I think I figured out the all-caps need, see http://regexr.com/3bbfi

Cheers


bzelip

On Tue, Jul 7, 2015 at 12:32 PM, Thomas Krichel <[log in to unmask]> wrote:

>   Eric Phetteplace writes
>
> > You can match a string of all caps letters like "[A-Z]"
>
>   This works if you are limited to English. But in a multilingual
>   setting, you need to watch out for other uppercases, such as
>   крихель vs КРИХЕЛЬ. It then depends in the unicode implementation
>   of your regex application. In Perl, for example, you would use
>   [[:upper:]].
>
>
> --
>
>   Cheers,
>
>   Thomas Krichel                  http://openlib.org/home/krichel
>                                               skype:thomaskrichel
>