http://MacDeveloperTips.com/system/comparing-directories.html Tips, tools and code for iPhone and Mac developers. Tue, 01 May 2012 00:21:44 +0000 hourly 1 http://wordpress.org/?v=3.3.2 http://MacDeveloperTips.com/system/comparing-directories.html/comment-page-1#comment-278 Adam Faeth Mon, 09 Jun 2008 14:18:15 +0000 http://MacDeveloperTips.com/system/comparing-directories.html#comment-278 Thank you for a great article on process substitution. I have to point out that diff itself is flexible enough to allow you to use it to compare directories (and recursively compare subdirectories) without process substitution. I'm not an expert on the history of diff, so I can only tell you that this works on Leopard's diff (10.5.3), and on the version of linux that was installed in the lab when I was a TA. Thank you for a great article on process substitution. I have to point out that diff itself is flexible enough to allow you to use it to compare directories (and recursively compare subdirectories) without process substitution. I’m not an expert on the history of diff, so I can only tell you that this works on Leopard’s diff (10.5.3), and on the version of linux that was installed in the lab when I was a TA.

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