![]() So on my system (Mac OS X), file.path(R.home("bin"), "R") was the most accurate. ![]() Which eventually resolves (2 symbolic links) to: /usr/local/Cellar/r/3.2.2_1/R.framework/Resources/bin/R ![]() Lrwxr-xr-x 1 mike admin 25 Nov 14 17:31 /usr/local/bin/R ->. Rstudio provides an integrated development environment to handle free programming. Use multiple languages including R, Python, and SQL. Use a productive notebook interface to weave together narrative text and code to produce elegantly formatted output. R Markdown documents are fully reproducible. If I look for /usr/local/bin/R outside of R, I see: $ ls -l /usr/local/bin/R This tutorial will illustrate how to install Rstudio on Ubuntu 20.04. Turn your analyses into high quality documents, reports, presentations and dashboards. "/usr/local/Cellar/r/3.2.2_1/R.framework/Resources/bin/R"Īs those of you familiar can see, I am using brew. Teach data science with R to your students or colleagues. Share projects with your team, class, workshop or the world. Analyze your data using the RStudio IDE, directly from your browser. "/usr/local/Cellar/r/3.2.2_1/R.framework/Resources" RStudio Cloud is a lightweight, cloud-based solution that allows anyone to do, share, teach and learn data science online. In my case, I found that: > system("type R") There are a lot of great discussions here, and some are OS-specific. You can open up a terminal window on the Arch desktop with Ctrl + Alt + T on the keyboard or search for terminal in the app menu. 1 yum install R For those using Ubuntu can use the apt-get command as below. Run the command below if you are using a RHEL based OS. To start the installation, open up a terminal window. Step 1: Installing R Package in Linux First of all, we need to install the R package, which is available in the default repository of RHEL/CentOS and Ubuntu. There’s a dedicated Rstudio package, and everything sets up nicely without much effort. Instead, I want to know the actual path that RStudio is using to get to R - looking at it from within RStudio - so that I know "for reals" which version it's using. To install Rstudio on Arch Linux, you need only look to the Arch Linux AUR. To be clear, I do not need / want to know the version of R that I'm using (e.g., R version 3.2.2 () - 'Fire Safety'). So, I need a command - within RStudio itself, ideally - that can tell me the underlying R executable that is being used for this RStudio window that I am currently working with. I simply want to know, when I run RStudio, which flavor of R is it pointing to. This seems easy and has likely been asked before, but I could not find it via a search.
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