tar [FLAGS] FILE.tar.gz
-z : Work on gzip compression automatically when reading archives.
-x : Extract tar.gz archive.
-v : Produce verbose output i.e. display progress and extracted file list on screen.
-f : Read the archive from the archive to the specified file. In this example, read backups.tar.gz archive.
-t : List the files in the archive.
-r : Append files to the end of the tarball.
--delete (GNU/Linux tar only) : Delete files from the tarball.
tar -zxvf file1.tar.gz
tar -zxvf file1.tar.gz file1
tar -tvf file1.tar.gz
tar -cvf file.tar file1 file2 file3
tar -rf file.tar file4
tar -f file.tar --delete file4
N/A