have released Tectonic Preview, a commercial container infrastructure offering that supports the recently released Kubernetes v1.0, CoreOS, Docker and rkt. CoreOS also announced that the inaugural 'Tectonic Summit' conference will be run within New York in December.
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New Amazon DynamoDB Streams Enable Triggers, Cross-Region Replication
AWS updated DynamoDB with the ability to publish near real-time notifications of data changes. This new capability – called DynamoDB Streams – spawned two additional features for the NoSQL database-as-a-service: DynamoDB Triggers fire based on specific data changes found in a DynamoDB Stream, and cross-region replication is driven by a DynamoDB Streams-based architecture.
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Puppet Labs: State of DevOps Report 2015
The Puppet Labs: State of DevOps Report 2015 shows the current DevOps trends in IT, comparing the high and low performers in terms of deployment success and stability, and observing the link between architecture and developer productivity.
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Bugzilla 5.0 Adds New REST API and More
Two years after its last release, Bugzilla has reached version 5.0. The bug tracking tool adds many new features and improvements, such as the ability to add tags to comments, new group membership checking, improved web service API, and more.
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Windows Server 2008 & 2012 Are Now GA on GCE
After being more than a year in beta, Google has graduated the Windows Server running on Compute Engine (GCE) to General Availability. The versions supported are Windows Server 2008 R2 and 2012 R2 Datacenter Edition, and they plan to add support for Windows Server 2016 and Nano in the future.
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IBM to Open Source 50 Projects
IBM has announced a new web portal called developerWorks Open, bringing together various projects they are open sourcing. The projects cover many domains including Analytics, Cloud, IoT, Mobile, Security, Social, Watson and others. So far, IBM has open sourced about 30 projects, and they plan to increase the number up to 50 by the end of the year, and others may come in the future.
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Q&A with Jeff Sutherland on Agile Leadership
InfoQ interviewed Jeff Sutherland about the problems that larger organizations have when adopting Scrum, how they can increase their capability for handling impediments, improving agile leadership, what Scrum masters can do to help teams to become agile, and his advice to managers when their organization is implementing Scrum.
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Kubernetes v1 Released, and Cloud Native Computing Foundation Formed
Google have released Kubernetes v1, a production-ready version of the open source container orchestration system. The Linux Foundation, in combination with multiple industry partners, have also announced the formation of the Cloud Native Computing Foundation (CNCF), which aims to advance the state-of-the-art for building cloud and container native applications.
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Visual Studio 2015 and .NET 4.6 RTM Available
The long awaited official releases of .NET 4.6 and Visual Studio 2015 are now available. Exhibiting Microsoft's renewed focus on producing a compelling developer tool regardless of application target, VS2015 supports iOS and Android development in addition to the expected Windows family.
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A Critical Look at CQRS
Looking at Command Query Responsibility Segregation (CQRS) in a larger architectural context there are other architectural styles available. There are database technologies solving the same problems but in a simpler way, Udi Dahan states looking into ways of approaching CQRS. There is also a way that fulfils a lot of the CQRS goals but with fewer moving parts when CQRS is really needed.
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Data Quality at Prezi
For an organization to be data-driven, it's not enough to just dump mountains of data. That data needs to be accurate and meaningful. Julianna Göbölös-Szabó, data engineer at Prezi shared how they improved the quality of its log data. Their solution involved moving from unstructured to structured data with a lightweight, contract-based approach to nudge all teams in the right direction.
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Kubernetes Codebase Tagged v1.0.0. in Preparation for Public Release
The codebase for Google’s Kubernetes open source orchestration system for Docker containers has been tagged v1.0.0 ready for the initial ‘general availability’ public release of the platform at OSCON next week on 21st July.