Mixxx - The most powerful free DJ software in the world.
Microsoft Visual Studio - Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft.
VirtualDJ - Virtual DJ Software - MP3 and Video mix software for DJs
Visual Studio Code - Build and debug modern web and cloud applications, by Microsoft
Traktor Pro - Flagship DJ software with four decks and a stunning range of creative features for maximum freedom in DJing.
Xcode - Xcode is Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.