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This regular expression will match a hyphen-separated Social Security Number (SSN) in the format NNN-NN-NNNN.

This matches Java class names such as "com.test.Test". It's being used within an XML Schema to validate classname as specified in XML documents.

Just a simple regExp to parse the stack trace. Developed when using the exception block from MS, coz they only showed the stack all bunched together. Could be used as follows: [C#] string regExParams = @"(at\s)(?<fullClassName>.+)(\.)(?<methodName>[^\.]*)(\()(?<parameters>[^\)]*)(\))((\sin\s)(?<fileName>.+)(:line )(?<lineNumber>[\d]*))?"; Regex re = new System.Text.RegularExpressions.Regex(regExParams,RegexOptions.Compiled); MatchCollection mtc; mtc = re.Matches(System.Environment.StackTrace); foreach(Match mt in mtc) { MessageBox.Show(mt.Result("${fullClassName}")); MessageBox.Show(mt.Result("${methodName}")); MessageBox.Show(mt.Result("${parameters}")); MessageBox.Show(mt.Result("${fileName}")); MessageBox.Show(mt.Result("${lineNumber}")); } Seems to work well, but use at your own peril!! Feel free to use and enhance (there's probably a lot that could be done, like getting parameters individually(?), etc)

Updated on 3/4/2004 per feedback to additionally exclude SSNs that begin with 666 which, as reported, are also not valid. Regular expression for validating US Social Security Numbers. Accepts optional hyphens or spaces as formatting characters. Parses the three subfields of the SSN into three named sub-strings (SSN1, SSN2, and SSN3) to facilitate program use. Rejects matches on all zeros for any individual subfield of the Social Security Number. Matches only on those SSNs that fall within the range of numbers currently allocated by the Social Security Administration.

U.S. social security numbers (SSN), within the range of numbers that have been currently allocated. Matches the pattern AAA-GG-SSSS, AAA GG SSSS, AAA-GG SSSS, AAA GG-SSSS, AAAGGSSSS, AAA-GGSSSS, AAAGG-SSSS, AAAGG SSSS or AAA GGSSSS. All zero in any one field is not allowed. ** Additionally, spaces and/or dashes and/or nothing are allowed. In Michael Ash's example 123-45 6789 and 123456789 would fail there was a '\3' after the second octet of numbers that seemed to confuse the regex. now any combination of spaces, dashes, or nothing will work between the SSN octets. BoxerX.com thanks Michael for the regex!

NonStop or Guardian OS process or disk volume name. Must start with a "$" and have an initial letter character with up to six more alpha numberic characters

This RegularExpression is used to validate the US - SSN. This regular expression wont allow characters as well as all zeros

Updated SSN regex. A very simple one for verifying a properly formatted US social security number. First three digits must be 001 - 899 and not 666. Disallows all zeros in a group.

This will accept SSN in the form of 123-45-6789 OR 123456789.

Searches for US SSNs that have either a white space, ".", ",", or "=" in front and either a white space, ".", or "," at the end. Ensures that sets are separated with the same format (either spaces, dashes, or nothing).

Could not find a regex that truly matched the rules here http://en.wikipedia.org/wiki/Social_Security_number#Valid_SSNs So I modified an existing one to match the valid SSN rules. The first digit set will not match: 000, 666, 734 to 749, and greater than 772. * Numbers with all zeros in any digit group (000-xx-####, ###-00-####, ###-xx-0000)

Validates SSN for INTEGERS ONLY. This does not allow spaces or dashes. Following this info: http://www.socialsecurity.gov/employer/randomization.html Starting in June 2011, the SSA will begin randomizing SSN creation. The only exclusions are SSNs beginning with 000, 666, or 900-999. That rather simplifies things.

Used Tim Cartwright example and added \s or - for separators.

Finds 9 digit numbers within word boundaries, not separated or separated by - or space, not starting with 000, 666, or 900-999, not containing 00 or 0000 in the middle or at the end of SSN (in compliance with current SSN rules).

Matches a Swedish social security number in format xxYYMMDD-NNNN, xxYYMMDD+NNNN, YYMMDD-NNNN, YYMMDD-NNNN and YYMMDDNNN. Does not allow birth years before 1900 and after 2011. To raise the birth year to higher level of birth just change the 1[0-1] part to i.e. 1[0-4] to allow birth years up to 2014 etc. This will find the SSN within a string. Also allow for a comma(,) or period(.) behind the SSN.

Current SSN randomization rules, also caled Social Security Number Randomization, effective since June 25, 2011. Validates 9 digit numbers, not separated or separated by - or space, not starting with 000, 666, or 900-999, not containing 00 or 0000 in the middle or at the end of SSN.

I am publishing this regex that was written by Stephen M. Redd and taken from the following URL: http://www.reddnet.net/regular-expression-for-validating-a-social-security-number-ssn-issued-after-june-25-2011/. It allows a dash or space separator and accounts for the new numbers that were previously restricted prior to June 25, 2011.

match css invalid classname

The above regular expression is current as of 5/15/2014 as per any/all documentation easily found online. CMS guidlines provides the following guidance as of 9/11/2002: http://www.cms.gov/Regulations-and-Guidance/Guidance/Manuals/downloads/ge101c02.pdf Since that date all rules have remained steadfast except the range of SSN has been expanded from a prefix of 772 to include all numbers through the prefix 899. Note: This regex assumes any/all dashes have been removed.

Social Security Search