How to exclude this / current / dot folder from find "type d"

Solution 1:

Not only the recursion depth of find can be controlled by the -maxdepth parameter, the depth can also be limited from “top” using the corresponding -mindepth parameter. So what one actually needs is:

find . -mindepth 1 -type d

Solution 2:

POSIX 7 solution:

find . ! -path . -type d

For this particular case (.), golfs better than the mindepth solution (24 vs 26 chars), although this is probably slightly harder to type because of the !.

To exclude other directories, this will golf less well and requires a variable for DRYness:

D="long_name"
find "$D" ! -path "$D" -type d

My decision tree between ! and -mindepth:

• script? Use ! for portability.
• interactive session on GNU?
  • exclude .? Throw a coin.
  • exclude long_name? Use -mindepth.