Hi all,
I am trying to avoid matching of the terms that start with a word ABC_
The general pattern is that the term has only caps alphabets and _, I have
to ignore from these terms, ones that begin in ABC_
The regular expression I have written is:
pattern = re.compile( ' ((?<!ABC_)([A-Z_]+) )' )
m = pattern.search("ABC_PB_GH_ABH")
m.group(0) should return empty string.. but that is not the case what it
returns is ABC_PB_GH_ABH
I don't understand why this is happening.. I have used this kind of
lookbehind operation earlier and it worked fine..
Any idea???
--
Smiles
Neha )))))
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