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PCRE2 (PHP >=7.3)
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Community Patterns
Search among 5,480 community submitted regex patterns...
0
RFC 4646
ECMAScript (JavaScript)
Matches RFC 4646 see https://www.rfc-editor.org/rfc/rfc4646.txt
Submitted by
reThink23
-
2 years ago
0
Minecraft Username
ECMAScript (JavaScript)
Regex that matches only valid Minecraft usernames
Submitted by
demented
-
2 years ago
(Last modified 2 years ago)
0
Author names
Python
Matches author names
Submitted by
anonymous
-
2 years ago
0
url matcher
ECMAScript (JavaScript)
improvement of the regular expression seen in this meme: https://old.reddit.com/r/ProgrammerHumor/comments/vxhbku/a_regex_god/
Submitted by
Mitsunee
-
2 years ago
0
Minecraft Command Getter
ECMAScript (JavaScript)
A "detector" thing
Submitted by
MeowcaTheoRange
-
2 years ago
0
IP (v4 and v6) check
ECMAScript (JavaScript)
This regexp match an ip address in v6 or v4 form. Included V6 compact form (:: in place of :0000:). Doesn't matches addresses range or mixed format (like y:y:y:y:y:y:x.x.x.x)
Submitted by
Emanuele Benedetti
-
2 years ago
(Last modified 2 years ago)
0
test
ECMAScript (JavaScript)
o
Submitted by
k
-
2 years ago
0
test
ECMAScript (JavaScript)
test
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)
0
infinitivo verbos idênticos
ECMAScript (JavaScript)
infinitivo
Submitted by
anonymous
-
2 years ago
0
TRye bracktres
Python
gfhtrgh
Submitted by
anonymous
-
2 years ago
0
telephone_finder
Python
[-+ ]?[178]?[ ]?\d[ ]?\d[ ]?\d[ ]?\d[ ]?\d[ ]?\d[ ]?
Submitted by
anonymous
-
2 years ago
0
Echo
ECMAScript (JavaScript)
Usage of named capture group.
Submitted by
Abitwhy
-
2 years ago
(Last modified 2 years ago)
0
Bandwidth value validation
Python
Bandwidth value validation: 1-1023K 1-1023M 1-40G
Submitted by
Damien Stuart
-
2 years ago
0
Email validation regex
Python
This email validation regex works perfectly (99.99%) for validating email address entries. The regex does not match email addresses with with the following characteristics: Addresses that begin/end with a special character Addresses with consecutive repeated special characters ...
Submitted by
Bright Owusu
-
2 years ago
(Last modified 2 years ago)
0
regexGetAccount
ECMAScript (JavaScript)
(Element CI: )\d{4}
Submitted by
raphael
-
2 years ago
0
num pattern
ECMAScript (JavaScript)
a
Submitted by
Ibraheem
-
2 years ago
0
a
ECMAScript (JavaScript)
不得輸入0、空值、符號、負數(僅限溫度)、小數點(僅支援後2位)
Submitted by
anonymous
-
2 years ago
0
IBAN SEPA
ECMAScript (JavaScript)
This regex check for valid IBANS with SEPA only. Country definition https://www.iban.de/iban-laenderliste.html
Submitted by
Florian Bischof
-
2 years ago
0
Out of
Python
Out of
Submitted by
anonymous
-
2 years ago
0
Contas regex
Python
A simple regex for contas bancárias
Submitted by
anonymous
-
2 years ago
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274
single character v2?
0
Regular Expression
Python
r'
(?<!
\S
)
.
(?!
\S
)
'
gm
Open regex in editor
Description
find any standalone, non-white space character
Submitted by
anonymous
-
2 years ago