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PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
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Community Patterns
Search among 3,480 community submitted regex patterns...
18
20 upvotes, 2 downvotes (score 72.2%) (You must be signed in to vote)
Strict Password Validator
ECMAScript (JavaScript)
This regex matches only when all the following are true: password must contain 1 number (0-9) password must contain 1 uppercase letters password must contain 1 lowercase letters password must contain 1 non-alpha numeric number...
Submitted by
qho
-
6 years ago
2018-01-31 01:03
(Last modified 5 months ago)
2023-07-19 15:28
9
9 upvotes, 0 downvotes (score 70.1%) (You must be signed in to vote)
Email regex validation
ECMAScript (JavaScript)
RegEx email /^((?!\.)[\w-_.]*)(@\w+)(\.\w+(\.\w+)?)$/gim; Just playing with Reg Ex. This to validate emails in following ways ...
Submitted by
https://www.linkedin.com/in/peralta-steve-atileon/
-
5 years ago
2019-03-17 21:49
(Last modified 4 months ago)
2023-07-27 21:03
16
23 upvotes, 7 downvotes (score 65%) (You must be signed in to vote)
Email (RFC2822)
Recommended
This entry has been specifically selected by our team to be a great submission
ECMAScript (JavaScript)
Email address compliant with RFC2822
Submitted by
Jago
-
8 years ago
2015-07-01 09:31
10
11 upvotes, 1 downvotes (score 64.6%) (You must be signed in to vote)
UUID
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
2014-12-01 17:13
10
11 upvotes, 1 downvotes (score 64.6%) (You must be signed in to vote)
youtube url match
ECMAScript (JavaScript)
extract video id, index, play list id from youtube url
Submitted by
anonymous
-
8 years ago
2015-08-19 03:04
7
7 upvotes, 0 downvotes (score 64.6%) (You must be signed in to vote)
CSS Color Matcher
ECMAScript (JavaScript)
Pattern matching and extracting color code formats using RegEx. https://github.com/Kyza/color-regex/
Submitted by
Kyza
-
4 months ago
2023-08-07 02:36
22
34 upvotes, 12 downvotes (score 59.7%) (You must be signed in to vote)
grab valid css rules and properties
ECMAScript (JavaScript)
no description available
Submitted by
Pavel Dominguez
-
9 years ago
2015-06-03 19:17
14
20 upvotes, 6 downvotes (score 57.9%) (You must be signed in to vote)
us postal/zip
ECMAScript (JavaScript)
no description available
Submitted by
jay johnson
-
10 years ago
2014-01-13 22:15
13
19 upvotes, 6 downvotes (score 56.6%) (You must be signed in to vote)
Credit Card Expiry Date
ECMAScript (JavaScript)
Allows inserting expiry date as MM/YYYY or MM-YYYY format
Submitted by
Rider
-
9 years ago
2015-05-26 05:34
12
17 upvotes, 5 downvotes (score 56.6%) (You must be signed in to vote)
US Currency Format
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
2016-01-23 17:46
5
5 upvotes, 0 downvotes (score 56.6%) (You must be signed in to vote)
IP Address (with 0s)
ECMAScript (JavaScript)
Matches all valid IP addresses from 0.0.0.0 to 255.255.255.255
Submitted by
Ryan Plummer
-
8 years ago
2015-09-28 21:24
7
8 upvotes, 1 downvotes (score 56.5%) (You must be signed in to vote)
simple email
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
2015-06-11 01:12
7
8 upvotes, 1 downvotes (score 56.5%) (You must be signed in to vote)
Extract currency with currency symbol if present
ECMAScript (JavaScript)
Extracts values of the form £nnn,nnn.nn or $nnn.nnn from text
Submitted by
Simon Gardner
-
8 years ago
2015-09-11 11:35
72
410 upvotes, 338 downvotes (score 56.4%) (You must be signed in to vote)
Regex for telephone numbers all over the world
Recommended
This entry has been specifically selected by our team to be a great submission
ECMAScript (JavaScript)
Detects most of the phone numbers all over the world
Submitted by
Aditya Joshi
-
10 years ago
2014-04-08 07:58
(Last modified 2 months ago)
2023-10-09 14:47
35
77 upvotes, 42 downvotes (score 55.8%) (You must be signed in to vote)
IP Address validator
ECMAScript (JavaScript)
Validates IPv4 IP Address
Submitted by
krzysp
-
8 years ago
2015-06-18 12:52
15
25 upvotes, 10 downvotes (score 54.9%) (You must be signed in to vote)
Hashtag
ECMAScript (JavaScript)
The secret of the Twitterverse.
Submitted by
Joogl
-
9 years ago
2014-10-05 17:14
11
16 upvotes, 5 downvotes (score 54.9%) (You must be signed in to vote)
Full url parse, domain, path, params
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
2015-08-25 20:54
86
297 upvotes, 211 downvotes (score 54.1%) (You must be signed in to vote)
Password Validation
ECMAScript (JavaScript)
Checks that a password has a minimum of 6 characters, at least 1 uppercase letter, 1 lowercase letter, and 1 number with no spaces.
Submitted by
Christian Klemp
-
8 years ago
2015-07-08 18:46
11
17 upvotes, 6 downvotes (score 53.5%) (You must be signed in to vote)
find all link(<a>) tags expect your links in href attribute
ECMAScript (JavaScript)
YourLink - not found AnotherLink - found
Submitted by
KoT
-
8 years ago
2015-07-29 11:09
10
15 upvotes, 5 downvotes (score 53.1%) (You must be signed in to vote)
Valid Telephone Number
ECMAScript (JavaScript)
This regex validates varying types of telephone numbers.
Submitted by
Adam Recvlohe
-
8 years ago
2015-12-09 01:04
1
2
3
4
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174
City and state validation
0
1 upvotes, 1 downvotes (score 9.5%) (You must be signed in to vote)
Regular Expression
PCRE (PHP <7.3)
/
^.
+
?
?
,
?
(
A
[
LKSZRAP
]
|
C
[
AOT
]
|
D
[
EC
]
|
F
[
LM
]
|
G
[
AU
]
|
HI
|
I
[
ADL
N
]
|
K
[
SY
]
|
LA
|
M
[
ADEHINOPST
]
|
N
[
CDEHJMVY
]
|
O
[
HKR
]
|
P
[
ARW
]
|
RI
|
S
[
CD
]
|
T
[
NX
]
|
UT
|
V
[
AIT
]
|
W
[
AIVY
]
)
$
/
i
Open regex in editor
Description
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Submitted by
Adu
-
10 years ago
2014-05-29 22:25