--- In [email protected], Julien Pierrehumbert <[EMAIL PROTECTED]>
wrote:
>
> > I see. Then, I'll be careful using ^ in lookbehinds.
>
> It's lookbehinds *in general* that are a problem... again, ^ in
> lookbehinds would be the one thing that could be easily fixed AFAIK.
>
> Here's a deonstration in the spirit of your example:
> regex.mg("@a@@bc","(?<=@).","\\0") => a@ (instead of [EMAIL PROTECTED])
Actually it was not a problem at all in what I wanted to do: e.g.,
"String"[?"(?#1)(?s)(?<=^.{3})."]
^ wasn't even needed.
> You gotta read the doc, you know. Do as I say but not as I do. ;-)
I actually recalled I might have once read a mention about lookbehind
issue in regex.htm long ago when I started learning regex. I didn't
bother to confirm it, however...
Sean
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