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 3,760 community submitted regex patterns...
0
Detect Instruction
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
hh:mm javascript regex
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
IPv4 validator
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
Credit Expri
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
Command compressor
ECMAScript (JavaScript)
no description available
Submitted by
Chewey
-
8 years ago
0
multi capture
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
EQD drawfriend comments number search
ECMAScript (JavaScript)
Used to search through the comments under the drawfriend post for numbers related to the images
Submitted by
RakTom
-
8 years ago
0
Method signature search
ECMAScript (JavaScript)
I use this when doing full text searches in my IDE and want to find specific uses of a method (or function).
Submitted by
anonymous
-
8 years ago
0
ftp and sftp url checker with definit nbr of subfolder
ECMAScript (JavaScript)
regex made to match any ftp or sftp url with a limited number of subfolder
Submitted by
anonymous
-
8 years ago
0
Get parameters from URL
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
MAC Address
ECMAScript (JavaScript)
Validates upper and lower case, allows all : or all -. Obtained here: http://stackoverflow.com/questions/4260467/what-is-a-regular-expression-for-a-mac-address ...
Submitted by
Pilcrow - http://stackoverflow.com/questions/4260467/what-is-a-regular-expression-for-a-mac-address
-
8 years ago
0
Validate password policy
ECMAScript (JavaScript)
Policy: At least five digits. No whitspaces. Two out of four groups - digits, lowercase, uppercase, special charterers
Submitted by
anonymous
-
8 years ago
0
card
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
YouTube Channel Username and ID
ECMAScript (JavaScript)
Extract the Channel Username or Channel ID given a YouTube Channel URL.
Submitted by
cris_hitech
-
8 years ago
0
Find Language name
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
Match non self closing tags HTML/XML tags
Golang
no description available
Submitted by
Richard Peng
-
8 years ago
0
ChatWars Equipment
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
await
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
Validare CNP Romania Regex
ECMAScript (JavaScript)
This regex is for validating Roumanian CNP ^[1-9]\d{2}(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])(0[1-9]|[1-4]\d|5[0-2]|99)(00[1-9]|0[1-9]\d|[1-9]\d\d)\d$
Submitted by
Ionut M. Ionete
-
8 years ago
0
test regex
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
1
...
15
16
17
18
19
...
188
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