InfoQ Homepage Development Content on InfoQ
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F# Support Highlights New Rider Preview Release
JetBrains' Rider, their multiplatform IDE for .NET development, continues its open development cycle with Early Access Preview 21. Featured in this preview is support for the functional language F#. Along with this, several important bug fixes and added support for both TFS and Virtual Studio Team Services can be found.
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Google Opens Up its Voice-Based Assistant on Third-Party Devices
The Google Assistant SDK makes it possible to integrate Google Assistant voice-capabilities into custom devices running on Raspberry Pi 3 and also on Linux, writes Google assistant product manager Chris Ramsdale. Licensing terms for commercial use are not yet clear, however.
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IBM and Red Hat to Vote "No" on Java Modules (Jigsaw)
InfoQ has previously reported on the developing situation regarding JSR 376 - the Java Platform Module System, commonly called "Project Jigsaw". Now, in a highly unusual move, IBM and Red Hat have both publicly announced that they will vote "no" on Jigsaw in its current form.
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React Fiber: A Closer Look at the New Engine of React
Facebook is working on a completely new architecture underpinning React, their popular JavaScript framework. The new design, dubbed React Fiber, alters how and when changes are detected in order to improve perceived responsiveness on browsers and other rendering targets. React Fiber will be launched in version 16 and should be a drop-in replacement for most React apps.
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Emerging Technologies for the Enterprise Conference 2017: Day Two Recap
Day Two of the 12th annual Emerging Technologies for the Enterprise Conference was held in Philadelphia. This two-day event included keynotes by Blair MacIntyre (augmented reality pioneer) and Scott Hanselman (podcaster), and featured speakers Kyle Daigle (engineering manager at GitHub), Holden Karau (principal software engineer at IBM), and Karen Kinnear (JVM technical lead at Oracle).
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TypeScript 2.3 Adds Generic Default Arguments, Async Iterators Support, and More
TypeScript 2.3 extends the language syntax by adding support for declaring defaults for generic type parameters and for async generators and iterators. It also aims to improve integration with existing JavaScript code with a new compile option and introduces official support for language server plugins.
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John Gossman on Microsoft’s Serverless Platform, Azure Functions and Logic Apps
John Gossman, lead architect at Microsoft Azure, spoke on Thursday at ServerlessConf Conference about Microsoft's open source Serverless platform. The Microsoft team also gave demos on Azure Functions, Logic Apps and how to monitor the platform components.
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Announcing a Unified .NET Documentation Experience
Microsoft has announced its new .NET API browser for finding .NET documentation in a standardized manner. Community contributions to the documentation will be enabled within the next month. The User Voice site allows users to request improvements, and vote on which suggestions are most important including additional documentation users want to see added to the API browser.
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Automated Acceptance Testing Supports Continuous Delivery
Automated acceptance tests are an essential component of a continuous delivery style testing strategy, as they give an important and different insight into the behaviour of our systems. Developers must own the responsibility to keep acceptance tests running and passing, argued Dave Farley; you don't want to have a separate QA team lagging behind a development team.
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Google Retires Octane JavaScript Benchmark
Google has retired their Octane JavaScript benchmark tool, citing over-optimization of micro-benchmarks to the detriment of real-world performance. Other browser vendors agree that the benchmark by itself is of little value. In the future, performance improvements may come from focusing on what the user is actually experiencing.
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Visual Studio 2017 - Update 2 Preview
Microsoft has released a preview of the second major update planned for Visual Studio 2017. This update brings a new workload, TypeScript side-by-side support, and enhanced F# tooling.
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C# Futures: Relaxed Overrides
A commonly requested feature in .NET is the ability to use covariant return types. An example of this would be overriding “virtual object Clone()” with “override Widget Clone()”. From a type safety perspective, this is perfectly acceptable, but C# doesn’t currently allow it.
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Cloud Foundry Foundation Launch Cloud Native Developer Certification and Training Program
At the CloudNativeCon, held in Berlin, Germany, the Cloud Foundry Foundation announced the creation of a Cloud Foundry Certified Developer (CFCD) training and certification program which is community-based, independent and vendor-neutral, and aims to verify job candidates have practical experience with any distribution of Cloud Foundry.
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DigitalOcean Adds Monitoring and Alerting Features
Cloud infrastructure provider DigitalOcean recently released capabilities for monitoring servers and sending alerts. While not novel, this free feature is indicative of growing industry attention paid to server and application insight.
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Google Reveals Details of TensorFlow Processor Unit Architecture
Google's hardware engineering team that designed and developed the TensorFlow Processor Unit detailed the architecture and benchmarking experiment earlier this month. This is a follow up post on the initial announcement of the TPU from this time last year.