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Local Push Notification

Hi All, I need to do the below requirement in my app. When app is in background, call a webservice. This service will have an XML response containing new features of the app. If there is some response, show it as a notification to the ...

Reading large files from NSInputstream is not working in ios

I am trying to read large Image file more than 300KB from NSInputStream. But i'm getting only upto 300KB. Other data are missing. Could you please help me if you know. i'm waiting for your valuable answer. I mentioned my code below : Call this re...

Basic Authorisation with back slash “\” in username using Objective C

I have to use basic authorisation in my https request. I am using the following code : NSString *authStr = [NSString stringWithFormat:@"%@:%@", @"p5\test", @"password"]; NSData *authData = [authStr dataUsingEncoding:NSUTF8StringEncoding]; NS...

How to improve my app using TimeProfiler?

I am using TimeProfiler for the first time. And I have read RayWanderlich's blog to get understanding of TimeProfiler. How I can improve the performance in my app. I am showing the screenshots from the TimeProfiler that might help in analysing...
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