On 06.06.2012 23:53, Gurubaramurugeshan, Arun wrote:> Hi,
> I am trying to download data off of this web site
http://www.eia.gov/oil_gas/petroleum/data_publications/wrgp/mogas_history.html
> I used to set the proxy following code to set the proxy
>
> Sys.setenv(wget="http://username:password@"proxy
server":port")
You forgot the report the error after trying this line of code, the
error is expected to be
Error: unexpected symbol in "
Sys.setenv(wget="http://username:password@"proxy"
If you need double inner quotes, either escape them or use single outer
quotes as in:
Sys.setenv(wget='http://username:password@"proxy
server":port')
Uwe Ligges
> I used the following code to download the data
>
>
GAS<-read.table("http://www.eia.gov/petroleum/gasdiesel/xls/pswrgvwall.csv"
, sep="," , header="T")
>
> Error in file(file, "rt") : cannot open the connection
> In addition: Warning message:
> In file(file, "rt") :
> unable to connect to 'www.eia.gov' on port 80.
>
>
> Am I setting the proxy correctly?
>
>
>
> Thanks for your help.
>
> Arun
> ---
>
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