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Community Patterns
Search among 4,840 community submitted regex patterns...
0
unit selector regex
PCRE2 (PHP >=7.3)
This regex can be used to select SI units of gallon, litres, kilograms, kilometres, pounds.
Submitted by
anonymous
-
a year ago
0
Function call capture group
Python
Function call capture group
Submitted by
anonymous
-
a year 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
-
a year ago
0
Script Tag Removal.
PCRE2 (PHP >=7.3)
Removes "" tags from plain text notes.
Submitted by
anonymous
-
a year 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
-
a year ago
0
redirect old slugs to new
PCRE2 (PHP >=7.3)
redirect old slugs to new
Submitted by
anonymous
-
a year ago
0
Get ip address (only ipv4) Validator
.NET 7.0 (C#)
Get ip address (only ipv4) Validator
Submitted by
Mr.Tang
-
a year ago
(Last modified a year 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
-
a year ago
0
match html reg
Python
match html reg
Submitted by
anonymous
-
a year ago
0
Get ip address (only ipv6) Validator
.NET 7.0 (C#)
Get ip address (only ipv6) Validator
Submitted by
Mr.Tang
-
a year ago
(Last modified a year ago)
2
Get ip address (only ipv4) Validator
.NET 7.0 (C#)
Get ip address (only ipv4) Validator
Submitted by
Mr.Tang
-
a year ago
(Last modified a year 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
-
a year 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
-
a year ago
1
Date match by CodeZ
PCRE2 (PHP >=7.3)
Matching date patterns for coursera text mining assignment 1.
Submitted by
CodeZ
-
a year ago
(Last modified a year 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
-
a year ago
0
sentence with colon regex
Python
[\S\w]+\s?:\s?[\S▁]+
Submitted by
wb
-
a year ago
0
parse named values
PCRE2 (PHP >=7.3)
ok
Submitted by
anonymous
-
a year ago
0
Grupos
PCRE2 (PHP >=7.3)
grupos
Submitted by
anonymous
-
a year ago
0
regex for gsub (combine value)
PCRE2 (PHP >=7.3)
xx
Submitted by
anonymous
-
a year ago
0
Spring Boot default log parser regex
Python
Parses default spring boot logs and capture the following groups: i. ISO Timestamp, ii. Log Level, iii. Process ID (PID), iv. Thread name, v. Logger name, and vi. Log message
Submitted by
Snehangshu Bhattacharya
-
a year ago
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242
IPv4 address validation
0
Regular Expression
PCRE2 (PHP >=7.3)
/
^
[
0
-
9
]
{1,3}
\.
[
0
-
9
]
{1,3}
\.
[
0
-
9
]
{1,3}
\.
[
0
-
9
]
{1,3}
$
/
gm
Open regex in editor
Description
validation of IPv4 addresses
Submitted by
@unblog
-
a year ago