Regular Expressions 101

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Community Patterns

0

GMT Timezone

PCRE2 (PHP >=7.3)
GMT Time zone regex
Submitted by Ashish Ambre - 3 years ago
0

ds100reg5

PCRE (PHP <7.3)
ds100reg5
Submitted by anonymous - 3 years ago
2

regex101.com id grabber

PCRE (PHP <7.3)
Grabs the ID for the regex101.com permalink to code.
Submitted by Sasha Garan - 3 years ago (Last modified 3 years ago)
1

Extract time from text

Python
Extract time from text
Submitted by anonymous - 3 years ago (Last modified 3 years ago)
1

Get domain name from URL

Python
Get domain name from URL
Submitted by anonymous - 3 years ago
1

ds100reg2

Python
Data 100 Regular Expressions, adapted from Princeton
Submitted by anonymous - 3 years ago
1

ds100reg4

PCRE (PHP <7.3)
Data 100 Regular Expression 4, adapted from Princeton
Submitted by anonymous - 3 years ago (Last modified 3 years ago)
3

Extract URL parts only named capturing groups

Golang
Extract URL parts only named capturing groups
Submitted by dixanms - 3 years ago
2

Extract parts of a URL on Python

Python
Extract parts of a URL on Python
Submitted by dixanms - 3 years ago
1

Titanic Kaggle - Remove ticket prefix to get number

PCRE2 (PHP >=7.3)
Removes the prefix leaving just the ticket number
Submitted by anonymous - 3 years ago
5

Match any url in text or html (http, https)

PCRE2 (PHP >=7.3)
Match any url in text or html (http, https)
Submitted by Jérémy Munsch - 3 years ago
1

Telegram Markdown Escaping Backslashed asterisks

ECMAScript (JavaScript)
Telegram Markdown V2's bold (`) can be escaped by using \`. RegExp to validate it and get the actual contents inside.
Submitted by dcdunkan - 3 years ago
1

HTML body tokenize

PCRE2 (PHP >=7.3)
Tokenize before do other process. We can adapt to use for header tag.
Submitted by Jakk - 3 years ago (Last modified 3 years ago)
1

Rick Roll

Java 8
Matches chorus of Never Going to Give You Up
Submitted by Stephen Battista - 3 years ago
1

just number and String length 30

PCRE2 (PHP >=7.3)
just number and String length 30
Submitted by Pooya Parsa Dadashi(@datamweb) - 3 years ago (Last modified 3 years ago)
1

sha512 - letters and numbers, without special characters. length 512

PCRE2 (PHP >=7.3)
Just capital letters and numbers, without special characters. String length 512
Submitted by Pooya Parsa Dadashi(@datamweb) - 3 years ago (Last modified 3 years ago)
1

order by field and direction

PCRE2 (PHP >=7.3)
order by field and direction
Submitted by anonymous - 3 years ago
1

Expresión regular para validar enlaces de videos embebidos de YouTube y Vimeo

PCRE2 (PHP >=7.3)
Detecta los patrones para enlaces de videos embebidos de YouTube y Vimeo
Submitted by anonymous - 3 years ago
1

Expresión regular para encontrar enlaces de video de Youtube y Vimeo

PCRE2 (PHP >=7.3)
Detecta los patrones similares a los enlaces de video de YouTube y Vimeo
Submitted by anonymous - 3 years ago
1

Decimal (with dot)

ECMAScript (JavaScript)
Decimal with a dot, if has a dot it needs a number following it
Submitted by anonymous - 3 years ago
1...163164165166167...902

Community Library Entry

1

Regular Expression
PCRE2 (PHP >=7.3)

/
<!--(.*?)-->|<(?P<tag>[a-z0-9]+?)[^>]*>.*?<\/(?P=tag)>|<([a-z0-9]+).*?\/>|[\S ]+
/
gis
Open regex in editor

Description

Tokenize before do other process. We can adapt to use for header tag.

Submitted by Jakk - 3 years ago (Last modified 3 years ago)