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  1. import re
  2. p = re.compile(r'\b[a-f0-9]{2}(?:([:-]?)[a-f0-9]{2}(?:\1[a-f0-9]{2}){4}|(?:\.?[a-f0-9]{2}){5})\b', re.IGNORECASE)
  3. s = "Jun 16 10:24:28 (2248) Login OK: cli 88-c9-d0-fd-13-65 via TLS tunnel)\nJun 16 10:24:35 (2258) Login OK: cli f8:a9:d0:72:0a:dd via TLS tunnel)\nJun 16 10:24:44 (2273) Login OK: cli 485a.3f12.a35a via TLS tunnel)"
  4. print([x.group() for x in p.finditer(s)])
Success #stdin #stdout 0.01s 9016KB
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Standard input is empty
stdout
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['88-c9-d0-fd-13-65', 'f8:a9:d0:72:0a:dd', '485a.3f12.a35a']
https://ideone.com/3ApN7l
language:
Python (cpython 2.7.16)
created:
9 years ago
visibility:
secret

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