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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 1355 posted 7 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 1181 posted 9 years ago by dbiesecke

Regular Expression regex_identityiq_remove-element-created

regex

0 1025 posted 9 years ago by jstrange

Regular Expression regex_identityiq_remove-element-id

regex

0 1036 posted 9 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 1438 posted 9 years ago by brandonjp

Regular Expression sqlSquirrel gerated date

regex

0 1025 posted 11 years ago by juanalvarez9

Regular Expression Regex Leading and Trailing Whitespace

Leading and Trailing Whitespace

regex

0 2996 posted 12 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 1083 posted 12 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 1359 posted 12 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 2732 posted 12 years ago by brandonjp

Regular Expression Hexadecimal color regex match

Regex code to match hexadecimal colors

regex

0 1967 posted 13 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 1177 posted 13 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 1092 posted 13 years ago by oobleck

Regular Expression Regex for HTML Tag Replacements

regex

0 1166 posted 13 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 1249 posted 14 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 1687 posted 14 years ago by inko9nito

Regular Expression Regex - Match IPv6 address

regex

2 1914 posted 14 years ago by dmertl

Regular Expression Regex - Match IPv4 address

regex

2 1988 posted 14 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 1374 posted 14 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 1582 posted 14 years ago by jayphen

Regular Expression Number Match in Larger Context

regex

2 1086 posted 14 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 2592 posted 14 years ago by bjornredemption

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

regex

0 1379 posted 14 years ago by brandonjp

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

regex

1 1179 posted 15 years ago by supermauerbros

Regular Expression The Best Email RegEx (yet)

regex

3 1194 posted 15 years ago by nkm

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 1399 posted 15 years ago by rwczippy

Regular Expression Useful regular expressions

regex

4 1034 posted 15 years ago by vagrantradio

Regular Expression Dreamweaver Find A-Z Text Regex

regex

1 982 posted 15 years ago by supermauerbros

Regular Expression Valid phone number

Accepts: * 123456789 * 123123456789 * 123 123456789

regex

2 1029 posted 15 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 1949 posted 15 years ago by pacey