Regular Expressions 101

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Community Patterns

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 - 10 years ago
1

Pinguino regex

Python
Used for replace words from .pdl
Submitted by anonymous - 10 years ago
1

Single Mustache

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

Removes C-like comments

Python
no description available
Submitted by Gabriel Olivério - 10 years ago
1

Parse an HL7 date, and capture the components

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

FLISR group match

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

REGEX Código Postal Pt

PCRE (PHP <7.3)
Expressão regular para o código postal (postcode) portugês
Submitted by xsteal - 10 years ago
1

Regex for parsing function command line arguments

PCRE (PHP <7.3)
How i can parse the following function command line: The separtor is (\s-\w\s) like -c or -d or -n C:/my app/bin/Reader.dll -n Proc_20ms -c C:/Users/Braun/Desktop/test.csv -t Continue the simulation from the first line of the csv-file -j none -V errors and warnings (default) -d , to: ...
Submitted by Braun - 10 years ago
1

phone

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

[attr=value] style

PCRE (PHP <7.3)
no description available
Submitted by David Rodrigues - 10 years ago
1

test

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

URI generic parser

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 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 - 10 years ago
1

test

PCRE (PHP <7.3)
test
Submitted by test - 10 years ago
1

regexp for Shahar

PCRE (PHP <7.3)
regexp for Shahar
Submitted by Eugene - 10 years ago
1

Email Check

PCRE (PHP <7.3)
Verify an email is OK
Submitted by Will - 10 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 - 10 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 - 10 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...7879808182...897

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
^([0-9]{4})(?:([0-9]{2})(?:([0-9]{2})(?:([0-9]{2})(?:([0-9]{2})(?:([0-9]{2})(?:\.([0-9]{1,4}))?)?)?)?)?)?(?:([+-][0-9]{2})([0-9]{2})?)?$
/
x
Open regex in editor

Description

no description available

Submitted by anonymous - 10 years ago