在文件夹之间移动文件 [英] Moving files between folders
本文介绍了在文件夹之间移动文件的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
> file.rename(from =C:/Users/msc2/Desktop/rabata.txt,to =C:/Users/msc2/Desktop/Halwa/BADMASHI/SCOP/rabata.tx)
[1] FALSE
解决方案
如果您想要一个 file.rename()
样的功能,这也将创建的进行重命名所需的任何目录,你可以尝试这样的事:
my.file.rename< - 功能(从,到){
todir< - 目录名(至)
如果(!IsTrue运算(file.info(todir)$ ISDIR))dir.create(todir,递归= TRUE)
file.rename(从=从,到到=)
}
$ b $ my.file.rename(from =C:/Users/msc2/Desktop/rabata.txt,
to =C:/ Users / msc2 / Desktop / Halwa / BADMASHI / SCOP /rabata.txt)
I want to copy/paste a file from one folder to another folder in windows using R, but it's not working. My code:
> file.rename(from="C:/Users/msc2/Desktop/rabata.txt",to="C:/Users/msc2/Desktop/Halwa/BADMASHI/SCOP/rabata.tx")
[1] FALSE
解决方案
If you wanted a file.rename()
-like function that would also create any directories needed to carry out the rename, you could try something like this:
my.file.rename <- function(from, to) {
todir <- dirname(to)
if (!isTRUE(file.info(todir)$isdir)) dir.create(todir, recursive=TRUE)
file.rename(from = from, to = to)
}
my.file.rename(from = "C:/Users/msc2/Desktop/rabata.txt",
to = "C:/Users/msc2/Desktop/Halwa/BADMASHI/SCOP/rabata.txt")
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