Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
506 views
in Technique[技术] by (71.8m points)

copy paste - Copying list of files from one folder to other in R

I am trying to bulk move files of different kinds in R.

origindir <- c("c:/origindir")
targetdir <- c("c/targetdir")
filestocopy <- c("myfile.doc", "myfile.rda", "myfile.xls", 
                 "myfile.txt", "myfile.pdf", "myfile.R")

I tried the following, but do not know how to do for all files:

file.copy(paste (origindir, "myfile.doc", sep = "/"), 
          paste (targetdir, "myfile.doc", sep = "/"), 
          overwrite = recursive, recursive = FALSE, 
          copy.mode = TRUE)

I do not know how to do this.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

As Joran and Chase have already pointed out in the comments, all you need to do is:

file.copy(from=filestocopy, to=targetdir, 
          overwrite = recursive, recursive = FALSE, 
          copy.mode = TRUE)

Then, if you're actually moving the files, remove the originals with:

file.remove(filestocopy)

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

2.1m questions

2.1m answers

60 comments

57.0k users

...