I have this regular expression:
(([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})
It seems that it does not accept any values. Can someone please translate this expression and define which values would match.
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George
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3Try to use https://regex101.com/ to evaluate the regex... – Raghuram Apr 23 '18 at 06:34
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try `1FF:1FF:1FF:1FF:1FF:1FF:1FF:1FF` – Agnius Vasiliauskas Apr 23 '18 at 06:36
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It seems that this regex accepts only ipv6 string – George Apr 23 '18 at 07:59