How find non empty directory in Linux?

How find non empty directory in Linux?

Find all (non-)empty files in a directory Use the -L option to include them. The expression -maxdepth 1 specifies that the maximum depth to which the search will drill is one only. By default, the find command will recursively go down the directory.

How do I remove zero size files in Linux?

To delete all zero byte files in the current directory and sub-directories, use the following find command syntax. The -type f option makes sure that we are working on a regular file and not on directories or other special files. The -delete action is not available on all find command implementations.

How can I tell if a file is 0 size?

Zero size files

1. The ./ means start searching from the current directory. If you want to find files from another directory then replace the ./ with the path to needed directory.
2. The -type f flag is specifies to find only files.
3. The -size 0 and -empty flags is specifies to find zero length files.

How to delete all files in a directory of size zero?

This will delete all the files in a directory (and below) that are size zero. you would want to use find: To search and delete empty files in the current directory and subdirectories: -type f is necessary because also directories are marked to be of size zero.

How to delete empty files in the current directory?

To search and delete empty files in the current directory and subdirectories: -type f is necessary because also directories are marked to be of size zero. The dot . (current directory) is the starting search directory. If you have GNU find (e.g. not Mac OS), you can omit it in this case:

Which is the best flag to find empty directories?

The -type d flag is specifies to find only directories. The -empty flag is specifies to find empty directories. To find and then delete all empty directories, use: The -delete is the best when it is supported by the find you are using. Thanks for reading!

What happens if the file size is zero?

If zero is given for the size, that is FALSE, so the second part of the OR is executed. Non-zero (non-empty file) will be TRUE, so the rm will not be executed. This works for plain BSD so it should be universally compatible with all flavors.