I have a 7.z file via some ftp site: ftp://.../2009/file.7z I would like to extract(or unzip) the files inside and save its in a directory "C:/myfiles"
I can't do this! Some help?
Edited
I do this, but it does not work.
zipF <- ftp://.../2009/file.7z
outDir<-getwd() # Define the folder where the zip file should be unzipped to
unzip(zipF,exdir=outDir) # unzip your file
Warning message:
In unzip(zipF, exdir = outDir) : error 1 in extracting from zip file
After this, my directory is empty.