Is there a way to change the file extensions of existing files (inside a folder) simultaneously?
I have a folder and within are different subfolders (nested). All the files are .txt, and I want to change them all to .md.
Is there a way to change those simultaneously, or do I really need to modify them one by one? :-(
@user1016274 : Thanks. By the way, will it also work with files with no extensions? I haven't tried it yet, but I discovered just now that some folders have files with no extension. Pls see the image I added (above), pls see it. Thanks.