問題文
Two commands are described for copying files between Oracle Linux 8 hosts over a secure channel. What separates them, and what warning does the documentation give about writing the path on the far side?
選択肢
- One opens a connection, holds it open, and reuses it for the whole session while the other opens a fresh connection for each file, and the path may be left relative because the far side resolves it against the home directory
- One opens a connection, holds it open, and reuses it for the whole session while the other opens a fresh connection for each file, and the full path should be written out because the shell may expand a variable unexpectedly
- One opens a connection, copies, and closes it again while the other lets the far file system be browsed first, and the path may be left relative because the far side resolves it against the home directory
- One opens a connection, copies, and closes it again while the other lets the far file system be browsed first, and the full path should be written out there because the shell may expand a variable unexpectedly