Regular Expressions 101

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Community Patterns

1

Trim

ECMAScript (JavaScript)
Trims a string without selecting any unnecessary text.
Submitted by Vihan Bhargava - 9 years ago
2

Match Characters outside list

ECMAScript (JavaScript)
no description available
Submitted by vikas - 9 years ago
1

Get value from string

ECMAScript (JavaScript)
Used to get a value from a class e.g.: [...] class="font-12"[...] This regEx will receive "12" given the content of the class
Submitted by Gabriel R. Sezefredo - 9 years ago
1

LMC date match

ECMAScript (JavaScript)
no description available
Submitted by David Zurcher - 9 years ago
0

Name

ECMAScript (JavaScript)
Simple name matching Matches english names only, you may add international characters to list of characters.
Submitted by Ehsan - 9 years ago
1

url

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
-2

Detect HTML Linebreak Tags

ECMAScript (JavaScript)
Detect various possible HTML linebreak tags (eg. )
Submitted by @benhodgson - 9 years ago
25

grab valid css rules and properties

ECMAScript (JavaScript)
no description available
Submitted by Pavel Dominguez - 9 years ago
-3

remove facebook urls from html

ECMAScript (JavaScript)
This will remove all facebook urls from a HTML string
Submitted by Russell Miller - 10 years ago
-2

Any telephone number with region and country in any format

ECMAScript (JavaScript)
Matches any telephone number with region parentesis, or separated by points or dash or spaces
Submitted by https://co.linkedin.com/in/andresfelipecardona - 10 years ago
1

Find all BR tags in a string

ECMAScript (JavaScript)
Find all BR tags in a string
Submitted by Mahima - 10 years ago
-2

Find a IPV4

ECMAScript (JavaScript)
no description available
Submitted by Jon Dotsoy - 10 years ago
2

Extract info from anime filename

ECMAScript (JavaScript)
no description available
Submitted by Haellsigh - 10 years ago
13

Credit Card Expiry Date

ECMAScript (JavaScript)
Allows inserting expiry date as MM/YYYY or MM-YYYY format
Submitted by Rider - 10 years ago
1

Non-parentheses characters, but allow escaped parentheses.

ECMAScript (JavaScript)
Trying to discover how to select all ranges except non-escaped parentheses.
Submitted by anonymous - 10 years ago
1

t4

ECMAScript (JavaScript)
43t
Submitted by 34t - 10 years ago
1

number separator positions

ECMAScript (JavaScript)
finds the positions in a number to be replaced with a thousands separator, e.g. 12345 => 12`345
Submitted by anonymous - 10 years ago
-2

Match Content-Range response header

ECMAScript (JavaScript)
Matches the Content-Range response header format -[end]/[total|*]
Submitted by mdezem - 10 years ago
-2

Match website - http:|https://i.imgur.com

ECMAScript (JavaScript)
no description available
Submitted by ghrifter - 10 years ago
2

Out of office

ECMAScript (JavaScript)
This is why
Submitted by anonymous - 10 years ago
1...312313314315316...326

Community Library Entry

1

Regular Expression
PCRE2 (PHP >=7.3)

/
^(?:https?:\/\/)?(?:m\.)?vk\.(com|ru).*(photo|video|audio|doc|page|note|poll|album|market|market_album|audio_playlist)(-?\d+)_(\d+)\/?$
/
gm
Open regex in editor

Description

no description available

Submitted by ZKelo - 5 years ago (Last modified 2 years ago)