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Profiling and Optimizing V8 Memory Consumption

by Sergio De Simone on  Oct 10, 2016

For the last few months, the V8 team has focused on reducing the memory consumed by the V8 engine, including work on the new Ignition interpreter, and improvements to V8’s parser and compilers. A key enabler of this process was profiling V8 memory usage using specific tools against a benchmark, as explained by V8 engineers Ulan Degenbaev, Michael Lippautz, Hannes Payer, and Toon Verwaest.

Windows Server 2016: Run Docker Natively with Enterprise Support

by Elton Stoneman on  Oct 05, 2016

Windows Server 2016 has support for running Windows apps in Docker containers, with commercial support available from Microsoft and Docker. InfoQ talked to Docker Captain and Microsoft MVP, Stefan Scherer, to hear his thoughts on the future of Docker on Windows.

IBM Announces Kitura 1.0 and Bluemix Runtime for Swift 3

by Sergio De Simone on  Oct 04, 2016 2

Just a few days after Swift 3 official announcement, IBM has released version 1.0 of its open source, server-side Kitura framework along with the IBM Bluemix Runtime for Swift 3. InfoQ has spoken with IBM’s Chris Bailey about the status of Swift on the server.

Realm Mobile Platform to Enable Reactive Mobile Apps with Data Sync and Event Handling

by Sergio De Simone on  Oct 01, 2016

Realm introduced its new mobile development platform aiming to provide seamless realtime synchronization, conflict resolution, and reactive event handling. Furthermore, its client-side database is now fully open-source.

Ceylon 1.3 Adds Support for Building Android Apps and More

by Sergio De Simone on  Sep 24, 2016 1

Ceylon, RedHat’s strongly statically typed language for the JVM, has reached version 1.3. Released one year after version 1.2, Ceylon 1.3 is a major release bringing Android support, npm integration, and a plugin for IntelliJ IDEA and Android Studio, in addition to new language features and improvements.

Android Studio 2.2: New Layout, Firebase, OpenJDK, Java 8

by Abel Avram on  Sep 20, 2016

Android Studio 2.2 comes with enhancements across all development phases - Design, Development, Build and Test -, including a new Constraint Layout, Layout Editor, Firebase plug-in, Code Sample browser, Java 8 support, OpenJDK, GPU Debugger and others.

Swift 3 is out

by Sergio De Simone on  Sep 19, 2016 1

Swift 3.0 has been released, writes Apple engineer Ted Kremenek, bringing a wealth of changes to the language and its standard library, additions to the Linux port, and the first official release of the Swift Package Manager.

Targeting Linux Made Easier in Visual Studio 2015

by Jeff Martin on  Sep 15, 2016

Microsoft continues to refine their new extension for Visual Studio 2015 which provides developers with the ability to write C/C++ code in VS2015 and then transfer it to a remote machine running Linux for compilation and debugging. This combines the benefits of Visual Studio's IDE with advantages of a Linux deployment environment.

Memory Issues with Linux Control Groups Might Affect Containerized Applications

by Hrishikesh Barua on  Aug 31, 2016

LinkedIn’s engineering team recently published an article outlining several memory management problems with cgroups that might lead to performance degradation and possible workarounds for them.

Visual Studio Code Now Supports Debugging of iOS Web Apps

by Sergio De Simone on  Aug 31, 2016

A new extension for Visual Studio Code aims to allow developers to debug JavaScript web apps and sites running on iOS devices directly from their editor both on Mac and Windows, writes Microsoft program manager for JavaScript Diagnostics Kenneth Auchenberg.

Google Releases Android 7.0 with over 250 New Features

by Abel Avram on  Aug 25, 2016 3

Google has started updating certain devices to the latest Android 7.0, dubbed Nougat. Usually, a new version of Android would start to be pushed to devices during the fall, in late September or even October. But this year they changed the pace, making available a preview in March and the GA in August.

V8's New JavaScript Interpreter Improves Memory Consumption

by David Iffland on  Aug 25, 2016 1

Google's V8 JavaScript engine has a new interpreter, called Ignition, that hopes to reduce the compiler's memory consumption and reduce complexity. Chrome 53 will start using Ignition on Android devices with 512 MB of RAM or less.

PowerShell Comes to Linux and Mac OS X

by Jeff Martin on  Aug 22, 2016

Microsoft PowerShell has been released as an open source project and now is available for Linux and Mac OS X. Windows administrators apply their scripts and knowledge to non-Microsoft systems, while developers can view and contribute to the project's source code.

LinkedIn Test Butler Aims to Improve UI Testing on Android

by Sergio De Simone on  Aug 19, 2016 1

Test Butler is an open-source testing tool for Android that aims to allow developers to reliably run UI tests, writes LinkedIn engineer Drew Hannay and creator of Test Butler, by allowing developers to programmatically control a number of testing environment settings.

Google is Working on a New Operating System Called Fuchsia

by Abel Avram on  Aug 17, 2016 8

Google has open sourced the at least some of the bits for a new operating system planned for hardware with fast processors and lots of RAM.

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