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...n job on the server and a scheduled task on the other two pc's that are scripts. The batch script is rem #!/bin/bash rem cron job for updating R weekly rem #options(echo = FALSE) set Rloc="\Program Files\R\bin\" set script=\Libraries\R\ %Rloc%R CMD BATCH %script%updatepackages.R I also have a similar bash shell script for the server. These scripts call the R script updatepackages.R which is options(echo = FALSE) update.packages(ask=FALSE,repos="http://cran.r-project.org") My question is there a way to pipe the two R commands in the shell scripts s...

Hi all, Presently I have R-2.6 version installed on my system. Because of this I am unable to install certain packages.Will an "updatepackages()" command help or would I have to uninstall the older version of R and then install the newer versions ? Can anyone help me out ? Thanks in advance. Anupam Sinha [[alternative HTML version deleted]]

Hi all, Presently I have R-2.6 version installed on my system. Because of this I am unable to install certain packages.Will an "updatepackages()" command help or would I have to uninstall the older version of R and then install the newer versions ? Can anyone help me out ? Thanks in advance. Regards, Anupam Sinha [[alternative HTML version deleted]]