What does drwxrw-r-- in Linux mean?

Answer 1

This is a display of file permissions. In particular, it means:

drwxrw-r-- - The specified object is a directory, not a file

drwxrw-r-- - The file / directory can be read by its owner

drwxrw-r-- - The file / directory can be modified by its owner

drwxrw-r-- - The file / directory can be executed as a binary by its owner

drwxrw-r-- - The file / directory can be read by members of the specified group

drwxrw-r-- - The file / directory can be modified by members of the specified group.

drwxrw-r-- - The file / directory cannot be executed by members of the specified group.

drwxrw-r-- - The file / directory can be read by others not in the group.

drwxrw-r-- - The file / directory cannot be modified by others not in the group.

drwxrw-r-- - The file / directory cannot be executed by others not in the group.