# Example from LXF276:
find -L / -xdev -type l -exec ls -l {} +
find -L / -xdev -type l -exec rm {} +
# -L		follow valid symlinks, act on targets
# -xdev		do not descend into other filesystems
#		which excludes /dev, /proc etc
# -type l	picks up broken symlinks
# -exec ls -l	list broken symlink
# -exec rm	remove broken symlink