Regular Expressions 101

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Community Patterns

1

Indonesia Post Code

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

Search for Qualifications

PCRE (PHP <7.3)
This will identify M.D.'s and D.O.s, regardless of punctuation (within reason) and exclude similar matches (e.g., DMD)
Submitted by anonymous - 9 years ago
1

Google Sheets Reference Formula

ECMAScript (JavaScript)
Matches and extracts the relevant parts of reference formulas from Google Sheets. For instance: ='Test Sheet'!H$5
Submitted by anonymous - 9 years ago
1

Pinguino regex

Python
Used for replace words from .pdl
Submitted by anonymous - 9 years ago
1

Removes C-like comments

Python
no description available
Submitted by Gabriel Olivério - 9 years ago
1

Parse an HL7 date, and capture the components

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

FLISR group match

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

REGEX Código Postal Pt

PCRE (PHP <7.3)
Expressão regular para o código postal (postcode) portugês
Submitted by xsteal - 9 years ago
1

phone

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

[attr=value] style

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

test

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

URI generic parser

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

jonfir-question

PCRE (PHP <7.3)
its mysql config file, i need find user only [client] section (or take sure shat its section not content user)
Submitted by jonfir - 9 years ago
1

test

PCRE (PHP <7.3)
test
Submitted by test - 9 years ago
1

regexp for Shahar

PCRE (PHP <7.3)
regexp for Shahar
Submitted by Eugene - 9 years ago
1

Email Check

PCRE (PHP <7.3)
Verify an email is OK
Submitted by Will - 9 years ago
1

Validate Url with or without http(s)://

PCRE (PHP <7.3)
This will validate whether you starts with http(s)://
Submitted by Sanal Menon Kalipurayath - 9 years ago
1

Output string is not displayed for given regex

PCRE (PHP <7.3)
I have this regex and input string. But nothing is displayed in output area. Could you please help to know why it is not displaying output? Thanks.
Submitted by anonymous - 9 years ago
1

Pre tags and inner contents grabber for JavaScript

ECMAScript (JavaScript)
No /s, took quite a time to think.
Submitted by Namikaze Ray a.k.a. Pendechosen - 9 years ago
1

test tags Libellex

ECMAScript (JavaScript)
no description available
Submitted by AROC - 9 years ago
1...7475767778...746

John Eggen Query

1

Regular Expression
ECMAScript (JavaScript)

/
(.+)subfolder(.+)id=(.+)
/
ig
Open regex in editor

Description

On comment in http://requestly.in/documentation/replace-rule/

Submitted by Sachin Jain - 8 years ago