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...
1
Bind Zonefile serial number
PCRE (PHP <7.3)
Captures the serial number of a traditional zone file.
Submitted by
Eric Osterberg
-
9 years ago
1
Church Household Pics
PCRE (PHP <7.3)
Identifying which members have not submitted a photo
Submitted by
anonymous
-
9 years ago
1
DP-1204
PCRE (PHP <7.3)
jira.rubiconproject.com/browse/DP-1204-Date different issue
Submitted by
anonymous
-
9 years ago
1
android strings find&replace
PCRE (PHP <7.3)
no description available
Submitted by
l3d00m
-
9 years ago
1
Index filtering
ECMAScript (JavaScript)
Une expression pour définir des expressions de filtrage basé sur l'index (comme les numéros de pages dans les dialogues d'impression) Chaque segment de page est séparé par une , Chaque segment peut être sous la forme : : 4 .. : 3.. .. : 2..4...
Submitted by
olivr70
-
9 years ago
1
Nomes teste
PCRE (PHP <7.3)
no description available
Submitted by
Ale
-
9 years ago
1
Frage
PCRE (PHP <7.3)
Matching-Gruppen: Fragenummer Vollständige Frage
Submitted by
anonymous
-
9 years ago
0
Reads C-like comments
Python
Reads C comments as this "/* Do test / and removes / */ parts and leaves only comment part
Submitted by
Shuhrat Rahimov
-
9 years ago
1
arxiv
Python
no description available
Submitted by
anonymous
-
9 years ago
0
NANP Phone Number Checker
PCRE (PHP <7.3)
Checks whether a North American Numbering Plan (NANP) phone number is valid. (Matching numbers are not necessarily real.) However, it registers 299-911-9999 as OK, even though it's not valid.
Submitted by
anonymous
-
9 years ago
1
Valid .bit domain
Python
no description available
Submitted by
anonymous
-
9 years ago
-2
Validating comma delimited strings for whitespaces & extra commas
ECMAScript (JavaScript)
Validating comma delimited strings for whitespaces & extra commas -- +(,()+){0,}
Submitted by
Cyril Mathew
-
9 years ago
-2
Simple Username Pattern
PCRE (PHP <7.3)
a simple username pattern
Submitted by
Saeed Tabrizi
-
9 years ago
1
RFC Persona Fisica
ECMAScript (JavaScript)
no description available
Submitted by
Carlos Zaragoza
-
9 years ago
1
RFC Persona Moral
ECMAScript (JavaScript)
no description available
Submitted by
Carlos Zaragoza
-
9 years ago
1
[!-Z]
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
/(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2}):(\d{2}) (\w+)/g
PCRE (PHP <7.3)
Gets year month date hour minute seconds and time zone value yyyy-mm-dd hh:mm:ss UTC $1 $2 $3 $4 $5 $6 $7
Submitted by
hiren raj
-
9 years ago
-2
DOTNET
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
0
find any URI/URL with no trailing slash v2
PCRE (PHP <7.3)
updated
Submitted by
-oneglory
-
9 years ago
1
SP Lookup REgEx
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
...
143
144
145
146
147
...
901
Community Library Entry
0
Regular Expression
PCRE (PHP <7.3)
/
^
(?'major'
\d
+
)
\.
(?'minor'
\d
+
)
(?:
\.
(?'patch'
\d
+
)
)?
(?:
-
(?'preRelease'
(?:
(?'preReleaseId'
[
0
-
9A
-
Za
-
z-
]
+
)
\.
?
)+
)
)?
(?:
\+
(?'build'
(?:
(?'buildId'
[
0
-
9A
-
Za
-
z-
]
+
)
\.
?
)+
)
)?
$
/
mg
Open regex in editor
Description
Recognizes and splits a semantic version into its component parts
Submitted by
Ben Leggiero
-
7 years ago