Regular Expressions 101

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Community Patterns

1

RegEx Workshop

ECMAScript (JavaScript)
Phone Number RegEx
Submitted by Anthony Cooper - 3 years ago
1

get homepage url from full url

Python
get homepage url from full url
Submitted by Suraj Shrestha - 3 years ago
1

Email

PCRE2 (PHP >=7.3)
[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-z]{2,3}$
Submitted by Mykola Buhaiov - 3 years ago
1

Add rgb for colour variables

ECMAScript (JavaScript)
Add rgb for colour variables
Submitted by anonymous - 3 years ago
1

Replace variable value with variable

PCRE2 (PHP >=7.3)
Replace variable value with variable
Submitted by anonymous - 3 years ago
1

Jira

PCRE2 (PHP >=7.3)
Jira
Submitted by anonymous - 3 years ago
1

Third Strike - SRK Wiki - Any Guard Type

ECMAScript (JavaScript)
xxx
Submitted by Clay Dunston - 3 years ago
1

IP Address Validation Express

PCRE (PHP <7.3)
This is an accurate IP Address validation express that matches 1.1.1.1 to 255.255.255.255. Enjoy the code and pass it on to someone else in need. _"With practice you have no choice but to improve." "A logical mind has no limits to understanding."_
Submitted by anonymous - 3 years ago
1

IPV4 Address Identificate

PCRE2 (PHP >=7.3)
Regex to identificate a IPV4 Address
Submitted by Pablo Deyvid - 3 years ago
1

Regex

PCRE2 (PHP >=7.3)
Match an element from a list
Submitted by anonymous - 3 years ago
1

Phone Number E.164

PCRE2 (PHP >=7.3)
Starts with + from 8 digits until 15
Submitted by Sear Lopez - 3 years ago
1

single ling prop to multi line

ECMAScript (JavaScript)
single ling prop to multi line
Submitted by anonymous - 3 years ago
1

US Date Format to ISO using regex substitution

PCRE2 (PHP >=7.3)
Convert a US Date format to ISO
Submitted by Joe Kruger - 3 years ago
1

SQL comments Big Query

Golang
SQL comments on Big Query
Submitted by anonymous - 3 years ago
1

Match Between HTML Tags

PCRE2 (PHP >=7.3)
Match everything within the given HTML tag
Submitted by William Wilkins - 3 years ago
1

Break PANEL webcomic

PCRE2 (PHP >=7.3)
regex that wrap the Panel section with $& so it will display like a webcomic codepen link: https://codepen.io/mangadrawing123/pen/oNwavgQ?editors=0110
Submitted by anonymous - 3 years ago
1

CSV CIDR subnets

ECMAScript (JavaScript)
Comma separated CIDR network addresses
Submitted by Glenn - 3 years ago
1

Don't match numbers longer than 5 length

Python
using ^ and $
Submitted by anonymous - 3 years ago
1

UK style date

PCRE2 (PHP >=7.3)
dd/mm/yyyy
Submitted by Russ Ferriday, from Docusign templates - 3 years ago
1

US Style Date - from Docusign template

PCRE2 (PHP >=7.3)
mm/dd/yyyy
Submitted by Russ Ferriday, based on customer docusign template - 3 years ago
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Community Library Entry

1

Regular Expression
ECMAScript (JavaScript)

/
[\p{Script=Bengali}]+
/
ug
Open regex in editor

Description

This selects Bengali using the script tag. It works in Javascript, using: text.split(/[^\p{Script=Bengali}]+/ug) or text.match(/[\p{Script=Bengali}]+/ug) This Regex was provided by <a href="https://stackoverflow.com/users/2627243/peter-seliger">Peter Seliger</a>

Submitted by anonymous - 3 years ago