Tobi wrote:
> n your mail I can see three distinct attempts at writing down a
> negative character class: [^[:alpha:], [^[alpha]], and [^[:alpha]],
> but the correct syntax is
>
> [[:^alpha:]]
>
> You want to check this first.
Right again, Tobi. I can't understand how I missed this. Thank you.
On Tue, 04 Jul 2017, Fernando Cabral wrote:
> I have been trying something like *poder[^[:alpha:]* so I could find the
> word "poder " ("poder" followed by an space) but not "poderão" ("ã" being
> an alpha character in Portuguese.)
>
> In English it could be like finding "power" but not "powerle
