IT Nursery
I am wondering how to convert an NSArray...
I have a URL string (NSString) with spaces and & characters. How do I url encode the entire string (including the & ampersand ...
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June 1, 2022
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How do you check if an NSString begins with a certain character (the character *). The * is an indicator for the type ...
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May 29, 2022
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How would I convert an NSString like “01/02/10” (meaning 1st February 2010) into an NSDate? And how could I turn the NSDate back ...
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May 25, 2022
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How do I convert, NSDate to NSString so that only the year in @”yyyy” format is output to the string? 19 Answers 19
How to replace a character is a string in Objective-C? 6 Answers 6
I have an app where the user can choose an image either from the built-in app images or from the iphone photo library. ...
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May 12, 2022
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I have Constants NSString, that I want to call like:...