do yum update without prompt for Y/N?

[Naoki]

yum -y update

On Mon, 2006-07-10 at 15:33 +0800, Man-Chi Leung wrote:
> hi,
> 
> when I do "yum update"
> 
> it will prompt for lots of Y/N.
> 
> any setting that I can set to auto answer Y for ALL ?
> 
> pls advise
> 
> ~manchi
>