Regular Expressions 101

Order By

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

Community Patterns

0

street-number

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

street-number

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

number-unit-wo-space

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

check ind window

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

Simple Lookaheads - Positive, Negative, Positive Lookbehind, Negative Lookbehind

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

Android Build Number

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

Search z-index: -1

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

Étude - Positive Lookbehind

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

Test

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

XS command

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

Étude - Atomic Grouping

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

Étude - Atomic Grouping

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

elevator openings

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

Templaxy

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

common

ECMAScript (JavaScript)
these are my common regexp
Submitted by muma - 7 years ago
0

common

ECMAScript (JavaScript)
these are my common regexp
Submitted by muma - 7 years ago
0

Match filenames New

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

1

PCRE (PHP <7.3)
1
Submitted by anonymous - 7 years ago
0

Simple lookahead

PCRE (PHP <7.3)
https://docs.racket-lang.org/guide/Looking_Ahead_and_Behind.html
Submitted by anonymous - 7 years ago
0

PO Box# Parser

Python
Parse the box number out of a PO or PO Box or Postal Box or Box
Submitted by anonymous - 7 years ago
1...9293949596...902

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
\d{2}\.\d{3}\.\d{3}\/\d{4}-\d{2}
/
g
Open regex in editor

Description

Matches CNPJ, which is an identification number issued to Brazilian companies.

Submitted by Uilian Souza - 10 years ago