From: Mmcolli00 Mom <mmc_collins@...>
Date: 2009-07-24T01:23:02+09:00
Subject: Re: Dir.entries showing . and .. , how come?

> On unix, Dir.glob doesn't return hidden files(like Dir.entries does):
> 
> 
> dirname = "whatever"
> 
> Dir.glob("#{dirname}/*").each do |fname|
>   puts fname
> end

this returned  1 nil since first file in the directory was not the file 
for the condition. (ex. "AUR")
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