On 10/29/2015 05:01 PM, Tom Lane wrote:
> Eric Schwarzenbach <subscriber(at)blackbrook(dot)org> writes:
>> ... (Also FWIW, the latest version of
>> this regexp is now '^([0-9]+.)*[0-9]+$')
> Um, that's not gonna do what you want at all. Outside brackets, a dot
> is a wildcard. (Regex syntax is a mess :-(.)
>
> regards, tom lane
>
>
arg. back to level two of regexpness for me :( I read it as ^[0-9.]+