![]() The pipe symbol does not have its "usual" meaning in a character class. Kulash already explained the problem with that).įirst, you have the main part of the regular expression, using pipe symbol for regexp alternation, in square brackets - making it a character class (bracketed expression). What you posted should work, too, but it's needlessly complicated.Īctually, no - what you (the original posted) tried is incorrect, not just complicated - and for at least two reasons, even beyond the leading dot (Mr. 1.7K Training / Learning / Certification. ![]() 165.3K Java EE (Java Enterprise Edition).7.8K Oracle Database Express Edition (XE).3.8K Java and JavaScript in the Database.
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