Unique id in ios
115673
iOS7 app backward compatible with iOS5 regarding unique identifier
105063
Touch ID when "wants to make changes"
22324
What's the difference between declaring a variable "id" and "NSObject *"?
14755
UIDevice uniqueIdentifier deprecated - What to do now?
35946
iOS: Your passcode is required to enable Touch ID
49208
IOS to PHP POST parameters?
45067
How unique is UUID?
21315
About the changing id of an immutable string
122444
Should I use UUID as well as ID
119890
how can i check wrong id
68690
Creating custom Object ID in MongoDB
144902
Unique keys in Entity Framework 4
66594
Allowing only one download per Apple ID
87447
How can I send same email multiple times in iOS?
143056
Can I use set instead of List to resolve the duplicate id issue
1786
How to create a GUID / UUID
11374
Do Atmega328 chips have pseudo-unique IDs?