> "LSS" == Leslie S Satenstein writes:
LSS> Did you consider that more than one terminal can be open, and at the
LSS> second terminal, "b" could be renamed before replying to the mv
LSS> command?
I don't know about all that. Let's hope the designers consider all aspects.
On 3/24/19 11:05 PM, 積丹尼 Dan Jacobson wrote:
> $ mv a b
> mv: overwrite 'b'? y
> mv: cannot overwrite non-directory 'b' with directory 'a'
>
> User thinks well why didn't you check before uselessly asking me?
POSIX requires the useless question. That being said, the question could
be omitted in th
