At #Pragma Conference 2015, Marcus Zarra, author of Pragmatic Bookshelf Core Data, described three approaches to using Core Data in a multithreaded environment and tried to clear up how Core Data should be used in 2015.
Google has announced that they will drop support for Chrome on Windows XP, Windows Vista, and Mac OS X 10.6, 10.7, and 10.8 in April 2016.
Avian is a lightweight, portable, embeddable virtual machine that aims to support a reduced subset of Java on iOS alongside Linux, FreeBSD, and Windows. Version 1.2 added support for ARM64 on Linux and iOS.
Apple has announced they have open sourced three major components in their OSes’ security subsystem. Apple’s announcement has spun some controversy due to the restrictive nature of the license used for one of the libraries.
Coming only six months after the release of Qt 5.4, Qt 5.5 fixes almost 1500 reported bugs and adds new features, while also ensuring that it will be ready for Windows 10 on time, improving Linux compatibility and OS X parity.
At WWDC 2015, Dave Abrahams, of C++/Boost fame and now lead of the Swift Standard Library group at Apple, introduced Swift as a Protocol-oriented language, and showed how protocols can be used to improve your code.
The .NET Core runtime has realized the vision of being truly cross-platform with its arrival on Linux and Mac OS X. Last week at Microsoft Build, Microsoft Program Manager Habib Heydarian talked about how this benefits developers and where they can start to explore the new opportunities.
Microsoft has announced the release of a native Visual Studio application for Windows, Mac OS X, and Linux.
Carthage is a dependency manager for Objective-C and Swift projects aims to be "ruthlessy simple," says its author Justin Spahr-Summers. Carthage has been developed at GitHub and its philosophy is "delegating tasks to Xcode and Git" as much as possible so developers can use the tools they "are already familiar with."
There has recently been a lot of talking about a new UXKit framework that was spotted in OS X 10.10.3 beta. What is interesting about it is that its API is very close to iOS UIKit’s, leading several developers to hope that it can bring the two platforms closer to one another.
iOS 8 Day by Day is a free book made of 39 short chapters highlighting the key features of iOS 8. Each chapter comes with an Xcode project demonstrating how to use the corresponding feature, either through a standalone app or a playground. The book is aimed at developers who already know the basics of iOS programming in Objective-C and Swift. InfoQ has interviewed book’s author Sam Davies.
Apple has made available Swift 1.2 with a developer release of Xcode 6.3. A number of improvements have been made to both the compilation speed and also performance of the compiled code. Read on to find out what else is new, and what steps need to be taken for migrating from earlier versions of Swift.
HipByte released RubyMotion 3, which for the first time supports Android and Apple's WatchKit. A new pricing model attempts to better satisfy the developers needs.
A critical security vulnerability affecting Git and Mercurial has been announced yesterday, making it possible for an attacker to execute arbitrary commands in the client machine. The vulnerability only affects clients running on OS X (HFS+) and Windows (NTFS, FAT). The Git core team has published new releases for all current versions of Git.
A major feature of RAD Studio XE7 is its Parallel Programming Library. XE7 brings task-based parallelism to a variety of platforms including Windows, OS X, iOS, and Android. Unlike Mono, this tool-chain offers fully native applications on all target platforms.