Because of resource limitation, following is the answer of result from AA-00 to ZZ-99: 1. ctrl-h open 'replace' dialog 2. set 'replace with pattern' to: 3. click 'replace', done. It may be possible to try AAA-000 to ZZZ-999(17576000 lines) Never try AAAA-0000 to ZZZZ-9999(4569760000 lines)! |