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fegue/R_libaries_install_missing.R

Last active April 21, 2021 07:14
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[Install Maybe] R Script install packages that are not yet on computer #R #Rpackages
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R_libaries_install_missing.R
### INSTALL ALL LIBRARIES AND DEPENDENCIES #####
# this will only install the packages that are not already installed on your computer i.e. packages won't get updated
libs <- c(
)
## which packages are not yet installed?
libsInstalled <- installed.packages()[,1]
libsToInstall <- libs[!libs %in% libsInstalled]
## fix if CRANextra mirror is down and causes problems with installations
#options(repos = getOption("repos")["CRAN"])
## install
install.packages(libsToInstall)
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