R-SIG-Mac Digest, Vol 205, Issue 13
This will do it as well: package_list <- tapply(rownames(installed.packages()), installed.packages()[,"LibPath"], c) Bonus to find out which library directories are writable by the user: file.access(names(package_list), mode=2) == 0 Cheers, Colin
On Apr 2, 2020, at 10:36, Michael Hall <mik3hall at gmail.com> wrote:
On Apr 2, 2020, at 6:10 AM, r-sig-mac-request at r-project.org wrote:
Is there a way of (only) listing all user installed (additional) packages, ie not the ones that come with R?
https://www.r-bloggers.com/list-of-user-installed-r-packages-and-their-versions/ <https://www.r-bloggers.com/list-of-user-installed-r-packages-and-their-versions/> Sys.getenv() ? R_LIBS_USER ~/Library/R/3.6/library ? list.files('~/Library/R/3.6/library') [1] "alphavantager" "BBmisc" "brew" "C50" [5] "checkmate" "clisymbols" "coda" "commonmark? ...