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 18,020 community submitted regex patterns...
0
LDAP DN
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
qTranslate clean
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Detect all BR
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Custom colors detection css
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
Idpoint ВСП
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
5 Days Regex - Final
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
TImeago to UI
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Remove timeago icon
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Swap icon into timeago icon
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
badge2
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Exercise
Python
http://play.inginf.units.it/#/level/4
Submitted by
anonymous
-
6 years ago
0
Weekend Regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
2019/5/20
Python
test
Submitted by
anonymous
-
6 years ago
0
sub-pattern recursive with group backreference
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
subpattern recurisive
PCRE (PHP <7.3)
using the recursive is outside of the capturing groups
Submitted by
anonymous
-
6 years ago
0
email validation (RFC 5322)
ECMAScript (JavaScript)
Tries to match RFC 5322 as well as possible
Submitted by
anonymous
-
6 years ago
0
location
PCRE (PHP <7.3)
(?<=^|)((?:[\w$]+(?:\((?:\(\))\)|\[\[]+\])*?\.)+)((?:host|hostname|href|protocol|origin|port))\b
Submitted by
anonymous
-
6 years ago
0
nic-locate
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
CC Validation
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Шины
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
1
...
185
186
187
188
189
...
901
Community Library Entry
0
Regular Expression
PCRE2 (PHP >=7.3)
/
^\d
+
\.
/
gm
Open regex in editor
Description
Convert a normal sequence to a MarkDown "lazy" list which makes for cleaner additions and changes.
Submitted by
anonymous
-
3 years ago