Thread
:
Regex: exclude sequence
View Single Post
04-06-2016, 10:02 AM
#
2
eschwartz
Ex-Helpdesk Junkie
Posts: 19,421
Karma: 85400180
Join Date: Nov 2012
Location: The Beaten Path, USA, Roundworld, This Side of Infinity
Device: Kindle Touch fw5.3.7 (Wifi only)
The negative lookahead is a "zero-width assertion" -- it still needs something else to actually match a string.
See here for an excellent explanation:
https://stackoverflow.com/questions/.../406408#406408
eschwartz
View Public Profile
Find More Posts by eschwartz
Track Posts by eschwartz via RSS