Xcode 4.5 Features (For Developers Only).

xcode offers everything developers need to create great applications for Mac, iPhone and iPad. Xcode 4 has been optimized to help you write better applications. It has a design of unified user interface, coding, testing and debugging all in one window. The Xcode IDE will analyze the details of your project to identify errors in both syntax and logic, and can even help fix the code for you. Includes Xcode download links

Xcode runs on OS X Lion and includes the Xcode IDE, Tools, iOS Simulator, the latest Mac OS X and iOS SDK, and hundreds of powerful features:

Innovative tools to help you build great apps
• Interface Builder is fully integrated as a design canvas for the Xcode IDE
• The wizard displays files related to what you are editing, such as the header, superclass, or a controller.
• The version editor shows a live source code comparison via Git or Subversion history
• Live Issues show errors as you type, and Fix-it can fix errors for you
• Apple LLVM compiler is integrated into the IDE with support for Objective-C, C and C++
• The new LLDB debugging engine is faster and more memory-efficient than the GDB
• Track system tools and add new iOS tools including OpenGL ES

Xcode 4.5 Features (For Developers Only)

Streamlined interface that is faster and easier to use
• Side-by-side interface design with backup source code
• Create the connections from your GUI design directly to the related source code
• Use tabs to organize your workspace, or double-click to open files in a new window
• Systems that allow you to customize exactly how your application will build, run, profile, and deploy
• Debug and console views slide out of their place in the editor

Professional editor keeps you focused on your code
• Click the jump bar at the top of the editor to immediately go to another file
• View Message to see bubbles of errors, warnings, and other problems right next to the code.
• Use the ribbon to the left of the editor to fold your code, or reach highlights

Xcode 4.5 Features (For Developers Only)

Built-in Apple LLVM technology finds and fixes errors for you
• Code Analyzer walks countless paths looking for logical errors before they are errors
• Live issues highlights coding errors as you type, without the need to build first
• Fix-it can confidently correct errors for you with the press of a key
• Code completion for Objective-C, C, and C++ is incredibly fast and accurate

Instruments for visual performance analysis
• Comparison of CPU, disk, memory, and OpenGL performance as chart tracks over time
• Identify bottlenecks then dive deep into the code to discover the cause
• Monitor your application directly, or test the entire system, with very little overhead

Xcode 4.5 Features (For Developers Only)

To test or deploy applications on an iOS device you must be a member of the Apple iOS Developer Program. To submit your Mac or iOS apps to the App Store you must be a member of the Mac or iOS Developer Program. Some features may require Internet access.

Includes iOS SDK: iOS 6 beta

Xcode 4.5 Features (For Developers Only)


  • Xcode 4.5 Part 1
  • Xcode 4.5 Part 2

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