ls files with no extension

[Peter]

Could someone show me the proper way to display only files that have no
dot and extension?

If I have files
fee
fi
fo
fum
foo.bar

what is the ls syntax to only show the first 4? Is there a regex required?
If so, how does it work?

TIA

[Erik Max Francis]

Post by Peter
Could someone show me the proper way to display only files that have no
dot and extension?
If I have files
fee
fi
fo
fum
foo.bar
what is the ls syntax to only show the first 4? Is there a regex required?
If so, how does it work?

ls | grep -v '\.'

or, with zsh,

ls *~*.*

[Peter]

On Mon, 24 Sep 2007 15:22:37 -0700, Erik Max Francis wrote:

snip...

Post by Erik Max Francis

Post by Peter
what is the ls syntax to only show the first 4? Is there a regex
required? If so, how does it work?

ls | grep -v '\.'
or, with zsh,
ls *~*.*

Thanks. Is there NO way to preserve the ls output? Must it be piped
through grep?

On a related matter, how about the find command? Is that doable?

[Erik Max Francis]

Post by Peter
Thanks. Is there NO way to preserve the ls output? Must it be piped
through grep?

Don't think so.

Post by Peter
On a related matter, how about the find command? Is that doable?

find . \! -name '*.*'