正規表現 (regular expression)

  • すぐ忘れるのでめも。

特定の文字列を含まない

^(?!.*regex).*$

IPアドレス

^((\d|[1-9]\d|1(\d\d)|2([0-4]\d|5[0-5]))\.){3}(\d|[1-9]\d|1(\d\d)|2([0-4]\d|5[0-5]))$

Reload     Front page List of pages Search Recent changes Backup Referer   Help   RSS of recent changes
Last-modified: Sun, 17 Mar 2013 03:51:48 HAST (2455d)