In my current implementation of a UISearchBarController I\'m using [NSString compare:] inside the filterContentForSearchText:scope: delegate method to return relevant objects based on their name prope
Hey, for the life of me, this is not working:.. NSMutableString *b64String = [[[NSMutableString alloc] initWithFormat:@\"Basic %@\", [string _base64Encoding:string]] autorelease];
Apologies if this has been answered already. There are similar topics but none that I could find pertaining to Cocoa & NSStrings...
At two stages of my app\'s runtime, I am sending an NSString to the following 开发者_开发问答method.
How do I remove double quotes from an NSString.Example: //theMutableString: \"Hello World\" [theMutableString replaceOccurrencesOfString:@\"\\\"\" withStri开发者_C百科ng:@\"\" options:NSCaseInsensit
in my code, I need to compare two strings to see if they are equal. if they are it needs to preform a function. one of the strings is just a @\"someString\", the other is part of an object.
I have a shortage of screen real estate for my time labels in my iPhone app. My solution is to have the time e.g. 12:00 on one line and then if the users current locale specifies that an AM-PM is used
This works: NSString *myVar = @\"whatever\"; NSDecimalNumber *myNum = [NSDecimalNumber decimalNumberWithString:@\"10\"];
In PHP, I can call base64_encode(\"\\x00\". $username. \"\\x00\". $password) and the \"\\x00\" represents a NULL character.
I 开发者_如何学Gohave a callback class with the method -(void)fire and it calls [target performSelector:selector withObject:dictionary];
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