Regular Expressions 101

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Community Patterns

0

fcc-title-case-a-sentence

ECMAScript (JavaScript)
a regex to find first letter of each word
Submitted by anonymous - a year ago
0

Using negative lookahead

PCRE2 (PHP >=7.3)
From the following: Chr. Chr.I Chr.II Chr.III Chr.IIV...
Submitted by dikip - a year ago
0

outletId

PCRE2 (PHP >=7.3)
test outlet id
Submitted by Ankit - a year ago
0

Pagrafo empezandon con cadena y termnando en punto

PCRE2 (PHP >=7.3)
Busca parrafos completos incluyendo nuevas lineas, los cuales terminan con un punto final
Submitted by anonymous - a year ago
0

IPv4-CIDR

ECMAScript (JavaScript)
Match IPv4-CIDR (JavaScript)
Submitted by fwqaaq - a year ago
0

quoted strings regex

PCRE2 (PHP >=7.3)
matches quoted strings
Submitted by anonymous - a year ago
0

Redis command parser

ECMAScript (JavaScript)
Modified source from https://stackoverflow.com/a/64833638/1454045
Submitted by Nathaniel Schweinberg - a year ago
0

JabRef biblatex alphabetic adaption

Java 8
A regex used to emulate the biblatex alphabetic citation key style in JabRef: https://discourse.jabref.org/t/use-field-markers-in-regex-for-citation-key-generator/3842
Submitted by anonymous - a year ago (Last modified a year ago)
0

Regex para Versión de Software

Python
Aún está pendiente que detecte ciertas versiones, como cuando trae la fecha o el 32/64 bits, build X, entre otros ejemplos
Submitted by anonymous - a year ago
0

IssuePattern

PCRE2 (PHP >=7.3)
working pattern for Issue packages
Submitted by anonymous - a year ago
0

Age

PCRE2 (PHP >=7.3)
Match "I'm ##" or "I am ##"
Submitted by Matt - a year ago
0

EmailValidation

PCRE2 (PHP >=7.3)
This is an Email validation using RegExp.
Submitted by anonymous - a year ago
0

RegEx

PCRE2 (PHP >=7.3)
Examples
Submitted by anonymous - a year ago
0

jiggl

PCRE (PHP <7.3)
toggl track to jira
Submitted by anonymous - a year ago
0

CSS @import statement

ECMAScript (JavaScript)
Matches CSS @import statements with media and layer support
Submitted by anonymous - a year ago
0

PEP

PCRE2 (PHP >=7.3)
Mikhail Stepanovich ZUSKO (Михаил Степанович ЗУСЬКО) Function: Russian military leader – Lieutenant- General Chief of staff of the “West” grouping Former Commander of the 58th Combined Arms Army of the Southern Military District DOB: 24.5.1972...
Submitted by anonymous - a year ago
0

pep2

PCRE2 (PHP >=7.3)
Ramil Rakhmatulovich IBATULLIN (Рамиль Рахматуллович ИБАТУЛЛИН) Function: Russian military leader – Major-General Commander of the 90th Guards Tank Division DOB: 22.10.1976 POB: Bagishevo, Apastovsky District, Tatarstan, former USSR (now Russian Federation)...
Submitted by anonymous - a year ago
0

catch inner element

Java 8
working regex for any
Submitted by anonymous - a year ago
0

detect inner function with recursiion

Java 8
working for all not for java
Submitted by anonymous - a year ago
0

Pull Quote regex

PCRE2 (PHP >=7.3)
Get quote text and author
Submitted by sunilP - a year ago
1...891892893894895...900

Community Library Entry

0

Regular Expression
Python

r"
^\[\s*(\s*(\s*\[\s*([1-9][0-9]*\s*,\s*)*[1-9][0-9]*\s*\]\s*,\s*)*\[\s*([1-9][0-9]*\s*,\s*)*[1-9][0-9]*\s*\]\s*)?\]$
"
gm
Open regex in editor

Description

List of lists of numbers (no leading zeros)

Submitted by anonymous - a year ago