Created
October 12, 2016 18:05
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Automatically downloads and/or load the libraries for your Rmds/R scripts
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| download_and_or_load <- function(x){ | |
| y <- x[!(x %in% installed.packages()[, "Package"])] | |
| if (length(y)) | |
| install.packages(y, dependencies = TRUE) | |
| sapply(x, require, character.only = TRUE) | |
| } | |
| my_libraries <- c("ggplot2", "dplyr", "purrr") | |
| download_and_or_load(my_libraries) |
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Tired of R code not working on the fly even between your own computers? Think in a reproducible way.