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 3,460 community submitted regex patterns...
1
Date 01
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
get bendon link
ECMAScript (JavaScript)
no description available
Submitted by
Emin
-
9 years ago
1
Validation
ECMAScript (JavaScript)
no description available
Submitted by
Robin Venneman
-
9 years ago
1
E-mail validation
ECMAScript (JavaScript)
ab@ab
Submitted by
anonymous
-
9 years ago
1
-
ECMAScript (JavaScript)
hjk
Submitted by
hjk
-
9 years ago
1
Singapore Phone
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
camelCase to hyphen-case
ECMAScript (JavaScript)
Note that title case (TitleCase) will have leading hypens (-title-case)
Submitted by
cyberbit
-
9 years ago
1
Parse .so libraries from binary file
ECMAScript (JavaScript)
Multi-occurance / Multiline Match and list all ".so" files from Android APK binary.
Submitted by
Mayur Pipaliya
-
9 years ago
1
email for .com & .co.in
ECMAScript (JavaScript)
email validation
Submitted by
Chanti
-
9 years ago
1
city names
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
business phone number
ECMAScript (JavaScript)
format (xxx) xxx-xxxx reg- /^\(\d{3}\) \d{3}-\d{4}$/
Submitted by
Sarath
-
9 years ago
1
Telefono celular venezuela
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
Telefono Local venezuela
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
Vowel words
ECMAScript (JavaScript)
([!-\~]aeiou)
Submitted by
Ipsita Mohanty
-
9 years ago
1
email check
ECMAScript (JavaScript)
check emailnot match double simbol login..name@domain.com
Submitted by
User
-
9 years ago
1
Split SSL certificates
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
Codice Fiscale (Tax Code)
ECMAScript (JavaScript)
Verify your tax code (Codice Fiscale in Italian)
Submitted by
Gianluca Mancusi
-
9 years ago
1
capture ip address/port/path
ECMAScript (JavaScript)
works but capturing groups are not so organized testing string: "https://127.0.0.1:8000/path/subpath/otherpath" "https://127.0.0.1/path/subpath/otherpath" "https://127.0.0.1/12345/subpath/otherpath"
Submitted by
anonymous
-
9 years ago
1
A HREF validation
ECMAScript (JavaScript)
Checks for well formed tags. Must include mailto, http or https. Must have quoted href. Other attribues before or after href are accepted. Must be ended with
Submitted by
thedotfactor
-
9 years ago
1
Vehicle Identification Number
ECMAScript (JavaScript)
In Vehicle Identification Number used by motor vehicle manufacturers, the letters I, O and Q are omitted for their similarity to 1 or 0.
Submitted by
nguyenlamzx@outlook.com
-
9 years ago
1
...
113
114
115
116
117
...
173
Community Library Entry
3
Regular Expression
Golang
`
^
(?P<scheme>
[^
:
\/
?#
]
+
)
:
(?:
\/\/
)?
(?:
(?:
(?P<login>
[^
:
]
+
)
(?:
:
(?P<password>
[^
@
]
+
)?
)?
@
)?
(?P<host>
[^
@
\/
?#:
]
*
)
(?:
:
(?P<port>
\d
+
)?
)?
)?
(?P<path>
[^
?#
]
*
)
(?:
\?
(?P<query>
[^
#
]
*
)
)?
(?:
#
(?P<fragment>
.
*
)
)?
`
gm
Open regex in editor
Description
Extract URL parts only named capturing groups
Submitted by
dixanms
-
3 years ago