Take a look on ?file_test

On Tue, Nov 30, 2010 at 2:10 PM, Baoqiang Cao <bqcaomail@gmail.com> wrote:

> Hi,
>
> I'd like to download some data files from a remote server, the problem
> here is that some of the files actually don't exist, which I don't
> know before try. Just wondering if a function in R could tell me if a
> file exists on a remote server? I searched this mailing list and after
> read severals mails, still clueless.  Any help will be highly
> appreciated.
>
> B.C.
>
> ______________________________________________
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>



-- 
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22" O

	[[alternative HTML version deleted]]

