Re: how to hide the owner name and group name in the dired list?

[Bernardo]

> when I use C-x C-f, it will open a dir and show the file list, first col is 
> drwxr-xr-x, 3rd col is file  owner name and group name, I don't want these, 
> because the file name is in the end and hardly cannot be see, please tell me how 
> to hide the useless information.
>
> I have tried the Dired List Switch, I must use the -l option, this way is dead.
>
> thanks.

doesn't this do the job?
(setq dired-listing-switches "-agG")