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find -deletesaved the day; removed about 6.5 million files in the same time as rm took to remove about 20 thousand../cachecontains subdirectories those contents will ALSO be removed, but as written, find will try to delete the directories BEFORE deleting the content. There are solutions here: 1. Add-depthif deletion of subdirectories is desired. and 2. Add-type fto avoid attempting sub-directory deletion. Another way to limit to the CURRENT directory only is to use-prune-deleteautomatically turns on-prune. But skipping directories is a good idea: find won't delete non-empty directories, but it will signal an error.