Differentiating R from RStudio

faq

#1
Aside: goals for this thread

I'm hoping this will help people disambiguate R from RStudio, and also help with getting questions in the right category. This is a bit of a mashup of the times I've tried to explain this in individual threads, so please feel free to add to this topic for further clarification/point out corrections, etc.

Before putting a code-related question in the #rstudio-ide category or using the rstudio tag, it's helpful to ask yourself:

Does this work in the regular R GUI, but not when you're in RStudio?

If you're using RStudio, you're using R — RStudio is just an IDE (Integrated Development Environment) in which you are using the R language. (On of my favourite figures from Modern Dive, below, illustrates the difference nicely).

If you're having a problem running code and think it might be IDE-related, it's a good idea do try it out in vanilla R (which has its own GUI as well that will be on your computer) — the logos, below, might help as a visual reference for you.

For further disambiguation/a good explanation of the relationship between R and RStudio, check out this chapter of Modern Dive:


R session aborted using R studio
Issue with installation and updating packages
RStudio Update, Installed packages are not working
Stepwise regression in r-studio - can you run stepwise regression with the condition that it throws out any coefficients greater than 1,000 in value?
IDE Package Installation Failure
Rstudio is not any reaction when I implement the R codes
Graphs don't show up in the plot pane
Error when trying to launch R 3.2.5: The Application Virtualization Could not launch client
R does not launch properly
How do I solve below Error?Trying to open an an Rworkspace
ANOVA Results and Interaction Plot
Missing three of the four panes
Installation package problem - IOS - had non-zero exit status
Unable to Install and Use library(rpivotTable) in RStudio
R : dynamic plot value and x axis value for line chart
R 3.5.0 problem installing libraries
How can i found code of simulation diffusion process in rstudio?
How do I ask for help solving an Rstudio crash
Rstudio asking to save something on startup, failing to launch
Package "car" does not install on Mac
#2

Thank you for this post @mara!!! Since I don't use RStudio, I was initially ignoring

posts in the RStudio IDE category. But I quickly noticed that many R questions

were actually wrongly posted there. I even considered posting something about it. So I am glad you did!