Install R packages from proxy

Install R packages from proxy

In the linux shell

export http_proxy=http://username:password@proxy:port
export https_proxy=http://username:password@proxy:port
export HTTP_PROXY=http://username:password@proxy:port

Start R

sudo R

>Sys.setenv(http_proxy="http://username:password@proxy:port")

>install.packages("RODBC", dependencies=TRUE)