If I have an R script that I am executing from a command line in linux,
do you know how I can return the value of the variable in my R script to
the linux environment without writing it to a file in my R script and
then reading the file through cat?

 

 

For example, if I had a simple one line R script that just did

            string <- 'TEST',

 

when I call

/usr/local/bin/R -no-save < MY_R_FILE,

 

how can I put the value TEST into a shell variable?

 

Thanks,

 

Andrew Bierbryer

 

 

 

 


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