chown

Change user and group ownership of files and directories.

Change the owner user of a file/directory:

chown {{user}} {{path/to/file_or_directory}}

Change the owner user and group of a file/directory:

chown {{user}}:{{group}} {{path/to/file_or_directory}}

Recursively change the owner of a directory and its contents:

chown -R {{user}} {{path/to/directory}}

Change the owner of a symbolic link:

chown -h {{user}} {{path/to/symlink}}

Change the owner of a file/directory to match a reference file:

chown --reference={{path/to/reference_file}} {{path/to/file_or_directory}}