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 18,040 community submitted regex patterns...
0
ES6 to ESM part 1
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
0
remove mentions and hashtags tweet
PCRE (PHP <7.3)
Remove user mentions and hashtags from the tweet data text
Submitted by
anonymous
-
4 years ago
0
Basic URI matching
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
övn 7 -17/11 - https://Ihm.se
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
17/11 - övning 7
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
17/11 - övning 6
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
From error to end of line
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
0
LFG Regexs
PCRE (PHP <7.3)
For region, add in each region manually
Submitted by
anonymous
-
4 years ago
2
IPv4 with an undefined amount of 0 before every number
PCRE (PHP <7.3)
This regex matches every IPv4 address with or without 0s before every number. For example: 192.168.1.1 00000000000192.168.00000000000001.01
Submitted by
anonymous
-
4 years ago
0
Receiver Version
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
pW
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
Match any django block tag that is not a common one
ECMAScript (JavaScript)
\s*(?!(blocktrans|load|extends|trans|endblocktrans|if|endif|include|endblock|block)\b)
Submitted by
anonymous
-
4 years ago
0
C Prototypes
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
Match string not containing a string
ECMAScript (JavaScript)
Match every string that does not contain "user/m"
Submitted by
anonymous
-
4 years ago
0
ecfr_guid
Python
no description available
Submitted by
anonymous
-
4 years ago
0
numer ewid
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
test_username
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
multiple of 3 in binary
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
Tag
Python
no description available
Submitted by
anonymous
-
4 years ago
0
Eastlink - get customer location equipment with returncode
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
...
269
270
271
272
273
...
902
Community Library Entry
0
Regular Expression
PCRE (PHP <7.3)
/
^
(
.
*
?
,
.
*
?
)
(
,
.
*
)
$
/
gm
Open regex in editor
Description
surround a column with comma in data with double quotes
Submitted by
anonymous
-
4 years ago