Is there a way to rename directories recursively without using sed or rename?
问题 I am trying to rename a few directories that contain "Fever" to contain "Malaria" instead. The instruction is to do it without sed or rename. So far, my errors include mostly lines like mv: cannot stat ‘retest\nretest/Section-01\nretest/Section-02\nretest/Section-03\nretest/Section-04’: No such file or directory . The best my code have done is rename directories in the first level. Here's my directory structure: Fever-A/Malaria-A-A Fever-B/Fever-B-A Fever-B/Fever-B-B Fever-C/Malaria-A Fever-C