Generate random string in Objective-C

Random string generation in objective-c

Following code snip will help you to generate random string by specifying the length of random string to be generated. Copy & paste following method as per your desire.  

iOS7 / iOS 6 / iOS 5 – Get Device Unique Identifier UDID

Following code will help you to get the unique-device-identifier known as UDID. No matter what iOS user is using, you can get the UDID of the current iOS device by following code.

One of the common compilation problem – XCode4

Once you have started using XCode4.2, You might face some problems. I am gonna share one of the problems from that. XCode4.2 will no longer support “libz1.2.3.dylib”. If you have this framework in your application, you need to remove this … Continue reading