Removing redundant data

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Syphor Junior Member Join Date: Jul 2002 Location: Australia Status: Offline	Jul 26, 2003, 06:42 AM
	Hey all, I have a NSMutableData item named dataItem... and it has some redundant data in it... eg: NSLog(@"dataItem - %@",dataItem); Outputs: Code: <040b7479 70656473 74726561 6d8103e8 84014084 8484084e 84016997 75860000 0000> How can I only get the data that doesn't have the 0000s.... I was thinking of using - (NSData*)subdataWithRange but how would I be able to get the range of it?