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Community Patterns
Search among 5,980 community submitted regex patterns...
0
Исключить слово из regexp
PCRE2 (PHP >=7.3)
Для того, чтобы найти все вхождения в строке зная начало (begin) и конец (end) подстроки без наличия в ней некоторых слов (word1 и word2), нужно использовать вот такое регулярное выражение:
Submitted by
adminway
-
2 years ago
0
optional
PCRE2 (PHP >=7.3)
optional
Submitted by
anonymous
-
2 years ago
0
optional character
PCRE2 (PHP >=7.3)
match strings with some optional characters
Submitted by
anonymous
-
2 years ago
(Last modified a year ago)
0
하나의 문자열에서 빈칸(스페이스)가 하나만 나오도록 하는 정규식
PCRE2 (PHP >=7.3)
예시 “Cafe Latte” (ㅇ) “Ca fe Latte” (ㅇ) “Cafe Latte” (X) “ Cafe Latte” (X) “ Cafe Latte ” (X)...
Submitted by
anonymous
-
2 years ago
0
1부터 45까지의 숫자만 받음
PCRE2 (PHP >=7.3)
예시) 1 // ok 45 // ok 46 // no
Submitted by
anonymous
-
2 years ago
0
Truncate words to only 2 first characters of the word
ECMAScript (JavaScript)
It grabs 2 first characters from a word. So: please will be pl sure and sun will be su white and what will be wh ...
Submitted by
anonymous
-
2 years ago
0
check mail
ECMAScript (JavaScript)
Vérifie si le mail est valide ou non
Submitted by
anonymous
-
2 years ago
0
Wire Rebar Mesh Signature
PCRE2 (PHP >=7.3)
Parsing signature of wire rebar mesh by "ГОСТ 23279-2012"
Submitted by
Anatoliy Zhartun
-
2 years ago
0
Match all filenames in any URL including those with ANSI escaped characters (dotNET version)
.NET 7.0 (C#)
Match all filenames in any URL including those with ANSI escaped characters (dotNET version)
Submitted by
The Fourth Bird
-
2 years ago
(Last modified 2 years ago)
0
Match all filenames in any URL including those with ANSI escaped characters (Js/python version)
ECMAScript (JavaScript)
Match all filenames in any URL including those with ANSI escaped characters (Js/python version).
Submitted by
The Fourth Bird
-
2 years ago
(Last modified 2 years ago)
0
Regex for youtube links
PCRE2 (PHP >=7.3)
Can obtain videoId using videoId () { return this.video_url.match(/(?:https?:\/\/)?(?:www\.)?youtu(?:be)?\.(?:com|be)(?:\/watch\/?\?v=|\/embed\/|\/shorts\/|\/)(\w+)/)[1] } ...
Submitted by
anonymous
-
2 years ago
0
Ipv4 with optional port
.NET 7.0 (C#)
ipv4 with optional port
Submitted by
anonymous
-
2 years ago
0
No leading or trailing spaces
.NET 7.0 (C#)
No leading or trailing spaces
Submitted by
anonymous
-
2 years ago
0
docker image tag name
ECMAScript (JavaScript)
javascript regex for docker image tag name from doc
Submitted by
ahmad safari
-
2 years ago
0
docker image tag name
ECMAScript (JavaScript)
javascript regex for docker image tag name from doc
Submitted by
ahmad safari
-
2 years ago
0
Capture Data between 2 slashes
PCRE2 (PHP >=7.3)
Capture Data between 2 slashes
Submitted by
Sarnath Jegadeesan
-
2 years ago
0
Split The Phone Numbers
PCRE2 (PHP >=7.3)
Split The Phone Numbers
Submitted by
anonymous
-
2 years ago
0
First Character can not be space, and allow only characters
ECMAScript (JavaScript)
First character can not be space and only characters are allowed
Submitted by
anonymous
-
2 years ago
0
Ipv4 validation
PCRE2 (PHP >=7.3)
regex for ip validation
Submitted by
Amper
-
2 years ago
0
嵌入条件
PCRE2 (PHP >=7.3)
嵌入条件
Submitted by
anonymous
-
2 years ago
1
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124
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126
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299
IPv4
16
Regular Expression
PCRE (PHP <7.3)
/
^
(?:
25
[
0
-
5
]
|
2
[
0
-
4
]
\d
|
[
0
-
1
]
?
\d
{1,2}
)
(?:
\.
(?:
25
[
0
-
5
]
|
2
[
0
-
4
]
\d
|
[
0
-
1
]
?
\d
{1,2}
)
){3}
$
/
Open regex in editor
Description
no description available
Submitted by
robwa
-
9 years ago