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 3,560 community submitted regex patterns...
0
0及最多6位正负整数
ECMAScript (JavaScript)
1、匹配6位以内正负整数 2、可以匹配0 有效例子 0 21...
Submitted by
anonymous
-
a year ago
0
test
ECMAScript (JavaScript)
test
Submitted by
anonymous
-
a year ago
0
capture strings between starts and ends line
ECMAScript (JavaScript)
capture any strings between starts and ends line
Submitted by
anonymous
-
a year ago
(Last modified a year ago)
0
Replace namespaces in xpath with local-name
.NET 7.0 (C#)
Replace namespaces in xpath with local-name
Submitted by
pvlzh
-
a year ago
0
vscode-f5 xc reserved ports issue #209
ECMAScript (JavaScript)
https://github.com/f5devcentral/vscode-f5/issues/209
Submitted by
anonymous
-
a year ago
(Last modified a year ago)
0
Egyptian National ID
ECMAScript (JavaScript)
This validates the components of the Egyptian national ID ... See details (Arabic)
Submitted by
Mahmoud Mostafa
-
a year ago
0
Egyptian Phone Numbers
ECMAScript (JavaScript)
Validate Egyptian phone numbers ... Read More (Arabic)
Submitted by
Mahmoud Mostafa
-
a year ago
(Last modified a year ago)
0
Laughter
ECMAScript (JavaScript)
Matches all laughter like: hahahahhhahahahha hahha ahah lol lolollolll...
Submitted by
Prozilla
-
a year ago
0
for killerswim
.NET 7.0 (C#)
a
Submitted by
anonymous
-
a year ago
0
Official Emeil validation Regex
ECMAScript (JavaScript)
Regex from the Mail::RFC822::Address: regexp-based address validation Access here
Submitted by
Igor Julliano Aguiar Sotero
-
a year ago
0
Youtube Video Id
.NET 7.0 (C#)
Matches the video Id in Youtube URL.
Submitted by
CW
-
a year ago
0
fcc-title-case-a-sentence
ECMAScript (JavaScript)
a regex to find first letter of each word
Submitted by
anonymous
-
a year ago
0
IPv4-CIDR
ECMAScript (JavaScript)
Match IPv4-CIDR (JavaScript)
Submitted by
fwqaaq
-
a year ago
0
Redis command parser
ECMAScript (JavaScript)
Modified source from https://stackoverflow.com/a/64833638/1454045
Submitted by
Nathaniel Schweinberg
-
a year ago
0
CSS @import statement
ECMAScript (JavaScript)
Matches CSS @import statements with media and layer support
Submitted by
anonymous
-
a year ago
0
URL Validation
.NET 7.0 (C#)
Can be used to validate on URL's.
Submitted by
anonymous
-
a year ago
0
匹配任何小数,小数点后不保留0
ECMAScript (JavaScript)
匹配 任何小数,小数点后不保留0
Submitted by
anonymous
-
a year ago
-1
GitHub issue link
ECMAScript (JavaScript)
todo
Submitted by
sadespresso
-
a year ago
0
Markdown JSON codeblock match
ECMAScript (JavaScript)
Useful to extract JSON from LLM markdown responses
Submitted by
Lamer217
-
a year ago
(Last modified a year ago)
0
Options symbol parse
ECMAScript (JavaScript)
parse option symbol
Submitted by
anonymous
-
a year ago
1
...
174
175
176
177
178
Community Library Entry
0
Regular Expression
ECMAScript (JavaScript)
/
^
(
\+
88
)?
01
[
3
-
9
]
\d
{8}
$
/
Open regex in editor
Description
Matches all
Bangladeshi SIM
numbers
Submitted by
Mushfiq Talha
-
a year ago
(Last modified a year ago)