Facebook has been working in the last two years to evolve the architecture of its iOS app with the goal of improving performance, abstractions, and the underlying development model. Adam Ernst and Arl Grant, software engineers at Facebook, explained what issues they had to solve and how they did in a @Scale 2014 talk.
Realm is an open-source, object oriented, mobile database. Last month, Realm for Android was released, less than 3 months after the iOS version was first available and it comes with a fluent, strongly typed API.
Amazon has added corporate directory services called AWS Directory Service to its growing portfolio of cloud services. Applications that need Active Directory or a LDAP compatible directory can use this service.
Android 5.0 (Lollipop) comes with a large number of new APIs, over 5,000 of them, according to Ankur Kotwal, a Google developer advocate. These cover many areas of mobile development from the new Material Design, to enhanced battery management, to managing devices to ART. We are presenting some of the most important.
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.
Google has added support for the
Docker Inc. and Microsoft announced today a partnership to provide Docker support on the next Windows Server release. This means enabling Windows based containers with a new Docker Engine for Windows Server, extending Docker's open orchestration APIs to the Microsoft ecosystem and providing multi-platform applications support, running both on Linux and Windows Docker containers.
The Xamarin Evolve 2014 event taking place these days in Atlanta, US, has produced a number of news related to the cross-platform tools Xamarin makes: Android Player – a hardware accelerated Android simulator-, Sketches –a REPL-like environment-, and Profiler –a C# code profiler-.
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.
REST and REST-like interfaces over HTTP are all the rage these days. Not too long ago we told you about Oracle releasing a prototype of their HTTP-based API for MySQL. Not to be out done, Steve Lee of Microsoft has released sample code for exposing PowerShell over HTTP. And to make it interesting, this web server is written entirely in PowerShell.
RubyMotion recently announced that its Android Support had entered public beta, which should allow early adopters to get started now developing for the Android platform. RubyMotion is a terminal based toolchain used to create native iOS, Mac, and now with this beta version, Android applications, using the popular Ruby language and tools.
There is a lot of speculation as to why the next version of Windows will be called “Windows 10”. And while we’ll probably never know what happened behind the closed doors of the marketing department, there are solid technical reasons why it can’t be called “Windows 9”.
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.
A remote exploit (CVE-2014-6271) has been in bash discovered that potentially affects any application that uses environment variables to pass data from unsanitised content, such as CGI scripts. After the release went public, other exploits were discovered (CVE-2014-7169). Official patches have been released to fix them. (Originally posted 24 September, updated 25, 26 and 29 September)
The recent vulnerabilities in the Bash shell initially stemmed from a remote execution exploit, which was patched and made available through responsible disclosure before being announced. However, since the initial release there have been other flaws detected which became zero day threats. What exactly was the problem with Shellshock, and is it truly fixed? InfoQ explains what happened.