Great, thanks!
On 23 Dec 2015, at 14:29, Raul Miller wrote:
> Two reasons.
>
> One is that by default regex assumes utf8 and a. is not utf8. To
> disable that, you need to go:
> rxutf8 0
>
> The other is that the regex implementation we are using assumes C
> strings, which are null terminated. S
Two reasons.
One is that by default regex assumes utf8 and a. is not utf8. To
disable that, you need to go:
rxutf8 0
The other is that the regex implementation we are using assumes C
strings, which are null terminated. So you need to get rid of any
nulls if you want regex to go past them.
Why doesn't regex work on binary?
e.g.
load'regex'
'a' rxmatch a.
_1 0
'a' rxmatch AlphaNum_j_
26 1
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