[IOS development-74] solution: In Xcode6, preference is used to save data. Where is the final plist file ?, -74xcode6

[IOS development-74] solution: In Xcode6, preference is used to save data. Where is the final plist file ?, -74xcode6

(1) symptom: Generally, data is stored in a sandbox. preference data is stored in the Library/Preferences under the sandbox path, but there is nothing to find in Xcode6.

(2) cause: Xcode6 and Xcode5 are adjusted in the simulator folder path.

(3) preference files of Xcode6 are stored in a folder called Preferences, which contains many preference plist files.

The path to this file is/Users/your user name/Library/Developer/CoreSimulator/Devices/simulator UDID/data/Library/Preferences.

(4) Extension: As we mentioned above, the sandbox paths under Xcode6 are different from those before. Fortunately, we can find the paths through NSHomeDirectory.

See: http://blog.csdn.net/tmweipan/article/details/39761939 for detailed analysis