Re: •Re: Re: Create a list of directories without . and ..

Watch it. That falsely excludes ..foo and .bar. Oops! Maybe you want ...

Ewps. Typo on my part. I meant

        -d $_ and ! /^\.\.?$/
                           ^
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though \z would be safer than $.

Comment on Re: •Re: Re: Create a list of directories without . and .. Download Code

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Re: Re: •Re: Re: Create a list of directories without . and .. by Juerd (Abbot) on Jun 04, 2002 at 22:36 UTC
-d $_ and ! /^\.\.?$/ No, you meant `\z` instead of `$`. $ matches _before_ \n (if there is any). Newline is a valid character in filenames with many filesystems. - Yes, I reinvent wheels. - Spam: Visit eurotraQ.	[reply]