Regular Expressions 101

Order By

Sponsors
There are currently no sponsors. Become a sponsor today!

Community Patterns

2

Argentine postal code validation

Python
validation for Argentina postal codes, previous four digits + new CPA
Submitted by jpaulini - 9 years ago
0

URL Query String Parser

ECMAScript (JavaScript)
Parses a URL query string (ignores anything after #) and returns parameters and values separately.
Submitted by Ross Tracy - 9 years ago
1

URL Parameters & Values

ECMAScript (JavaScript)
Returns matches of parameter and value separately from a URL. Ignores anything after a #.
Submitted by Ross Tracy - 9 years ago
2

SED

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

Akamai Logs

PCRE (PHP <7.3)
Akamai Logs
Submitted by wzr - 9 years ago
1

Parse Entire URL

PCRE (PHP <7.3)
This regex is a mashup that strips protocol, domain and URI into seperate capture groups.
Submitted by Robert Kozora - 9 years ago
1

Detect Adobe Edge file

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

Funy error

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

Asian characters

PCRE (PHP <7.3)
Detects hiragana, katakana, kanji and japanese alphabet
Submitted by anonymous - 9 years ago
1

Get the city name from combined zip code and city input

ECMAScript (JavaScript)
Suitable for countries with a combination of
Submitted by Nils - 9 years ago
-1

Extract the city from zip code and city input

ECMAScript (JavaScript)
no description available
Submitted by Nils Butenschön - 9 years ago
0

remove empty html paragraph tags

PCRE (PHP <7.3)
no description available
Submitted by acor3 - 9 years ago
1

Dutch Zip Code Checker

PCRE (PHP <7.3)
/^1-9{3} ?(?!sa|sd|ss)[a-z]{2}$/i
Submitted by Steven Moseley - 9 years ago
1

Email

PCRE (PHP <7.3)
Find a bunch of different types of email with this RegEx
Submitted by anonymous - 9 years ago
1

Word separator

ECMAScript (JavaScript)
This regexp can be used to separate words in common text.
Submitted by Rafael Salazar - 9 years ago
1

Find integer in quotes

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
2

GHS - PF LIMIT EXTRACTOR

PCRE (PHP <7.3)
Extracts from a PF file the summary table from the RAH command
Submitted by anonymous - 9 years ago
1

Filter Titles from 2b

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
4

Mobile phone russia

ECMAScript (JavaScript)
Submitted by Johhny - 9 years ago
0

parse author from html

ECMAScript (JavaScript)
no description available
Submitted by imilov - 9 years ago
1...777778779780781...902

Community Library Entry

1

Regular Expression
PCRE2 (PHP >=7.3)

/
^[a-z][\w]+@[a-z]+.com$
/
gm
Open regex in editor

Description

Regex simples para verificação de email

Submitted by anonymous - 3 years ago