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PCRE2 (PHP >=7.3)
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Community Patterns
Search among 3,460 community submitted regex patterns...
1
SIP Address Validator
ECMAScript (JavaScript)
This Regular Expression Validates SIP Addresses
Submitted by
Tarun Telang, Sanjay Sinha
-
10 years ago
1
Cleveland, OH
ECMAScript (JavaScript)
CLeveland, OH ||| SanDiego, CA this regex will pick up on those
Submitted by
anonymous
-
10 years ago
1
cross platform file extension in node/io.js
ECMAScript (JavaScript)
This regex will match the file extension on any platform in node.js or io.js.
Submitted by
Russell Dempsey
-
10 years ago
1
Google Sheets Reference Formula
ECMAScript (JavaScript)
Matches and extracts the relevant parts of reference formulas from Google Sheets. For instance: ='Test Sheet'!H$5
Submitted by
anonymous
-
10 years ago
1
Pre tags and inner contents grabber for JavaScript
ECMAScript (JavaScript)
No /s, took quite a time to think.
Submitted by
Namikaze Ray a.k.a. Pendechosen
-
10 years ago
1
test tags Libellex
ECMAScript (JavaScript)
no description available
Submitted by
AROC
-
10 years ago
1
Get the extension of file
ECMAScript (JavaScript)
Get the extension of file
Submitted by
Taffarel Xavier
-
10 years ago
1
Validador de Senha
ECMAScript (JavaScript)
Para ser valido o texto deve ter entre 6 e 32 caracter entre eles um deve ser um especial, uma letra maiúscula, uma minúscula e um número
Submitted by
Gustavo Américo (GAG)
-
10 years ago
1
Remove GO and split for batch SQL text
ECMAScript (JavaScript)
Useful for when you need to convert a T-SQL MSSMS Server batch into individual SQL requests by removing the GO between them. e.g. Dim SQLBatches As String() = Regex.Split(text, "(?:\s|\r|\n)+GO\s*(?:\r|\n)", RegexOptions.IgnoreCase)
Submitted by
SarahC
-
10 years ago
1
Email with groups
ECMAScript (JavaScript)
Groups for: Whole email user domain Matches valid emails with numbers, chars, dots and dashes, domains with extensions of 2 or 3 letters.
Submitted by
Ruben Paz
-
10 years ago
1
Liberal Email Address
ECMAScript (JavaScript)
Very simple & basic. More forgiving, less stringent. Allows anything which looks reasonably valid. Allows one at-symbol. Requires a two part hostname (i.e. abc@localhost is not allowed)
Submitted by
billinghamj
-
10 years ago
1
Greatest common divisor
ECMAScript (JavaScript)
Calculates the greatest common divisor of two numbers. Attention: pipes in the substitution separate alternatives. If one alternative does not match, the next alternative is tried if it exists. The substitution must be repeated until it cannot substitute further.
Submitted by
luis140219 on GitHub
-
10 years ago
1
Regex not work in online regexEditor but work in actionscript3 code
ECMAScript (JavaScript)
Regex : /^\s\d+\s$(?:\r?\n?)+^\s([\d:,\.]+)\s-->\s([\d:,\.]+)\s$(?:\r?\n?)+((?:.(?:\r?\n?)?)?)(?:\r\n|\r|\n|$)/gm; Test String : 1...
Submitted by
anonymous
-
10 years ago
1
Date extractor
ECMAScript (JavaScript)
Substitutes a group of dates by its information and captures the date information. Also allows fooled dates. (2015-02-30, 2015-03-32 for example)
Submitted by
luis140219 on GitHub
-
10 years ago
1
Parser
ECMAScript (JavaScript)
Need everything inside this as separate variable :)
Submitted by
anonymous
-
10 years ago
1
number separator positions
ECMAScript (JavaScript)
finds the positions in a number to be replaced with a thousands separator, e.g. 12345 => 12`345
Submitted by
anonymous
-
10 years ago
1
t4
ECMAScript (JavaScript)
43t
Submitted by
34t
-
10 years ago
1
Non-parentheses characters, but allow escaped parentheses.
ECMAScript (JavaScript)
Trying to discover how to select all ranges except non-escaped parentheses.
Submitted by
anonymous
-
10 years ago
1
Find all BR tags in a string
ECMAScript (JavaScript)
Find all BR tags in a string
Submitted by
Mahima
-
10 years ago
1
LMC date match
ECMAScript (JavaScript)
no description available
Submitted by
David Zurcher
-
10 years ago
1
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173
Community Library Entry
5
Regular Expression
Python
r"
(
(?!
\[
)
\w
+
(?=
\]
)
)
"
gi
Open regex in editor
Description
Form Tag
Submitted by
Jay Patel
-
9 years ago