At 11:38 AM 05/03/00, Scott K Purcell wrote:
>Hello,
>I have been using the next line grep for quite some time, to delete files
>from a directory, and not delete the system dot files (or whatever they
>are).
>my @allfiles = grep !/^\.\.?$/, @allfiles;
>That works well.
>
>Can I use the same grep philosophy to skip two files?
>eg.
>@allfiles = grep !/[fish|apple]/, @allfiles; # does not work. Does not give
>an error, but leaves nothing in @allfiles.
Try parentheses:
@allfiles = grep !/(fish|apple)/, @allfiles;
>
>Is anyone out there familiar with grep enough to help me? Thanks
>Scott
>
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