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Community Patterns
Search among 3,440 community submitted regex patterns...
0
reuse-patterns-using-capture-groups
ECMAScript (JavaScript)
resolving the free code camp reuse-patterns-using-capture-groups problem let repeatNum = "42 42 42"; let reRegex = /^(\d+)([" "])\1\2\1$/; ^ starts with (\d+) a digit with at least one char (or else will count spaces) and have a([" "])(space) after the digit and \1 to repeat the...
Submitted by
gabriel silva lima
-
a year ago
0
use-capture-groups-to-search-and-replace
ECMAScript (JavaScript)
(\w+)(\s)(\w+)\2(\w+) in this exercise we have to use capture groups and then replace the string order to 'three two one'. But first, when you are using the capture group you may have asked yourself why the code below does not work: (\w+)(\s)\1\2\1 to match the sting "one two three"...
Submitted by
gabriel silva lima
-
a year ago
-1
匹配引号内容/match quotation mark content
ECMAScript (JavaScript)
匹配带引号内容,被引号包含的内容 结构($x) ((前引号)(内容)(后引号)) 整体内容(包含引号)...
Submitted by
诶!你的尾巴掉了
-
a year ago
(Last modified a year ago)
-2
Codeforces 1800A Solution
ECMAScript (JavaScript)
By inserting this regex in a programming language to test it against Codeforces 1800A you'll solve the task
Submitted by
EntityPlantt
-
a year ago
0
Twitch data capturing
ECMAScript (JavaScript)
Matches the data sent by the twitch IRC and captures into various groups
Submitted by
Bucky
-
a year ago
(Last modified a year ago)
0
text has numbers
ECMAScript (JavaScript)
text has numbers
Submitted by
vijay
-
a year ago
1
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170
171
172
aaaPEPExxxxxJUANbbbbb
0
Regular Expression
PCRE2 (PHP >=7.3)
/
[^
\|
]
{0,}
(
(
PEPE
)
[^
\|
]
+
(
JUAN
)
)
[^
\|
]
{0,}
\|
?
/
mg
Open regex in editor
Description
Test para Félix
Submitted by
anonymous
-
a year ago