Question

If we want to delete all files and directories we use, rm -rf *.

But what if i want all files and directories be deleted at a shot, except one particular file?

Is there any command for that? rm -rf * gives the ease of deletion at one shot, but deletes even my favourite file/directory.

Thanks in advance

Answer 1

find can be a very good friend:

$ ls
a/  b/  c/
$ find * -maxdepth 0 -name 'b' -prune -o -exec rm -rf '{}' ';'
$ ls
b/
$ 

Explanation:

• find * -maxdepth 0: select everything selected by * without descending into any directories

• -name 'b' -prune: do not bother (-prune) with anything that matches the condition -name 'b'

• -o -exec rm -rf '{}' ';': call rm -rf for everything else

By the way, another, possibly simpler, way would be to move or rename your favourite directory so that it is not in the way:

$ ls
a/  b/  c/
$ mv b .b
$ ls
a/  c/
$ rm -rf *
$ mv .b b
$ ls
b/