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 5,720 community submitted regex patterns...
0
Bad Markdown Links matcher
ECMAScript (JavaScript)
// Expecting this is a string, will try to replace md links // in wrong format: // [link nowhere] or [link] // to just link nowhere or link
Submitted by
diegoaguilar
-
2 years ago
0
Matches filenames in urls
ECMAScript (JavaScript)
Filenames in urls
Submitted by
anonymous
-
2 years ago
0
Match filenames in URLS (updated)
ECMAScript (JavaScript)
Match filenames in URLS (updated)
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)
0
ipv4 addresses
Python
Valid ip addreses
Submitted by
anonymous
-
2 years ago
0
Тестовая строка
ECMAScript (JavaScript)
Здесь можно тренироваться с регулярками
Submitted by
anonymous
-
2 years ago
0
check strinf begin with a word
Python
you can change the word that you want to check begins within the string by changing the "test" word in the regex
Submitted by
jumma
-
2 years ago
0
apdl flst
Python
apdl flst
Submitted by
anonymous
-
2 years ago
0
find unity components guid
ECMAScript (JavaScript)
use to find unity components guid
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)
0
File extension
ECMAScript (JavaScript)
Parse file extension.
Submitted by
Webmato
-
2 years ago
0
Amount (Number with two decimal places)
ECMAScript (JavaScript)
| valid | invalid | |:----------|:------------| | 0.00 | 1 | | 0.99 | 1. | | 10.00 | 1.9 | | 999.99 | 1,99 |...
Submitted by
anonymous
-
2 years ago
0
Capture Words
ECMAScript (JavaScript)
Get each word from a text.
Submitted by
anonymous
-
2 years ago
0
matching the end integer at the end of a command and capture the integer
Python
trig:seq:lev\s+([+-]?\d+)
Submitted by
anonymous
-
2 years ago
0
import syntax for regex with grouping
ECMAScript (JavaScript)
HAYO!
Submitted by
CreeJee
-
2 years ago
0
MyRegex
ECMAScript (JavaScript)
Parse
Submitted by
anonymous
-
2 years ago
0
First letter of compound name with accent (space, apostrophe and hyphen)
ECMAScript (JavaScript)
First letter of compound name with accent (space, apostrophe and hyphen)
Submitted by
Nale974
-
2 years ago
0
IPv4 Address Validation Regex
Golang
IPv4 Address Validation Regex
Submitted by
ulgena
-
2 years ago
(Last modified 2 years ago)
0
VLAN ID Validation Regex
Golang
VLAN ID Validation Regex Please use first segment or second depending on the Extended VLAN usage such as "1-256" or "1-4096" : Non-extended VLAN IDs (1-256), check v2 of the regex entry ...
Submitted by
ulgena
-
2 years ago
0
Match import lines
ECMAScript (JavaScript)
Match import lines to disable spelling error in package names.
Submitted by
anonymous
-
2 years ago
0
parsing arp -a
Python
Разбивает на части вывод команды arp -a
Submitted by
baldateg
-
2 years ago
0
Assoc
Python
Разбивает вывод команды Assoc
Submitted by
anonymous
-
2 years ago
1
...
270
271
272
273
274
...
286
Community Library Entry
1
Regular Expression
ECMAScript (JavaScript)
/
^
(
!http
|
https
)
:
\/\/
www
.
youtube
\.
com
\/
.
*
?
v=
(
\w
{11}
)
/
Open regex in editor
Description
no description available
Submitted by
@uimanwashere
-
10 years ago