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
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 7.0 (C#)
Rust
Sponsors
Community Patterns
Search among 15,020 community submitted regex patterns...
0
15.02.2022 15:00:00
.NET 7.0 (C#)
15.02.2022 15:00:00
Submitted by
anonymous
-
a year ago
0
Parse arguments
PCRE (PHP <7.3)
Parse arguments
Submitted by
Ofir Yariv
-
a year ago
0
MBI Regex
PCRE (PHP <7.3)
validates against the MBI format published by CDC
Submitted by
i410hlr
-
a year ago
0
chilean plate
ECMAScript (JavaScript)
A regex to parse Chilean automobile plates. It would use WWDDDD or WWWWDD
Submitted by
Dennis Tobar
-
a year ago
0
Rem评论正则
Python
(?i)Rem\s+((\[(?i)(s|none|success|inconclusive|failed|error)\]\s+)|)(\".\"|\'.\')
Submitted by
xiong
-
a year ago
0
MAC Address Python
Python
Checking for MAC address matching in python
Submitted by
dhakavikaskumar
-
a year ago
0
HTML Link
Python
Get HTML Link
Submitted by
anonymous
-
a year ago
0
Support post-livraison
ECMAScript (JavaScript)
Detect support post-livraison
Submitted by
anonymous
-
a year ago
0
Parse getopt options from a Bash script
PCRE (PHP <7.3)
This will parse the parameters/arguments that a Bash script when it uses getopt(s). Groups: name,short,long,while Example cases: ...
Submitted by
Spyingwind
-
a year ago
0
My Regex Expression
Python
I'm a new learner and I try to learn in coding & data analyst in web. And also need some financial support as well. I thank to you all when I get chance to learn from you all.
Submitted by
anonymous
-
a year ago
0
Mysite
PCRE (PHP <7.3)
Hello
Submitted by
anonymous
-
a year ago
0
VTT and SRT parser
ECMAScript (JavaScript)
(?:^|(? ([0-2]\d:[0-5]\d:[0-5]\d[.,]\d{3})(.*?)((?:\d+\n)?(?=[0-2]\d:[0-5]\d:[0-5]\d[.,]\d{3})|$)
Submitted by
anonymous
-
a year ago
0
OmegaT
Java 8
regular expressions used in OmegaT
Submitted by
anonymous
-
a year ago
0
Different date format and label them accordingly
ECMAScript (JavaScript)
Classify \d\d \/ \d\d \/ \d{4} \w* \d\d, \d{4} \d{4}-\d\d-\d\d and label them
Submitted by
anonymous
-
a year ago
0
cuda with gpu-number regex
Python
Used for torch.device handling, so 'cuda' and 'cuda:0' both valid and can be used
Submitted by
Ilya Lubenets
-
a year ago
(Last modified a year ago)
0
Regex Colon Code For Emoji
PCRE (PHP <7.3)
Groups the ID, and finds the whole colon code
Submitted by
ZackiBoiz
-
a year ago
(Last modified a year ago)
0
Typescript Types
ECMAScript (JavaScript)
get all typescript types, as well as imports and exports
Submitted by
snuffyDev
-
a year ago
0
Isolate some string (any caracthers) in between isolators, none or many
PCRE (PHP <7.3)
This expression isolates a string or many strings of any caracthers that are preceded and are followed by a pair of colons in a long text string. Practical for tooltip insertion. Find a word in the string, search in the database, construct the tooltip and insert within the returned string. Use wi...
Submitted by
Marc De Gagné
-
a year ago
0
Content inside string
Python
Will match any character inside " or '
Submitted by
anonymous
-
a year ago
0
Password
Java 8
Password
Submitted by
Mohammed Elshaboury
-
a year ago
1
...
737
738
739
740
741
...
751
URL regexp
40
Regular Expression
PCRE (PHP <7.3)
/
(
(
(
[
A
-
Za
-
z
]
{3,9}
:
(?:
\/\/
)?
)
(?:
[
-;:&=
\+\$
,
\w
]
+
@
)?
[
A
-
Za
-
z0
-
9.-
]
+
|
(?:
www
.
|
[
-;:&=
\+\$
,
\w
]
+
@
)
[
A
-
Za
-
z0
-
9.-
]
+
)
(
(?:
\/
[
\+
~%
\/
.
\w
-_
]
*
)?
\?
?
(?:
[
-
\+
=&;%@.
\w
_
]
*
)
#
?
(?:
[
.
\!\/\\
w
]
*
)
)?
)
/
ig
Open regex in editor
Description
A quite neat regular expression for URLs, e-mails..., I found on Matthew O'Riordan's blog.
Submitted by
Matthew O'Riordan
-
11 years ago