From: Robert Klemme <bob.news@...>
Date: 2003-10-03T01:06:55+09:00
Subject: Re: Getting a list of the files in a directory


"Jim Freeze" <jim@freeze.org> schrieb im Newsbeitrag
news:20031002095840.A51014@freeze.org...
> On Thursday,  2 October 2003 at 20:25:44 +0900, Robert Klemme wrote:
> >
> > "Jim Freeze" <jim@freeze.org> schrieb im Newsbeitrag
> > >
> > > The easy way is to use the glogging feature of Dir#[].
> > > For example
> > >
> > >   files = Dir["*"]
> > >
> > > To upcase all files in a directory, do:
> > >
> > >    Dir["*"].each { |file| `mv #{file} #{file.upcase}` }
> > >
> > > for unix. It's similar for windows, but I don't have
> > > a windows box to test it.
> >
> > Why not
> >
> > Dir["*"].each { |file| File.rename( file, file.upcase ) }
> >
>
> That works to. :)

:-)))

.... and it's portable!

    robert