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Useful to expand links without a protocol header with a base url src="/bla/blubb" --> src="http:/foo.com/bla/blubb"

This regex allow to validate a .so file (with an additional version)

recognize more than 1000 mails per today with this regex

Format - cookie_combined Pattern - combined for all groups

Log Format - combined + cookie at the end. Pattern Desc - combined for all groups.

Check version of internet explorer - if is it usable for html5 support etc.

Will return domain portion of a url: Example: http://www.jkrowlings.com/books Returns: www.jkrowlings.com

Flexible regex to detect full or partial UK postcodes.

Will return all matches of text between pipe placeholders, e.g. "This text has |two| placeholders |inside| of it" will return matches for two and inside.

This regex can be used to find all of the packages (.mum) files in the WINDIR%\servicing\Packages directory. I used it to remove the update packages from Winodws 7 pkgmgr /up:"filename" /norestart /quiet

5 digits and no 0 5/4 times

Validate that the social security number follows all of the guidelines of the Social Security Administration, and excludes all voided numbers.