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Community Patterns
Search among 18,040 community submitted regex patterns...
0
Function call capture group
Python
Function call capture group
Submitted by
anonymous
-
2 years ago
0
Javascript HTTP URL Validation
PCRE2 (PHP >=7.3)
Use to validate basic website URLs with or without http://. I took bits and pieces of other regexes I found and compiled into one that worked well for my purposes.
Submitted by
Daniel Ecker
-
2 years ago
-1
alluse
PCRE (PHP <7.3)
/^(?P0|[1-9]\d)\.(?P0|[1-9]\d)\.(?P0|[1-9]\d)(?:-(?P(?:0|[1-9]\d|\da-zA-Z-)(?:\.(?:0|[1-9]\d|\da-zA-Z-))))?(?:\+(?P[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/gm
Submitted by
alluse
-
2 years ago
0
match name and surname in a name.surname@domain.com email.
Java 8
This will match any words that show up before the @ sign in an email. Digits, dots, commasz and other special characters are ignored.
Submitted by
WojciechW
-
2 years ago
0
Script Tag Removal.
PCRE2 (PHP >=7.3)
Removes "" tags from plain text notes.
Submitted by
anonymous
-
2 years ago
0
date range
ECMAScript (JavaScript)
.
Submitted by
anonymous
-
2 years ago
0
Hightlight pipe regex
PCRE2 (PHP >=7.3)
A regex to find a searchQuery inside html But not: inside tag inside tag indide href of tag
Submitted by
Robair
-
2 years ago
0
redirect old slugs to new
PCRE2 (PHP >=7.3)
redirect old slugs to new
Submitted by
anonymous
-
2 years ago
0
Get ip address (only ipv4) Validator
.NET 7.0 (C#)
Get ip address (only ipv4) Validator
Submitted by
Mr.Tang
-
2 years ago
(Last modified 2 years ago)
0
Checking time for AM/PM format
PCRE2 (PHP >=7.3)
Support both capital and small letters, could be 01:00AM of 1:00AM
Submitted by
VS
-
2 years ago
0
match html reg
Python
match html reg
Submitted by
anonymous
-
2 years ago
0
Get ip address (only ipv6) Validator
.NET 7.0 (C#)
Get ip address (only ipv6) Validator
Submitted by
Mr.Tang
-
2 years ago
(Last modified 2 years ago)
2
Get ip address (only ipv4) Validator
.NET 7.0 (C#)
Get ip address (only ipv4) Validator
Submitted by
Mr.Tang
-
2 years ago
(Last modified 2 years ago)
1
Extract email username from email address
ECMAScript (JavaScript)
This workspace contains the needed ECMAScript regex for use in Cloudflare Workers Email Routing.
Submitted by
~ajhalili2006
-
2 years ago
0
regex to prevent special charecters and allow white spaces
PCRE2 (PHP >=7.3)
regex to prevent special charecters and allow white spaces for your string
Submitted by
anonymous
-
2 years ago
0
Name RegEx
Python
Separate first and last names. Capitalization matters. Ignore middle initials but allow middle names. Multiple last names may be mistaken for middle names. Groups could be changed to capture middle names separately, middle initials, etc.
Submitted by
anonymous
-
2 years ago
1
Date match by CodeZ
PCRE2 (PHP >=7.3)
Matching date patterns for coursera text mining assignment 1.
Submitted by
CodeZ
-
2 years ago
(Last modified 2 years ago)
0
CPF Number Repetition
Java 8
It matches CPF (Cadastro de Pessoa Física) with all digits as the same number. Since CPF consists in a pattern ###.###.###-##, or ###########, and # being a single digit, this document cannot have all the 11 (eleven) digits as the same number. Therefore 000.000.000.000-00 would not be an example o...
Submitted by
TheRockSaysOP
-
2 years ago
(Last modified 2 years ago)
0
Strict URL Validation - 2
PCRE2 (PHP >=7.3)
https://regex101.com/ https://www.cloudways.com/blog/prevent-laravel-xss-exploits/ https://cloudways.com
Submitted by
Adwin
-
2 years ago
0
sentence with colon regex
Python
[\S\w]+\s?:\s?[\S▁]+
Submitted by
wb
-
2 years ago
1
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902
Community Library Entry
0
Regular Expression
Python
r"
\"
__typename
\"
:
\"
Group
\"
,
\"
__isEntity
\"
:
\"
Group
\"
,
\"
__isActor
\"
:
\"
Group
\"
,
\"
id
\"
:
"
gm
Open regex in editor
Description
get facebook page id from html response
Submitted by
anonymous
-
2 years ago