I need to list some files in a directory using the ls command, but I need to also to hide the file sizes. How can I do that with the ls command?
Today I found an "empty" directory with a size of 4MB. It had no visible contents, so I tried ls -lah. This showed me some hidden files (not very large). Searching for the reason why the directory ...
What does size of a directory mean in output of ls -l command?