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Everyone's Recent Regular Expression Snippets Tagged regex

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Regular Expression Actually useful URL parsing RegEx

Matches are as follows: 0 = protocol 1 = fqdn 2 = subdomain 3 = top level subdomain 4 = domain (blah.com) 5 = port 6 = path 7 = query string 8 = hash

regex

1 632 posted 14 years ago by remotezygote

Regular Expression Find CSS Attributes

This finds individual CSS attributes, i.e. "foo : bar;" or "bar : 2px solid foo;"

regex

4 1252 posted 14 years ago by mocha0range

Regular Expression Find CSS Style Names

This finds CSS style names, i.e. "#foo" or "#foo, .bar" Note: You'll need to chomp the trailing "\s{" off the end of the matched string. I matched it just to make sure that it didn't get anything else.

regex

5 690 posted 14 years ago by mocha0range

Regular Expression Find CSS Style Definitions

This finds the entire style definition - from #foo to the last brace. i.e. ".foo, #bar { foo: bar; foo: bar; bar: foo; }"

regex

4 644 posted 14 years ago by mocha0range

Regular Expression Clean up braces in many languages

Use this to quickly clean-up a file which has opening braces on a new line, a particular annoyance of mine.

regex

1 636 posted 14 years ago by Zenithus

Regular Expression Regular Expression, getting all parts of a E-Mail Date Header field

This snippet is useful if you want to extract the relevant parts out of an Date header field of an email message. It was created according to the [RFC 5322 rules](http://tools.ietf.org/html/rfc5322#page-15 "RFC 5322, Page 15"). It supports named capt...

regex

1 735 posted 14 years ago by dreadwarrior

Regular Expression Strong Password RegEx

Credits to Julie. Here is a regex if you want this criteria: * Passwords will contain at least (1) upper case letter * Passwords will contain at least (1) lower case letter * Passwords will contain at least (1) number or special character...

regex

2 664 posted 14 years ago by axelitus

Regular Expression regex in Dreamweaver

http://www.trentmueller.com/blog/search-and-replace-wildcard-characters-in-dreamweaver.html -and- http://www.webmasterworld.com/forum46/1288.htm

regex

0 562 posted 14 years ago by rwczippy

Regular Expression IBAN regex (all IBANs)

regex

2 7564 posted 14 years ago by resurge

Regular Expression BIC (Bank Identifier Code) Regex

regex

0 2369 posted 14 years ago by resurge

Regular Expression tags sÃ¤ubern oder lÃ¶schen

<p(.+)"> wÃ¤hlt alle p tags <option> dies entfernt alle <option> <option> <option>

regex

0 506 posted 14 years ago by nico65

Regular Expression get all the php code between

I know it's a very quick & simple Regex, but someone from work need it so I thought I should also put it here

regex

1 635 posted 15 years ago by cristianciofu

Regular Expression Regex for "tel" URIs

regex

1 1385 posted 15 years ago by wizard04

Regular Expression Email Addresses

This email snippet was borrowed from (FlashJunior), the original snippit is: http://snipplr.com/view/7743/email-check/

regex

0 482 posted 15 years ago by binarynomad

Regular Expression US Phone Numbers

US phone with or without parentheses

regex

1 629 posted 15 years ago by binarynomad

Regular Expression SSN Social Security Numbers

Search for Social Security Numbers

regex

1 513 posted 15 years ago by binarynomad

Regular Expression Regex for matching floating point number

regex

2 681 posted 15 years ago by hoffstein

Regular Expression Email Validation Regular Expression

regex

1 543 posted 15 years ago by antonmills

Regular Expression Strip Trailing Whitespace from Lines in a File

This regular expression matches any trailing whitespace at the end of a line (whitespace and tabs). Replace this with nothing to remove trailing whitespace from files.

regex

1 817 posted 15 years ago by kouphax

Regular Expression regex to trim data from beginning of a line

regex

2 730 posted 15 years ago by jhenry

Regular Expression Regular Expressions for U.S. Phone Numbers

(Created for JavaScript) These are rather forgiving. Spaces, dashes, or periods are allowed as separators. Extensions can be recognized by several strings (#, x, x., ext, ext., extension). Area code: $1$2 Exchange code: $3 Station code: $...

regex

1 1001 posted 15 years ago by wizard04

Regular Expression Match CSS and JS Comments

Matches CSS-style comments spanning one or multiple lines

regex

2 1112 posted 15 years ago by mikegreen

Regular Expression Regular Expressions For URI Validation/Parsing

(Supported by JavaScript, maybe other languages)

regex

3 5075 posted 15 years ago by wizard04

Regular Expression Prime number tester

By the legendary abigail. Fails to match if and only if it is matched against a prime number of 1's. That is, '11' fails, but '1111' does not. I once heard him talk why this works, but I forgot most of it.