Howdy Matthew,
What has worked for me before is using two regex lines. I haven't tested
this out myself.
NNEXRAD ^(SDUS[234578].) (P|T)(...) (..)(..)(..)
Exec.....
NNEXRAD ^(SDUS[234578].) ([K])([^E][^A][^X]) (..)(..)(..)
Exec..... (be certain this action is exactly the same as for the
other regex)
This should give you
1) everything that starts with P or T, then
2) the that start with K except "KEAX".
Good luck, Donna
On Jun 21, 2017 9:14 AM, "Matthew Foster - NOAA Federal" <
matthew.foster@xxxxxxxx> wrote:
Does the regex engine in pqact support negative look ahead/behind? I have
a pattern that grabs all radars from NOAAPORT like so...
NNEXRAD ^(SDUS[234578].) (K|P|T)(...) (..)(..)(..)
I want it to match everyone *except* KEAX.
Thanks for any suggestions.
Matt
--
Matt Foster, Science & Operations Officer
NWS Operations Proving Ground
7220 NW 101st Terrace
Kansas City, MO 64153
Office: 816-268-3113
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