On Wed, Feb 27, 2008 at 1:27 PM, Henrik Bengtsson <[EMAIL PROTECTED]> wrote:
> On Wed, Feb 27, 2008 at 8:24 AM, Gabor Grothendieck
> <[EMAIL PROTECTED]> wrote:
> > If you only need Windows then this will do it even without RTools:
> >
> > shell("copy /b /v myfile +,,>nul")
>
> Interesting. Show I figured out that '+' is for "append", but how to
> interpret the two commas?
>
Commas generally have various undocumented effects in Windows batch
and sometimes Microsoft mentions one:
http://support.microsoft.com/kb/69581
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