options(pdfviewer="okular") options(browser="firefox") options(menu.graphics=FALSE) # R package repositories local({ r <- getOption("repos") r["CRAN"] <- "https://cran.rstudio.com" #r["CRAN"] <- "http://cran.at.r-project.org" # if https does not work #r["eddelbuettel"] <- "https://eddelbuettel.github.io/drat" #r["ghrr"] <- "https://ghrr.github.io/drat" options(repos = r) }) # For (re)installing PythonInR #Sys.setenv(USESPECIALPYTHONVERSION="python3.5") if (interactive()) { suppressMessages(require(reprex)) suppressMessages(require(usethis)) }