Re: [squid-users] Puzzled at refresh_pattern.

It is a regular expression for 'anything'.

Have a look at the GNU regex documentation:

man 7 regex

The book Mastering Regular Expressions is good if you really want to
know about them (probably overkill for just figuring out how to use
regex in Squid).

maer727@sohu.com wrote:
> Hi, pals!
>
> Here is a statement taken from squid.conf.
>
> # refresh_pattern . 0 20% 4320
>
> I noticed that there is a dot "." after "refresh_pattern".
> What does the dot mean? Can you give me a simple explanation?
>
> Best regards,
> George Ma

-- 
Joe Cooper <joe@swelltech.com>
http://www.swelltech.com
Web Caching Appliances and Support