InfoQ Homepage News
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The Pure Attribute in .NET Core
The Pure attribute was added to .NET in version 4 as part of the Code Contracts initiative to help developers distinguish between code that free from side effects from other code. While the Code Contracts project is over, the Pure attribute continues to see life in .NET Core.
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Introducing Hyperledger Grid, a Framework for Building Distributed Supply Chain Solutions
In a recent Hyperledger blog post, a new project has been announced, called Hyperledger Grid. Grid is a framework for integrating distributed ledger technology (DLT) solutions with enterprise business systems in the supply chain industry. The project consists of reference architectures, common data models and smart contracts, all based-upon open standards and industry best practices.
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Swift 5 Now Available through Xcode 10.2 Beta
The latest Xcode 10.2 beta release includes support for Swift 5. In addition to bringing new features at the language and tooling level, this new release produces smaller binary packages for iOS 12.2 by not including the Swift runtime in the app bundle.
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Server and Network Operations Automation at Dropbox
Dropbox's engineering team wrote about their network and server provisioning and validation automation tool called Pirlo. Pirlo has a pluggable architecture based on a MySQL backed custom job queue implementation.
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Scratch 3 Released with Tablet Support and New Extension System
MIT released the latest version of their visual programming language Scratch on January 2. Scratch 3 brings changes to the look and feel of the Scratch layout, new paint and editing tools, new code blocks, and a new extensions system. Scratch 3 is available in both online and offline versions and can now be run on tablets.
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Fable 2 Interview with Fable Creator Alfonso García-Caro
Fable entered its fourth year with a new major version that greatly improves its performance, code-generation, and stability. InfoQ has spoken with Alfonso García-Caro, Fable creator and maintainer.
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Microsoft Announces the General Availability of Azure Data Box Disk
In a recent blog post, Microsoft has announced the general availability of Azure Data Box Disk, an SSD-based solution for offline data transfer to Azure. Furthermore, Microsoft also announced the public preview of Azure Data Box Blob Storage – a feature allowing customers to copy data to Blob Storage on a Data Box.
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Adding Agile to Lean at Toyota Connected
Adding agility to Lean Product Development enabled Toyota Connected to deliver faster, with higher quality, and reduced costs. Nigel Thurlow presented “Lean is NOT enough” at Lean Digital Summit 2018 where he showed how they embraced agile for colocated teams and outsourcing, and how portfolio planning evolved to an executive prioritization model to increase business agility.
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Ionic Version 4: from Angular to React, Vue, and Web Components
Version 4 of Ionic represents a substantial change, moving from a mobile framework for Angular users to a framework-agnostic approach that adds support for React, Vue.js, and web components.
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Rust 1.32 Improves Tracing, Modules, Macros, and More
Rust 1.32 includes a number of new language features meant to improve developer experience when tracing the execution of programs for debugging purposes. Additionally, it now uses the system allocator by default, completes work on the module system to make it easier to use, and more.
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Protecting Artificial Intelligence from Itself
Applications using artificial intelligence can be fooled by adversarial examples, creating confusion in the model decisions. Input sanitization can help by filtering out improbable inputs before they are given to the model, argued Katharine Jarmul at Goto Berlin 2018. We need to start thinking of the models and the training data we put into them as potential security breaches, she said.
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Google Announces Support for Go Language on Cloud Functions
In a recent post, Google has announced support for Go 1.11 on Cloud Functions, which is their Function as a Service offering. With this announcement, Go joins the line as a supported programming language for Cloud Functions besides the previously available Node.js and Python.
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Homebrew 1.9 Adds Linux Support, Auto-Cleanup, and More
The latest release of popular macOS package manager Homebrew includes support for Linux, optional automatic package cleanup, and extended binary package support. InfoQ has spoken with Mike McQuaid, current maintainer of the project.
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IBM Releases Open Liberty 18.0.0.4 with Support for MicroProfile 2.1 and Reactive Extensions
IBM’s fourth quarter 2018 release of Open Liberty 18.0.0.4 features full support for MicroProfile 2.1, reactive extensions, and connection pool metrics. Kevin Sutter, MicroProfile and Jakarta EE (EE4J) architect for WebSphere at IBM, spoke to InfoQ about this latest release and what we can expect from Open Liberty in 2019.
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Examining the Value of Agile Certifications
Ben Linders has recently authored several blog posts examining the benefits of living by the principles and behaviours of Agility over pursuing certifications or adopting frameworks. Knowledge Hut’s recent survey of Agile certifications indicated that those with a greater focus on work-based experience tend to correlate with higher earnings. We report on recent thinking around certifications.