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Amazon CloudWatch Gains Log Monitoring and Storage

by Steffen Opel on  Oct 31, 2014

Amazon CloudWatch recently gained log file monitoring and storage for application, operating system and custom logs and meanwhile enhanced support for Microsoft Windows Server to cover a wider variety of log sources.

Microsoft Expands Azure Machine Learning and Real Time Analytics Offering

by Alex Giamas on  Oct 31, 2014

Microsoft recently announced new machine learning capabilities for Microsoft Azure platform. Developers can also create their own web services and publish them to Azure Marketplace. Microsoft also announced availability of Apache Storm for Azure. Azure Stream Analytics, Data Factory and Event Hubs for Azure were all announced in the past few weeks by Microsoft. In this article we explore moreabout

Building Distributed Systems - Technology Considerations

by Victor Grazi on  Oct 31, 2014

The success of the RICON conference is a testimony to the importance of big applications in industry today. InfoQ speaks to RICON host Basho Technologies about considerations in building distributed systems and technical lessons learned at the conference.

Basho Riak - NoSQL Key Value Store Designed for Scale

by Victor Grazi on  Oct 31, 2014 4

Basho Riak is one of the few NoSQL key value stores that is tackling the big problems relating to performance and scalability. InfoQ spoke to Basho CTO Dave McCrory to get some insight about the underlying technologies and strategies.

Domain-Driven Design with Onion Architecture

by Jan Stenberg on  Oct 30, 2014

Domain-Driven Design (DDD) together with Onion Architecture is a combination that Wade Waldron believes has increased his code quality dramatically since he started using it a few years back. Using DDD was a kick-off but together with Onion architecture he found his code to be more readable and understandable, and far easier to maintain.

Microsoft Azure Gets a New Marketplace, Advanced Networking Features and Batch Processing

by Janakiram MSV on  Oct 30, 2014

In another round of feature enhancements and additions, Microsoft Azure got a major set of updates in the form of a revamped marketplace and advanced networking capabilities.

Survey Finds Clojure Adoption Progresses Year-to-Year

by Sergio De Simone on  Oct 28, 2014

Cognitect has recently published the results of a community survey aimed at finding out "how and for what Clojure and ClojureScript are being adopted, what is going well and what could stand improvement." According to Cognitect, though not a scientific survey, it shows how Clojure has "transitioned from exploratory status to a viable, sustainable platform for development at work."

Basho Technologies Hosts RICON Distributed Systems Conference

by Victor Grazi on  Oct 28, 2014

Basho Riak is emerging as -the- highly scalable NoSQL database. InfoQ talks with Basho CEO and President Adam Wray, and Peter Coppola - VP of Product, about the RICON conference, and about Basho, Riak, and distributed systems.

Microsoft Releases iOS Mobile Services 2.0 Beta

by Matt McComb on  Oct 27, 2014

Microsoft has recently released a new preview of its 2.0 Mobile Services iOS SDK. The SDK allows iOS developers to easily integrate their mobile applications with Mobile Services backends hosted on Azure. Mobile Services is a MBaaS with support for cloud storage, push notifications, authentication, mobile analytics and custom APIs written in Node.js or .NET.

Vormetric Partners with DataStax to Deliver Enhanced Data-at-Rest Security in Apache Cassandra

by Abhishek Sharma on  Oct 27, 2014

Vormetric, a data security solutions provider has announced a partnership with DataStax, the company behind Apache Cassandra, to enhance the enterprise-class security features in the platform. The two companies will work together to enhance data-at-rest security that includes encryption, enhanced access controls and security intelligence in Apache Cassandra.

Lock-free Programming in C++ with Herb Sutter

by Sergio De Simone on  Oct 26, 2014

At CppCon 2014, Herb Sutter gave a talk about lock-free programming in C++ where he provided the fundamental concepts of lock-free programming, and presented three algorithms to show lock-free techniques. Here is a summary of the most relevant points in the talk.

Couchbase to Replace its Storage Engine with Homegrown ForestDB

by Rags Srinivas on  Oct 24, 2014

Couchbase is expected to replace its Database engine with a homegrown engine based on B+-Trees called ForestDB. The replacement is expected to result in significant performance gains and better transactional support.

LinkedIn and Twitter Contribute Machine Learning Libraries to Open Source

by Alex Giamas on  Oct 24, 2014

Twitter’s engineering group, known for various contributions to open source from streaming MapReduce to front-end framework Bootstrap recently announced open sourcing an algorithm that can efficiently recommend content. LinkedIn also open sourced a Machine Learning library of its own, ml-ease. In this article we present the algorithms and what they mean for the open source community.

How Immutable State Helped Facebook to Improve Its iOS App Architecture

by Sergio De Simone on  Oct 24, 2014

Facebook has been working in the last two years to evolve the architecture of its iOS app with the goal of improving performance, abstractions, and the underlying development model. Adam Ernst and Arl Grant, software engineers at Facebook, explained what issues they had to solve and how they did in a @Scale 2014 talk.

An Introduction to Actor Model, with Examples in Akka

by Jan Stenberg on  Oct 23, 2014

For developers who have experienced the problems with creating and managing multithreaded applications and are looking for a higher level of abstraction, Arun Manivannan has written a series of, so far, six blog posts explaining the principles of Actor model using an picture-rich visualization and some simple Akka examples.

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