How do I delete a library in R?

Go to the Packages in right bottom corner of Rstudio, sear the package name and click on the adjacent X icon to remove it.

How do I remove old versions of R?

Choose an R version to uninstall via a menubar. By default, the function allows the user to pick an R version to uninstall from a list. Also, the function can be called with using “r_version”, where multiple R versions can be supplied and all will be uninstalled.

How do you delete a library?

Android or Chromebook Select Manage libraries. Click or tap the trash icon next to the library you want to delete.

How do I delete a file in R?

Delete files

1. Open your phone’s Files app .
2. Tap a file.
3. Tap Delete Delete. If you don’t see the Delete icon, tap More. Delete .

What is detach in R?

The detach function can be used to: Remove the attachment of a data. frame, which was previously attached with the attach function. Unload a package, which was previously loaded with the library function.

How do I update library in R?

To update everything without any user intervention, use the ask = FALSE argument. If you only want to update a single package, the best way to do it is using install. packages() again. In RStudio, you can also manage packages using Tools -> Install Packages.

How do I delete old versions of R on Mac?

1). Drag it in the Applications folder

1. Open Applications folder;
2. Click and hold the R icon;
3. Drag this icon to Trash, or right click the icon to choose “Move to Trash”.
4. Select Empty the Trash and finish removing this application.

How do I uninstall R studio from MAC?

How To Uninstall RStudio Desktop

1. Windows: Run the program uninstaller from the Start Menu (All Programs | RStudio | Uninstall).
2. Mac: Simply drag the RStudio application into the trash from your Applications directory.
3. Linux: Remove RStudio using your system’s uninstaller from the command line:

How can I add or remove folders in a library?

Tap or click to open File Explorer. Select the library where you want to remove a folder. Tap or click the Library Tools tab, and then tap or click Manage library. In the dialog box that appears, select the folder you want to remove, tap or click Remove, and then tap or click OK.

How do I remove something from my library PDF?

Tap Edit in the upper-right corner. To remove the item from your device, choose Remove Download. (If the item is a PDF or didn’t come from the Book Store, you can also tap Delete Everywhere to delete it from your library.)

Files can be deleted with R using unlink. Deleting a single file is as simple as passing the file’s name to this function. To delete a directory, you have to add the parameter recursive = TRUE. 1

How do I uninstall an your version from a list?

Choose an R version to uninstall via a menubar. By default, the function allows the user to pick an R version to uninstall from a list. Also, the function can be called with using “r_version”, where multiple R versions can be supplied and all will be uninstalled.

How to uninstall your and RStudio on Windows?

1 Uninstall R and RStudio from Windows “Programs and Features” menu. 2 Delete everything in folders that was shown after running .libPaths () in R. 3 Delete everything in c:\\Users\\\%USERNAME\%\\AppData\\Local\\RStudio-Desktop\\ 4 Install R and after Rstudio.

How do I change the Directory of a folder in R?

To change this directory, you can use the aptly named setwd function. A new folder, or directory, can be created in R using the dir.create function, like this: