InfoQ Homepage Mobile Content on InfoQ
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OpenXR 0.90 Aims to Solve AR/VR Fragmentation
The Khronos Group has published the first OpenXR specification and API with version number 0.90. OpenXR is an open, royalty-free standard for augmented reality (AR) and virtual reality (VR) platforms and devices that aims to simplify AR/VR software development on multiple platforms and devices.
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React Native Team Surveys Developers' Pain Points
The React Native team recently surveyed React Native developers with a single question: "What do you dislike about React Native?" Developers overwhelmingly mentioned developer experience, including debugging, as their first grievance. Community handling, and documentation were also prominently featured as pain points.
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Android Q Beta 1 Brings New Privacy Features, Foldable Support, Vulkan Extensions
The next Android version, dubbed Android Q, is now available for developers in beta, bringing new privacy features, system-wide behaviour changes, and new APIs to support foldable devices, Vulkan extensions, and more.
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Adiantum Brings Disk Encryption to Low-End Smartphones
Adiantum is a new encryption algorithm for low-end smartphones, smartwatches, and other Android Pie devices that are too slow to use the Advanced Encryption Standard (AES) standard for storage encryption.
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Swift 5 Will Enforce Exclusive Access to Memory
Swift 5 will improve memory safety of Swift programs by ensuring variables cannot be accessed using a different name while they are being modified by another portion of the program. This change has important implications both on existing apps behaviour and on the Swift compiler itself.
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Android Studio 3.3 Brings Official Support for Navigation Editor, Stability Improvements, and More
Google has released Android Studio 3.3. This version is mainly focused on bug fixes and stability improvements, however it also brings official support for Navigation Editor, updates on Kotlin and IntelliJ Platform, and more.
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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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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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Facebook Spectrum Improves Reliability of Image Upload on iOS and Android
Facebook Spectrum is a new open-source image processing library for iOS and Android that aims to make the upload process for images more efficient and reliable, striving for the best balance between image quality and file size.
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Ockam Brings Blockchain Serverless Identification to IoT Devices
Ockam is a serverless platform that aims to make it easier for IoT developers to add blockchain-based identity, trust, and interoperability in their IoT devices. Ockam has recently open sourced its SDK for Golang. InfoQ has spoken with Ockam CEO and founder Matthew Gregory to learn more.
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Previewing Swift 5 Result Type
One of the most awaited proposals for Swift 5, Result, has already landed into the language. The Result type forces the programmer to explicitly handle the failure and success cases before they can gain access to the actual value. Let’s have a look at how it is implemented, how you can use it, and why it was needed.
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Xamarin.Essentials Streamlines Cross-Platform Access to Native iOS, Android, and UWP Features
Xamarin.Essentials abstracts native mobile features into a set of cross-platform APIs with the aim of simplifying their use. After a few months in preview, it has been now officially released with a number of enhancements contributed by the community.
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Microsoft Open-Sources the UEFI Core Used by Surface Devices and Hyper-V
Project Mu aims to make it easier for developers to quickly create and frequently update the firmware of their devices, enabling Project Mu devices to adopt a Firmware as a Service (FaaS) evolution model. Project Mu contains the same code leveraged in several of products, including the Microsoft Surface and Hyper-V, Microsoft says.
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Building Scalable and Reliable IoT Apps with MQTT and HiveMQ 4
HiveMQ is an MQTT-based messaging platform designed to power IoT applications. Recently released HiveMQ 4 adds support for MQTT 5, improves its extension system, and integrates better with Docker and Kubernetes, and AWS EC2. InfoQ has spoken with Dominik Obermaier, CTO of dc-square GmbH, maker of HiveMQ.
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Cross-Platform Mobile Toolkit "Flutter" Now Stable
At its Flutter Live conference, Google launched the first stable release of Flutter, a Dart-based mobile development platform aiming to make it possible to write apps that share a single code base across iOS and Android with a native UI. Additionally, Google has announced an experimental web-based implementation of Flutter’s runtime which aims to bring Flutter apps to standard web browsers.