I'm running R Studio on an EC2 instance. The instance was old and didn't come with the latest version of R, so I updated it myself using these commands.
sudo yum-builddep R wget https://cran.r-project.org/src/base/R-3/R-3.5.3.tar.gz tar xvzf R-3.5.3.tar.gz cd R-3.5.3 ./configure --prefix=/opt/R/3.5.3 --enable-R-shlib make sudo make install ./configure --prefix=/opt/R/3.5.3 --enable-R-shlib --with-blas --with-lapack sudo ln -s /opt/R/3.5.3/bin/R /bin/R
It's on this Linux box.
How do I update the version of R that my R Studio Server uses?
RSTUDIO_WHICH_R=/opt/R/3.5.3/bin/R sudo RSTUDIO_WHICH_R=/opt/R/3.5.3/bin/R export RSTUDIO_WHICH_R=/opt/R/3.5.3/bin/R
When I enter
Which R, it still gives me the location for the old version of R.