Regular Expressions 101

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Community Patterns

0

Select any 3 first words with "space" included between the words

PCRE (PHP <7.3)
This regex will find the first 3 words in every row, including any non-whitespace characters and also finds the words if the row has only 1 or 2 words
Submitted by ZoltanBiro - 7 years ago
0

min value of 10

PCRE (PHP <7.3)
https://regex101.com/r/DyN5A0/1
Submitted by anonymous - 7 years ago
0

weblab

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 7 years ago
0

ABB - Top or Mobile Domain

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

number

Python
no description available
Submitted by anonymous - 7 years ago
0

trimmimg spaces

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Lookbehind

Python
no description available
Submitted by anonymous - 7 years ago
0

capturing group (H1)

Python
no description available
Submitted by anonymous - 7 years ago
0

xmlSingleClose

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

xmlSingleStart

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

\B

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

\d+

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Syslog RFC 5424

PCRE (PHP <7.3)
RFC 5424 (https://tools.ietf.org/html/rfc5424) parser
Submitted by pstefka - 7 years ago
0

February

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

amu.edu.pl

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Iraqi

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

wstażka

Python
no description available
Submitted by anonymous - 7 years ago
0

Kowalsky

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Identificar Site en la url

PCRE (PHP <7.3)
Identifica el site dada una url, ignorando el dominio.
Submitted by Alberto Reales - 7 years ago
0

ddd

PCRE (PHP <7.3)
ddd
Submitted by anonymous - 7 years ago
1...526527528529530...900

Community Library Entry

0

Regular Expression
Python

r"
^[-+]?[0-9]*\.?[0-9]+$
"
gm
Open regex in editor

Description

no description available

Submitted by anonymous - 7 years ago