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Monday, June 3, 2002 |
Comparing NSStrings numerically provides source code for an NSString category which compares strings with embedded numbers. For example, it will sort a list of filenames as
pic1.gif, pic8.gif, pic9.gif, pic12.gif
instead of sorting them as
pic1.gif, pic12.gif, pic8.gif, pic9.gif as a more traditional comparison would.
10:27:06 PM 
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© Copyright 2002 Jeff Gilbert.
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