From: Marc Heiler <shevegen@...>
Date: 2009-05-01T21:16:21+09:00
Subject: Re: a few thoughts for ruby...

some_var = '/tmp'


print 'Is a directory.' if Dir.directory? some_var

vs

print 'Is a directory.' if File.directory? some_var

The difference is small, and it is not really important but from a 
logical point of view, since we don't treat both as Inodes anyway in 
ruby, using Dir.directory? seems syntactically more logical than using 
File.directory?.

But it is not anything which really bothers me.
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