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Everyone's Recent Regular Expression Snippets Tagged regex

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Regular Expression Regular Expression - E-mail validation

RFC 5322 compliant regex

regex

1 4272 posted 8 years ago by cyrilfr

Regular Expression GetIP & GetIPPort Regex

* Usefull as shell command and everyting else `get-ip='egrep -o "[0-9]{1,4}\.[0-9]{1,4}\.[0-9]{1,4}\.[0-9]{1,4}"'` `get-ipport='egrep -o "[0-9]{1,4}\.[0-9]{1,4}\.[0-9]{1,4}\.[0-9]{1,4}[0-9 :]+" | sed -e "s/ //g"'`

regex

0 4062 posted 10 years ago by dbiesecke

Regular Expression regex_identityiq_remove-element-created

regex

0 3923 posted 10 years ago by jstrange

Regular Expression regex_identityiq_remove-element-id

regex

0 3895 posted 10 years ago by jstrange

Regular Expression RegExp to find JS & Angular non-comment logs

Regular Expression to find native Javascript console and AngularJS $log log warn or info that are NOT comments / commented out

regex

1 4531 posted 10 years ago by brandonjp

Regular Expression sqlSquirrel gerated date

regex

0 3759 posted 13 years ago by juanalvarez9

Regular Expression Regex Leading and Trailing Whitespace

Leading and Trailing Whitespace

regex

0 6292 posted 13 years ago by Pavonz

Regular Expression Remove Non Errors from Logs

Removes any lines from the file that don't start with "ERROR"

regex

1 3908 posted 13 years ago by gamerzfuse

Regular Expression Remove comments in code

It removes all standard C-style comments(/* 1-n */) and all single line comments("//"). Greedy matching.

regex

0 4152 posted 13 years ago by XtreamIT

Regular Expression Regular Expression for Matching URLs with or without http(s)

thanks to... http://gskinner.com/RegExr/ http://daringfireball.net/2010/07/improved_regex_for_matching_urls

regex

1 5880 posted 13 years ago by brandonjp

Regular Expression Hexadecimal color regex match

Regex code to match hexadecimal colors

regex

0 5156 posted 14 years ago by guilhermehn

Regular Expression regex to refactor elseif block to select case format

Requirement from work was to refactor an 8000 line if elseif code block to select case syntax. Not a manual task, even for a 1984 olympics button bashing champ. note, id is the test variable here, as in elseif (id ="test") then ...

regex

0 3984 posted 14 years ago by pflangan

Regular Expression Match all non-printing characters (excluding EOL chars)

This regex captures non-printing characters (specifically those found when copying text from Photoshop). It's not fully tested, but it worked for me when I needed it. I will add to it as necessary.

regex

0 3829 posted 14 years ago by oobleck

Regular Expression Regex for HTML Tag Replacements

regex

0 4129 posted 14 years ago by beneberle

Regular Expression Comprehensive date validation regex pattern

Ridiculously comprehensive date validation regex - matches dd/mm/yyyy or dd/mm/yy. Also correctly matches number of days in months. ie. it won't match 30th Feb...

regex

0 4307 posted 15 years ago by shodan_uk

Regular Expression Match text between asterisks

Matches text between each pair of asterisks (see URL above for demo) **Example:** Make text between asterisks bold, like in Textile (in Ruby): `test.gsub(/(\*)+([^.*?$]+)+(\*)/, '<strong>\\2</strong>')`

regex

0 4566 posted 15 years ago by inko9nito

Regular Expression Regex - Match IPv6 address

regex

2 5064 posted 15 years ago by dmertl

Regular Expression Regex - Match IPv4 address

regex

2 5141 posted 15 years ago by dmertl

Regular Expression RegEx match whole sentence.

I\'m trying to find an expression to match a whole sentence. So really the pattern is the regex of the subject.

regex

1 4223 posted 15 years ago by thefrosty

Regular Expression Find & replace regex multi-line for Textmate

As an example â€“ will find and replace all `<b>` elements with `<strong>`

regex

0 4742 posted 16 years ago by jayphen

Regular Expression Number Match in Larger Context

regex

2 3847 posted 16 years ago by joelhaus

Regular Expression Remove html tag attributes with Regex find and replace in Dreamweaver

Use this regex search in Dreamweaver's find/replace to remove any html tag attributes

regex

1 5820 posted 16 years ago by bjornredemption

Regular Expression RegEx Regular Expression to match < > java doc tags in JSP (liferay)

regex

0 4259 posted 16 years ago by brandonjp

Regular Expression Deny / Exclude SVN folder access on servers using ISAPI Rewrite or Equivalent.

regex

1 4125 posted 16 years ago by supermauerbros

Regular Expression RegEx to find replace in TextMate

search for anything in-between two <TAG>'s and then replace the found string into the PHP if/else staement. $1 is wher TextMate stores the found string. (see http://screenflicker.com/mike/code/textmate-regex-replace/)

regex

3 2754 posted 16 years ago by rwczippy

Regular Expression Useful regular expressions

regex

4 2102 posted 16 years ago by vagrantradio

Regular Expression Dreamweaver Find A-Z Text Regex

regex

1 2803 posted 16 years ago by supermauerbros

Regular Expression Valid phone number

Accepts: * 123456789 * 123123456789 * 123 123456789

regex

2 2061 posted 16 years ago by devision

Regular Expression RFC 2822 Email Validation

There are multiple ways of checking email adresses about their validity. This script is based on RFC 2822. Please note that based on RFC 2822 [email protected] is considered valid. The second snippet is the one I prefer, which only accepts T...

regex

2 4064 posted 16 years ago by pacey

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 2010 posted 17 years ago by remotezygote