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Community Patterns
Search among 15,220 community submitted regex patterns...
3
Markdown link rewriting
ECMAScript (JavaScript)
A regular expression which finds all instances of markdown links and helps with rewriting link paths.
Submitted by
Will Vaughn
-
8 years ago
3
Thorough UK Postcode Validator with In/Out code capture groups
Python
A more thorough UK postcode validator tested against all UK postcodes on a regular basis, but excluding the special GIRO postcode case out of personal preference. Additionally has capture groups for the In-code and Out-code sections. Requires case insensitive matching.
Submitted by
Chris G
-
8 years ago
3
Hostname validation
Golang
Validates subdomain, root domain, and wild card domains
Submitted by
AnonymousDapper
-
7 years ago
3
strong password validation
PCRE (PHP <7.3)
This regex matches only when all the following are true: password has minimum 2 uppercase letters password has minimum 2 lowercase letters password has minimum 2 numerals (0-9) password has minimum 2 special characters, of the group !@#$%^&*()-_=+{};:, password has no more than 2 consecutive identic...
Submitted by
anonymous
-
7 years ago
3
HSL(A) Color Matching
PCRE (PHP <7.3)
This allows for both hsl and hsla color patterns to be matched. hsla(50.5deg, .531%, .9%, 1.0) The hue can be matched without the word deg. Hue is from 0-360 Percentage allows for decimals. Percentage is from 0-100%...
Submitted by
anonymous
-
5 years ago
3
Full Best URL Regex Match
PCRE (PHP <7.3)
Best Full URL Regex to match URL, This is simple and can match 64K of url regex under 77ms Regex Matches All Below and more: https://example.domain http://example.domain...
Submitted by
divineniiquaye
-
3 years ago
3
Email
ECMAScript (JavaScript)
This is a bit simpler version that is still quite robust. It was taken from a Formik example.
Submitted by
codefinity
-
3 years ago
3
discord invite link
ECMAScript (JavaScript)
detect discord invite links such as: discord.gg/link discord.com/invite/link .gg/link .com/invite/link...
Submitted by
padero
-
3 years ago
3
Viet Nam Phone Number
ECMAScript (JavaScript)
Viet Nam Phone Number Regex. This regex include: Cellphone number: Viettel, Vinaphone, Mobiphone, Vietnamobile, Iteltelecom, Reddi (055) Telephone number (such as: 024, 028,...) Start with Exactly 10 or 11 numbers
Submitted by
tuangt12
-
3 years ago
3
Extract URL parts only named capturing groups
Golang
Extract URL parts only named capturing groups
Submitted by
dixanms
-
2 years ago
3
Match any layer bracket pair (.NET)
.NET 7.0 (C#)
Match any layer bracket pair
Submitted by
Yakumo Yukari
-
2 years ago
3
YouTubeVideoUrl
ECMAScript (JavaScript)
YouTubeVideoUrl
Submitted by
EdwardKonovalov
-
a year ago
(Last modified a year ago)
3
Caltrans EA validation with optional XX-XXXXXX entry and C##-#????#
.NET 7.0 (C#)
Checks validity of an EA number first two digits 01-12 followed by hyphen then a number from 0-4 and then 4 numbers or uppercase letters and ending in a 1 or 4 for example "05-1J7601". Adding a capital C to the beginning is also accepted "C05-1J7601", along with the entry of 2 X's hyphen and 6 X's ...
Submitted by
RDJ@Ct
-
a year ago
(Last modified a year ago)
3
Placeholder resolving
.NET 7.0 (C#)
.Net regular expression for resolving placeholders in the format of ${rewriter(multilevel:key)?fallback} (+ variations)
Submitted by
anonymous
-
8 months ago
4
Strip multi-line (star) comments from JavaScript, while leaving any CDATA sections intact.
PCRE (PHP <7.3)
This regular expression removes multi-line (star) comments from JavaScript, while leaving any CDATA sections intact. Use the global (g) modifier to match them all (if you plan to use PHP's preg_replace, the g modifier is not necessary), and use the (s) modifier to make dots match newlines (this will...
Submitted by
Dane MacMillan
-
11 years ago
4
For Auto RTFs
PCRE (PHP <7.3)
no description available
Submitted by
Dan Bloomquist
-
11 years ago
4
Strip out domain extensions except for Microsoft .net technologies.
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
11 years ago
4
1st TSV
PCRE (PHP <7.3)
no description available
Submitted by
DynV
-
11 years ago
4
Get stuff inside <a> tags
PCRE (PHP <7.3)
Get stuff inside tags, which are between certain words
Submitted by
Jerry
-
11 years ago
4
YouTube Grabber Cleanup
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
11 years ago
1
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747
748
749
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761
Viet Nam Phone Number
3
Regular Expression
ECMAScript (JavaScript)
/
^
(
0
|
84
)
(
2
(
0
[
3
-
9
]
|
1
[
0
-
6|8|9
]
|
2
[
0
-
2|5
-
9
]
|
3
[
2
-
9
]
|
4
[
0
-
9
]
|
5
[
1|2|4
-
9
]
|
6
[
0
-
3|9
]
|
7
[
0
-
7
]
|
8
[
0
-
9
]
|
9
[
0
-
4|6|7|9
]
)
|
3
[
2
-
9
]
|
5
[
5|6|8|9
]
|
7
[
0|6
-
9
]
|
8
[
0
-
6|8|9
]
|
9
[
0
-
4|6
-
9
]
)
(
[
0
-
9
]
{7}
)
$
/
mg
Open regex in editor
Description
Viet Nam Phone Number Regex. This regex include:
Cellphone number: Viettel, Vinaphone, Mobiphone, Vietnamobile, Iteltelecom, Reddi (055)
Telephone number (such as: 024, 028,...)
Start with
0
or
84
Exactly 10 or 11 numbers
Submitted by
tuangt12
-
3 years ago