datasciencecoursera repo
'setwd("~/Repositories/Coursera/GettingAndCleaningData/Project")'
executable <- file.path("C:", "Program Files (x86)", "7-Zip", "7z.exe")
parameters <- "x"
cmd <- paste(paste0("\"", executable, "\""), parameters, paste0("\"", file.path(path,
f), "\""))
system(cmd)THIS IS BOLD