Regular Expressions 101

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Community Patterns

1

not match first string

PCRE (PHP <7.3)
sgsg
Submitted by ad - 9 years ago
1

deobfusc js

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Repeating numbers

ECMAScript (JavaScript)
Repeating numbers (11111,22222,333333)
Submitted by Selva - 9 years ago
1

Regex Groups

PCRE (PHP <7.3)
Complicated Example changing 2 values in a found string
Submitted by anonymous - 9 years ago
1

catch out a filed repeate more times

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

how to solve this?

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Search Ext.Logger with <debug> tag

PCRE (PHP <7.3)
no description available
Submitted by Henry Nguyen - 9 years ago
1

test

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

SunlessSea Advanced Parser

PCRE (PHP <7.3)
for [d:] and [q:]
Submitted by MestreLion - 9 years ago
1

elabFK

PCRE (PHP <7.3)
solution for matching
Submitted by FK - 9 years ago
1

Trim Regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Trim Regex

PCRE (PHP <7.3)
no description available
Submitted by Gabriel R. Sezefredo - 9 years ago
1

Sunless Sea Game Note

Python
no description available
Submitted by MestreLion - 9 years ago
1

ISO, UK/US and international numbers

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

yFrame Origin Filter

ECMAScript (JavaScript)
Pattern used to filter URL origin (protocol:host) for yFrame.
Submitted by grese - 9 years ago
1

nao

PCRE (PHP <7.3)
nao
Submitted by anonymous - 9 years ago
1

includes file name - exclude path name - for jpg file

PCRE (PHP <7.3)
no description available
Submitted by L clarke - 9 years ago
1

IP4 Address Checker

Python
Allows exaclty 4 groups of digits in the range 0..255 seperated by . characters
Submitted by Steve (Gadget) Barnes - 9 years ago
1

Select Only Text Within Tags

PCRE (PHP <7.3)
no description available
Submitted by SMSVikasK - 9 years ago
1

Hashtag system

PCRE (PHP <7.3)
no description available
Submitted by bgrgndz - 9 years ago
1...153154155156157...902

Community Library Entry

0

Regular Expression
Python

r"
([a-z]+)(([a-zA-Z0-9]*)([a-z0-9]))*(((_{1})(([a-zA-Z0-9]*)([a-z0-9])))?)*
"
g
Open regex in editor

Description

no description available

Submitted by anonymous - 7 years ago