20090429

Stripping trailing whitespace from XCode

Firstly, my usual approach of s/\s+$//g doesn't work since it eats up the newline too. s/\s+$/\n/g doesn't work either because the Replace: field in the find dialogue doesn't escape the \n.

Final solution is as shown: s/[ \t]+$//g

Cheers,
Steve

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Comments:
This may be of some use:

http://code.google.com/p/google-toolbox-for-mac/wiki/GTMXcodePlugin
 
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