Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Donate
Info
Regex Editor
Community Patterns
Account
Regex Quiz
Settings
Order By
Most Recent
Most upvotes
Most downvotes
Highest Score
Lowest Score
Filter by Flavor
PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
Golang
Java 8
.NET 7.0 (C#)
Rust
Sponsors
There are currently no sponsors.
Become a sponsor today!
Community Patterns
Search among 18,020 community submitted regex patterns...
0
simple json key value pair parser
PCRE2 (PHP >=7.3)
no description available
Submitted by
amlang
-
9 years ago
(Last modified 7 months ago)
0
genesis data (longitude, latitude)
PCRE (PHP <7.3)
no description available
Submitted by
frost
-
9 years ago
0
Nit_ElSalvador
PCRE (PHP <7.3)
formato para NIT (Número de Identificacion Tributaria) de El Salvador
Submitted by
Roger
-
9 years ago
0
Http_accept Header
PCRE (PHP <7.3)
no description available
Submitted by
Robin Dumont-Chaponet
-
9 years ago
0
Google Analytics Campaign String
PCRE (PHP <7.3)
Match a Google Analytics Campaign query string
Submitted by
anonymous
-
9 years ago
0
Telefonnummer E.123
ECMAScript (JavaScript)
no description available
Submitted by
Frank Mattes
-
9 years ago
0
Cartão de Crédito ELO
ECMAScript (JavaScript)
Realiza a identificação dos novos BIN's de cartão de crédito ELO.
Submitted by
mkrypka
-
9 years ago
0
kfz
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
0
INNERTEXT -- from HTML TAGS
PCRE (PHP <7.3)
HTML INNERTEXT()
Submitted by
zigray
-
9 years ago
0
@mention parser
PCRE (PHP <7.3)
Parse @mentions in text
Submitted by
anonymous
-
9 years ago
0
EDI file
PCRE (PHP <7.3)
no description available
Submitted by
Ran Z
-
8 years ago
0
rhse-searchstats
PCRE (PHP <7.3)
For parsing the events from the RHSE searchstats log file
Submitted by
Will
-
8 years ago
0
logstash
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
0
the correct order of the brackets
PCRE (PHP <7.3)
Check the correct order of the brackets (),,{},[]
Submitted by
Korniychuk Anton<ancor.dev@gmail.com>
-
8 years ago
0
Mega StatusBar
PCRE (PHP <7.3)
Migra TStatusBat para TMgStatusBar
Submitted by
Alair
-
8 years ago
0
Numbers Only
ECMAScript (JavaScript)
valid only for alpha numeric values ,Its invertion of number check operation return false if number return true if alpha numeric
Submitted by
deadpool
-
8 years ago
0
CHA course detection
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
Esempio di cattura data
ECMAScript (JavaScript)
descrizione addizionale
Submitted by
Cristian
-
8 years ago
0
Inverse match
PCRE (PHP <7.3)
Example how to inverse match. Usable for postfix, when you need reject spoofing emails.
Submitted by
www.alan.lt
-
8 years ago
0
WORD not between two apex
PCRE (PHP <7.3)
search a WORD iff isn't between two apex. example: attribute="abc WORD abc" abc WORD, 'abc WORD "abc MATCHES: 2nd and 3th WORD
Submitted by
White Dragon
-
8 years ago
1
2
3
4
...
901
Community Library Entry
7
Regular Expression
PCRE (PHP <7.3)
/
\s
(
(
[
a
-
zA
-
Z
]
+
\-
[
a
-
zA
-
Z
]
+
|
[
a
-
zA
-
Z
]
+
)
\.
)
/
g
Open regex in editor
Description
Adds a non-breaking space between the last two words of sentences
Submitted by
herkulano
-
9 years ago