Move/copy files/folder in linux/solaris using only bash built-ins
- by KullDox
There was a situation when somebody moved the whole rootdir into a subdir on a remote system, thus all the system tools like cp, mv, etc didn't work anymore. We had an active session though but couldn't find a way to copy/move the files back using only bash built-ins.
Do somebody know of a way to achieve this?
I even thought about copy the cp or mv binary in the currentdir with
while read -r; do echo $LINE; done
and then redirect this to a file, but it didn't work. Guess because of all the special non printable chars in a binary file that can't be copied/displayed using echo.
thanks.
