Regular Expressions 101

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Community Patterns

1

Get id number from url

PCRE (PHP <7.3)
no description available
Submitted by Marek Ulwański - 10 years ago
0

Match PHP define

PCRE (PHP <7.3)
Matches PHP define("CONSTANT", "VALUE)
Submitted by xZero - 10 years ago
1

Access Log

PCRE (PHP <7.3)
cisco
Submitted by anonymous - 10 years ago
0

Find li tag with "word"

PCRE (PHP <7.3)
Find li tag with "word"
Submitted by Sazar - 10 years ago
1

Culture File Name Extraction

PCRE (PHP <7.3)
Extracts the culture name from a javascript file. Works with minified and non minified files.
Submitted by Lucas Martin - 10 years ago
1

JSONREGEX

Python
no description available
Submitted by anonymous - 10 years ago
1

Digit

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 10 years ago
0

Phone numbers

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

CVE descriptors

PCRE (PHP <7.3)
no description available
Submitted by Noir - 10 years ago
1

vIESTATE

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
0

Portugal mobile phone numbers

PCRE (PHP <7.3)
Matches current mobile phone numbers in Portugal
Submitted by Carlos Interactive3g - 10 years ago
0

Spain mobile phone numbers

PCRE (PHP <7.3)
Matches current mobile telephone numbers in Spain.
Submitted by Carlos Interactive3g - 10 years ago
7

simple email

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 10 years ago
1

jQuery Validation Email Regex

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 10 years ago
1

filterprocyonerror

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 10 years ago
-3

Matches percentage with any number of digits

Python
Only captures value for converting percentage to decimal. Returns empty if percentage but no value. no match = no percentage found
Submitted by sharkey - 10 years ago
1

filtrar jadx

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

Host and domains

Python
no description available
Submitted by anonymous - 10 years ago
-3

Match email addresses and get the mail provider as a group

PCRE (PHP <7.3)
no description available
Submitted by Ole - 10 years ago
2

Check if the title ends in is alid or not in java using regex

PCRE (PHP <7.3)
testing patterns http://stackoverflow.com/questions/30751885/check-if-a-string-ends-in-is-valid-or-not-in-java-using-regex
Submitted by Sriharsha - 10 years ago
1...842843844845846...902

Community Library Entry

2

Regular Expression
PCRE (PHP <7.3)

/
^[a-z_][_a-zA-Z0-9]{2,30}$
/
Open regex in editor

Description

Local variable and function parameter names should comply with a naming convention

Submitted by anonymous - 9 years ago