How can I prevent file association from resetting: .R <> RStudio
Solution 1:
- Locate your .R file, from the Finder menu bar select File > Get Info.
- In the Get Info window, move down to the section for Open with: and select the RStudio.app.
- Just below the dropdown list, click on Change All...
- You will get a dialog box that says:
Are you sure you want to change all similar documents to open with the application “RStudio”?
This change will apply to all documents with extension ".R". - Click Continue. This should set all .R files to open with RStudio.
(Here are sample screenshots using a text file named text.txt.
