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 18,040 community submitted regex patterns...
1
Quiz_3_Uppercase_Consonants
PCRE2 (PHP >=7.3)
With regex you can count the number of matches. Can you make it return the number of uppercase consonants (B,C,D,F,..,X,Y,Z) in a given string? E.g.: it should return 3 with the text ABcDeFO!. Note: Only ASCII. We consider Y to be a consonant! Example: the regex /./g will return 3 when run against ...
Submitted by
anonymous
-
3 months ago
2
Quiz_17_Start_before_end
PCRE2 (PHP >=7.3)
Only match lines with the text start, unless text end appears prior to start. Note: end may or may not be in the string. Match start line_end; and don't match line_end; start
Submitted by
anonymous
-
3 months ago
1
Quiz_2_Capitalizing_I
PCRE2 (PHP >=7.3)
Use substitution to replace every occurrence of the word i with the word I (uppercase, I as in me). E.g.: i'm replacing it. am i not? -> I'm replacing it. am I not?. A regex match is replaced with the text in the Substitution field when using substitution.
Submitted by
anonymous
-
3 months ago
2
Quiz_1
PCRE2 (PHP >=7.3)
Check if a string contains the word word in it (case insensitive). If you have no idea, I guess you could try /word/.
Submitted by
anonymous
-
3 months ago
1
Template Includes regex
PCRE2 (PHP >=7.3)
Part of the templates library i'm building
Submitted by
anonymous
-
3 months ago
1
Secure Apache WordPress Root Directory
PCRE2 (PHP >=7.3)
Secure Apache WordPress Root Directory using your Apache vhost config file instead of .htaccess by using this RegEx for file-name exclusions' i.e. (wp-activate|wp-mail|wp-signup) and {wp-} for all WordPress root files' starting with {wp-}. Excluding wp-activate.php, wp-signup.php and wp-mail.php fr...
Submitted by
Scæntią
-
3 months ago
(Last modified 3 months ago)
1
Patentes chilenas con o sin guion
PCRE2 (PHP >=7.3)
AB-CD-12 AB-12-34 ABCD12 AB1234
Submitted by
Pablo
-
3 months ago
1
Patentes chilenas
PCRE2 (PHP >=7.3)
Validación de pantetes de automóviles en chile AB-CD-12 AB-12-34
Submitted by
Pablo
-
3 months ago
1
Direcciones
PCRE2 (PHP >=7.3)
Validación de direcciones en Chile
Submitted by
Pablo
-
3 months ago
1
RUT chileno
PCRE2 (PHP >=7.3)
Validación de formato de RUT chileno. Permite el punto en posiciones correctas. 15.000.000-9 ó 15000000-9
Submitted by
Pablo
-
3 months ago
1
Nombres
PCRE2 (PHP >=7.3)
Validación de nombres con todas las posibilidades de Chile.
Submitted by
Pablo
-
3 months ago
1
Search for markup elements with an attribute
ECMAScript (JavaScript)
In this example we are searching for all element/component in JSX that have the is="secondary" prop. This regex was tested with VS Code
Submitted by
anonymous
-
3 months ago
1
Basic CSS Parser
PCRE2 (PHP >=7.3)
This regex matches every name-value pair inside a line of inline CSS. It doesn't support CSS that contains string literals (such as content: "hello world";). Therefore, only use it on simple CSS that doesn't make use of attributes which take a string literal as its value. Parsing Rules Every occur...
Submitted by
A-Paint-Brush
-
3 months ago
1
Buscar fechas
PCRE2 (PHP >=7.3)
Buscar fechas
Submitted by
anonymous
-
3 months ago
1
LIMA
PCRE2 (PHP >=7.3)
diff --git a/tests/models/llama/test_modeling_llama.py b/tests/models/llama/test_modeling_llama.py index 61b33b3ec9ab1..3e84552ab7e21 100644 a/tests/models/llama/test_modeling_llama.py +++ b/tests/models/llama/test_modeling_llama.py @@ -729,11 +729,8 @@ def test_compile_static_cache(self): ...
Submitted by
anonymous
-
3 months ago
1
short IPV4 Capture
ECMAScript (JavaScript)
(?(?:(?:25[0-5]|(?:2[0-4]|1\d|[1-9]|)\d)\.?\b){4}) Originating from ^((25[0-5]|(2[0-4]|1\d|[1-9]|)\d)\.?\b){4}$ at only 43 chars Source: Danail Gabenski
Submitted by
0xp
-
3 months ago
1
Teste RISOLUTO button com span ícone
ECMAScript (JavaScript)
Teste
Submitted by
risoluto
-
3 months ago
1
Telegram username
Python
Validates and obtains the Telegram user's username according to the rules for creating usernames
Submitted by
okineadev
-
3 months ago
(Last modified 3 months ago)
1
myHomeBBEdit
PCRE2 (PHP >=7.3)
modifydata in cvs file
Submitted by
jaladuvar
-
3 months ago
1
Uppercase Consonants - 17 character
PCRE2 (PHP >=7.3)
17 character solution for quiz task 3
Submitted by
Eq
-
3 months ago
1
...
4
5
6
7
8
...
902
Community Library Entry
1
Regular Expression
Python
r"
\[
[
\d
\.
]
+
\]
(
\d
{2,3}
\.
\d
{1,3}
\.
\d
{1,3}
\.
\d
{1,3}
)
[
\,
:
\s
\[\]
\d
{1,2}
\w
]
+
(
[
\d
\.
]
{4,7}
)+
[
\w\s\d
\(\)\.
,%
]
+
"
gm
Open regex in editor
Description
no description available
Submitted by
anonymous
-
8 years ago