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Community Patterns
Search among 8,180 community submitted regex patterns...
-3
Number
ECMAScript (JavaScript)
Gets all numbers in a string. This includes positive and negative numbers aswell as integers and floats. By: http://www.benlorantfy.com/
Submitted by
Ben
-
10 years ago
-3
Match substitutions
Python
Match regular expressions substitutions, I personally use this to perform my validate if it is a substitution, then call re.sub() on it.
Submitted by
Zarthus
-
10 years ago
-3
Html Tags
ECMAScript (JavaScript)
Matches HTML structure
Submitted by
sagar
-
9 years ago
-2
non-negative integer
ECMAScript (JavaScript)
repeat ... refactor
Submitted by
jay johnson
-
11 years ago
-2
Regex to select text withing square brackets.
ECMAScript (JavaScript)
no description available
Submitted by
Dhrubajyoti Gogoi
-
10 years ago
-2
Matching HTML attributes
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
10 years ago
-2
Basic grammar for regex matching of simplistic Makefiles
Python
This expression should both normal and wildcard targets and rules wrapped in simple sub-shell or varriable substitution enclosures.
Submitted by
Robert Butler <me@r-butler.net>
-
10 years ago
-2
Regex for 1 to 100 with or without decimal values
ECMAScript (JavaScript)
no description available
Submitted by
Ved
-
10 years ago
-2
Find a IPV4
ECMAScript (JavaScript)
no description available
Submitted by
Jon Dotsoy
-
9 years ago
-2
String with 1 lowercase 1 uppercase & 1 digit
ECMAScript (JavaScript)
Regular expression for a validating a string with following rules: at least one lowercase letter at least one upper case letter at least one digit length between 6 and 14...
Submitted by
Rasmita Dash
-
9 years ago
-2
Date format regex for ddMMMyyyy
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
-2
search all special characters
ECMAScript (JavaScript)
no description available
Submitted by
rlynjb
-
9 years ago
-2
Email Validation
Python
Full email validation with optional "." "-" "_"
Submitted by
Jakub Stasiak
-
9 years ago
0
ssi tag into html contents with file and virtual directives
ECMAScript (JavaScript)
no description available
Submitted by
Prashant Gaur
-
10 years ago
0
Remove litteral \n
Python
This regex remove \n like litteral string not a newline
Submitted by
Nkio
-
10 years ago
0
Number matching RE
ECMAScript (JavaScript)
Optional plus or minus sign. Leading zero required for decimal number less than zero.
Submitted by
Mario Diana
-
10 years ago
0
test
Python
no description available
Submitted by
anonymous
-
10 years ago
0
rr
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
10 years ago
0
regex101-4269
ECMAScript (JavaScript)
to share with IRC helpers
Submitted by
Bruno
-
10 years ago
0
HTML5 time entry regex
ECMAScript (JavaScript)
This regex can be used within a HTML5 input tag to ensure a time has been entered correctly such as 23:40 or 11:40 PM.
Submitted by
Scott Mebberson
-
10 years ago
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409
Community Library Entry
0
Regular Expression
PCRE2 (PHP >=7.3)
/
(?<=
(?i:
\b
CNH
\b\s
)
|
(?i:
\b
habilitação
\b\s
)
|
(?i:
\b
motorista
\b\s
)
)
\b\d
{11}
\b
/
g
Open regex in editor
Description
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)