the source log of asa cisco firewall is not RFC formatted this regex (java) match all globaly

Remove leading "http://" or "https://" and optionally a "www." for look up

Evaluates a string such that only letters, digits, and the special characters !, #, and $ are allowed. Length 8 - 64

To check whether the given String contains 3 or more consecutive single digit numbers

This expression escapes characters, which have a special meaning in regex, like .?[]/ and so on. Use it to transform a string that you want to use literally in another regex. This is the second version, bug in replace string has been fixed.

simple url to web site match (es6)