Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Social
Join the Discord community!
Follow me on twitter!
Send me an email
Donate
Donate
Donate through Paypal
Become a Github Sponsor
Info
Info
Find out what's new!
RegEx101 Wiki
Report bugs or make suggestions
What's new?
Loading content...
Close
Regex Editor
Regex Editor
Community Patterns
Community Patterns
Account
Account
Regex Quiz
Regex Quiz
Settings
Settings
Live Help
Live Help
Get help on Discord
Get help on IRC
Order By
Most Recent
Highest Score
Lowest Score
Most upvotes
Most downvotes
Filter by Flavor
PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
Golang
Java 8
.NET (C#)
Rust
Sponsors
Community Patterns
Search among 4,440 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
dice thing
Python
Stuff for a dnd thing
Submitted by
Cata
-
a year ago
2022-05-09 00:46
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
完形填空
Python
完形填空
Submitted by
anonymous
-
a year ago
2022-05-07 13:21
(Last modified a year ago)
2022-05-09 12:12
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
恩更
Python
非法发
Submitted by
anonymous
-
a year ago
2022-05-07 02:43
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
CPF|CNPJ
Python
Match Brazilian documents
Submitted by
Bacco
-
a year ago
2022-05-06 21:28
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
extract query and path params - incomplete
PCRE2 (PHP >=7.3)
Working on a regex to extract path and query params
Submitted by
anonymous
-
a year ago
2022-05-06 17:21
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Something...
Java 8
Look for all entries of a country on a list that can have repeated values
Submitted by
anonymous
-
a year ago
2022-05-06 10:59
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
case insensitive uuidV4
PCRE2 (PHP >=7.3)
detect uuid V4 in string case insensitive. matches: 1d95e013-3c09-4883-88f1-4337ba0b8ddc AND 1D95E013-3C09-4883-88F1-4337BA0B8DDC
Submitted by
ywk
-
a year ago
2022-05-06 08:00
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
SUBTOTAL
Python
SUBTOTAL 15.88
Submitted by
KRISHNA
-
a year ago
2022-05-05 10:11
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
DEPIT INFO
Python
K
Submitted by
K
-
a year ago
2022-05-05 10:00
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regex
Python
wifiwnsml
Submitted by
krishabj
-
a year ago
2022-05-05 09:32
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Imperva audit log regex
PCRE2 (PHP >=7.3)
Contains regex to parse the CockroachDB SQL audit log file
Submitted by
Lesley Miller
-
a year ago
2022-05-05 04:05
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
RPCS3 Compatibility list parser (Playable only)
PCRE2 (PHP >=7.3)
Parse game's titles from list. Just copy/paste data from the table and get parsed results from match information. Example: NPEB00128 Digital (PSN)Zombie Apocalypse Playable...
Submitted by
tekknoid
-
a year ago
2022-05-05 03:10
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
INI values
PCRE2 (PHP >=7.3)
not done yet
Submitted by
anonymous
-
a year ago
2022-05-04 05:26
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
IPV4 Grabber
PCRE2 (PHP >=7.3)
This expression grabs any IPV4 address from any text, any time, anywhere. Hopefully.
Submitted by
Ricardo Chica
-
a year ago
2022-05-03 18:22
(Last modified a year ago)
2022-05-03 18:23
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Bible Quote Regex
PCRE2 (PHP >=7.3)
Regex that matches any bible quote that is more specific than a singular book.
Submitted by
anonymous
-
a year ago
2022-05-03 17:18
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Username Middle name Surname regex matcher
Java 8
Username Middle name Surname regex matcher
Submitted by
Nikola
-
a year ago
2022-05-03 16:35
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
snake case
PCRE2 (PHP >=7.3)
What is snake case? Snake case is a naming convention in which a developer replaces spaces between words with an underscore. Snake case examples Here are three simple examples of code in the snake case naming convention: increase_count_by_one materials_procurement...
Submitted by
Moonshadow2333
-
a year ago
2022-05-03 04:08
(Last modified a year ago)
2022-05-03 04:19
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
JOOMLA_KEY
PCRE2 (PHP >=7.3)
Identifies Joomla! Language Keys
Submitted by
anonymous
-
a year ago
2022-05-02 13:56
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
ecoDMS-REGEX
PCRE2 (PHP >=7.3)
Search Date for AT https://regex101.com/r/Ms68ks/1
Submitted by
TORAMBO.com
-
a year ago
2022-05-02 10:37
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Código Postal + Localidade Portugal
PCRE2 (PHP >=7.3)
Format: (dddd-ddd)(.*)
Submitted by
Jonathan Vicente
-
a year ago
2022-05-02 07:54
1
...
72
73
74
75
76
77
78
...
222
Match russian word including one and only one upper
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regular Expression
PCRE2 (PHP >=7.3)
/
(?(DEFINE)
(?<u>
[
А
-
ЯЁ
]
)
(?<l>
[
а
-
яё
]
)
(?<b>
(?<=
^
)
(?=
[
а
-
яёА
-
ЯЁ
]
)
|
(?<=
[
а
-
яёА
-
ЯЁ
]
)
(?=
$
)
|
(?<=
[^
а
-
яёА
-
ЯЁ
]
)
(?=
[
а
-
яёА
-
ЯЁ
]
)
|
(?<=
[
а
-
яёА
-
ЯЁ
]
)
(?=
[^
а
-
яёА
-
ЯЁ
]
)
)
)
(?P>b)
(?:
(?P>l)
+
(?P>u)(?P>l)
+
|
(?P>u)(?P>l)
+
|
(?P>l)
+
(?P>u)
)
(?P>b)
/
gumx
Open regex in editor
Description
Loading markdown...
Submitted by
piterden
-
2 years ago
2022-02-14 11:10