Regular Expressions 101

Order By

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

Community Patterns

0

Replace last segment of url?

ECMAScript (JavaScript)
Work in Progress
Submitted by anonymous - 3 years ago
0

Match comments

PCRE2 (PHP >=7.3)
This will match the comments. Example: # hi print "Hello, World!" # hi will be...
Submitted by Fmbalbuena - 3 years ago
0

draft-js-markdown mention link regex

ECMAScript (JavaScript)
draft-js-markdown mention link regex
Submitted by anonymous - 3 years ago
0

Workdone regex

ECMAScript (JavaScript)
Workdone system
Submitted by anonymous - 3 years ago
0

dd

ECMAScript (JavaScript)
dd
Submitted by anonymous - 3 years ago
0

Find JSON key with any value except the values given

PCRE2 (PHP >=7.3)
Use this regular expression if you search through a big JSON file and you are looking whether a specific key holds any value different than the ones given.
Submitted by Sebastian Zander - 3 years ago (Last modified 3 years ago)
0

Hello World | Regex Number JS

PCRE2 (PHP >=7.3)
Regex number
Submitted by mfilype - 3 years ago
0

My html tag regex

Python
My html tag regex
Submitted by anonymous - 3 years ago
0

IP Tables Rules

PCRE2 (PHP >=7.3)
Match IP Tables Rules for logging
Submitted by Proffalken - 3 years ago
0

getCodeJav

PCRE2 (PHP >=7.3)
Regex get code jav
Submitted by Denss - 3 years ago
0

Regex para pegar parte de um código até determinada tag

ECMAScript (JavaScript)
Essa regex fiz para pegar uma parte do código que continha um conteúdo a ser substituído ao clicar no botão.
Submitted by anonymous - 3 years ago
0

Mosmix Data

PCRE2 (PHP >=7.3)
Mosmix Weatherstations Data Id, Name, Lat, Lon
Submitted by Stefc - 3 years ago
0

Date separated by dashes (YYYY-MM-DD)

ECMAScript (JavaScript)
Date separated by dashes in the following format YYYY-MM-DD
Submitted by Efra - 3 years ago
0

releaes-jdk

Java 8
parse jdk version source
Submitted by youliang.feng - 3 years ago
0

Find actual year in string

PCRE2 (PHP >=7.3)
Years: 1970-2029
Submitted by Ant-kul - 3 years ago
0

css font-face url

PCRE2 (PHP >=7.3)
found font-face url in sty;e.css
Submitted by anonymous - 3 years ago
0

turns lines into html paragraphs

PCRE2 (PHP >=7.3)
mturns lines into html paragraphs
Submitted by Mateus Junior - 3 years ago
0

RFC3454 Stringprep matcher (documentation parser)

PCRE2 (PHP >=7.3)
Matching expressions from lists of maps as samples: 0221 0234-024F 02AE-02AF 03AB; 03CB; Case map...
Submitted by Marin Sagovac - 3 years ago
0

豆瓣图书信息匹配/Regex for douban books

Golang
提取书籍信息 get book information link like：https://book.douban.com/subject/35049755/
Submitted by anonymous - 3 years ago
0

SHORT CODES

PCRE2 (PHP >=7.3)
Para obtener la longitud de marcaciones cortas con longitud de 3 a 6 digitos
Submitted by anonymous - 3 years ago
1...464465466467468...900

Community Library Entry

0

Regular Expression
PCRE (PHP <7.3)

/
(([a-zA-Z0-9]+)(@([a-zA-Z0-9]+)(\.[a-zA-Z0-9]+)*:))?\/?(([a-zA-Z0-9]+))((\/?([a-zA-Z0-9])+)*)
/
g
Open regex in editor

Description

no description available

Submitted by anonymous - 7 years ago