Facebook has open-sourced its AsyncDisplayKit, a framework originally built for Facebook's Paper app that promises to make it easier to keep apps smooth and responsive even on older devices.
Core Data batch updates, introduced in iOS 8 and OS X Yosemite, aim at fixing a long-standing limitation of the Core Data stack, as developers had been asking for many years. Let's review the problem that batch updates solve, how they work, and an alternative to them involving a rethinking of data normalization strategy.
After a few months spent in Developer Preview, the Amazon Web Services Mobile SDK version 2 is ready for general development. According to Amazon, the final release takes into account feedback received from developers during the preview in order to improve the SDK with some new features.
Share extensions, introduced by Apple in iOS 8, "provide an exciting opportunity for developers of all types of apps to integrate with their customers’ devices like never before," says Bryan Irace, iOS developer at Tumblr. Though, as it is often the case with new technologies, the road to building iOS share extensions is paved not only with fun but also with frustration.
Parse has announced its new SDK for iOS 8, an update to its Parse push service which now supports iOS 8 "silent" pushes and notification categories, and a new Parse Config API to store configuration parameters in the cloud to update apps on the fly.
Testdroid's maker Bitbar has recently announced the integration of Testdroid mobile app testing products with Atlassian JIRA defect tracking system. InfoQ has interviewed Testdroid technical product manager Ville-Veikko Helppi to better understand how developers and organizations could benefit from it.
Mozilla has implemented the protocol adapters that enable remote debugging in Chrome for desktop or Android and Safari/iOS. They are to be integrated into WebIDE.
Apple has announced that Swift 1.0 has reached GM status on iOS and developers can now start submitting apps that use Swift. The language will continue to evolve, say Apple, as it has done since its announcement at WWDC 2014 last June. This is a short summary of its evolution.
Apple has officially released iOS 8 today. During the months since its announcement at WWDC 2014, the number of online resources to get started with iOS 8 development has grown significantly. Here you can find a selection of resources that will guide you through iOS 8 new features and frameworks.
Facebook-owned DBaaS platform Parse has open-sourced the full source code of the official Facebook f8 apps for iOS and Android, Parse Developer Advocates Christine Abernathy announced. The apps are aimed to provide guidance for how to build apps on Parse as well as a starting point for similar apps and shows an interesting use of Parse for UI customisation.
Facebook engineers Slobodan Predolac and Nicolas Spielberg have recently described how they "solved a long-term mobile debugging problem and reduced the crash rate ... by more than 50 percent." In the process, they show general useful techniques and a few Facebook tools that can help with large, rapidly evolving codebases.
research2guidance has published a study (PDF) comparing the top 40 cross-platform (CP) tools by asking 2,188 developers from 5 continents to name and rate their satisfaction with the tools they are using.
Xamarin now provides a single API for both Mac OS and iOS for 32-bit and/or 64-bit.
New Facebook Graph API v2.1 incorporates several commonly requested features that build on the changes in v2.0, says Facebook. The company has also sparked a certain amount of reactions announcing changes to its platform policies that prohibit well-established like-gating practices.
Xamarin has forked Cocos2D-XNA, a 2D/3D game development framework, creating a cross-platform library that can be included in PCL projects.