This regex will find all attributes, values, and the equal operator, as well as the white space between attributes. You can use this to extract all attributes to remove all inline styles.

Format money i.e: 600 6,000 60,000 600,000 ...

exclude a list of words, in this case, "hello" and "you"

Tail numbers from http://www.skytamer.com/5.2.htm

Checks that a password has a minimum of 6 characters, at least 1 uppercase letter, 1 lowercase letter, and 1 number with no spaces.

This simple regex checks if a user has input correct YYYY format.

This regex checks if a user has input 4 digit year integer.

ContentPlace Xml Tag

valida fechas de 19## a 20##, en formato yyyy-MM-dd

get lowercase letters