Regular Expressions 101

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Community Patterns

1

Starts and Ends with 3 digits

ECMAScript (JavaScript)
String begins with 3 digits + whitespace character + any length of characters + white space + 3 digits
Submitted by anonymous - 8 years ago
1

Replace HTML Links with the contaioning text

ECMAScript (JavaScript)
no description available
Submitted by WBS - 8 years ago
1

avreg

PCRE (PHP <7.3)
no description available
Submitted by 2xe.ru - 8 years ago
1

Domain RegExp

PCRE (PHP <7.3)
Test the URL or domain
Submitted by maxm krupkin - 8 years ago
1

matching url parts

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

anysex

PCRE (PHP <7.3)
categorias
Submitted by yul - 8 years ago
1

No

Python
no description available
Submitted by anonymous - 8 years ago
1

# Validar contraseñas.

PCRE (PHP <7.3)
Comprueba que la contraseña tiene más de 6 caracteres. Comprueba que la contraseña tiene como mínimo 2 números. Comprueba que la contraseña tiene un caracter en mayuscula.
Submitted by anonymous - 8 years ago
1

Software Title + Version

PCRE (PHP <7.3)
get software title + version
Submitted by anonymous - 8 years ago
1

date

PCRE (PHP <7.3)
no description available
Submitted by aliteam - 8 years ago
2

Console arguments handling

PCRE (PHP <7.3)
Splitting string on parts. Able quoted strings and escaped chars. Without optimizations. command arg1 "string arg \"qoute\" demo" arg3
Submitted by anonymous - 8 years ago
1

bv

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

UUID v4 with or without dashes

PCRE (PHP <7.3)
Matches either 01234567-89ab-4def-0123-456789abcdef or 0123456789ab4def0123456789abcdef
Submitted by Semx11 - 8 years ago
2

Escape regex meta characters

ECMAScript (JavaScript)
This expression escapes characters, which have a special meaning in regex, like .?[]/ and so on. Use it to transform a string that you want to use literally in another regex.
Submitted by Florian Andresen - 8 years ago
1

lua moudle

Python
no description available
Submitted by anonymous - 8 years ago
1

parse epm logs

PCRE (PHP <7.3)
Searches for specific MMM ~ yyyy
Submitted by jon h williams - 8 years ago
1

MonoCameraTester

PCRE (PHP <7.3)
no description available
Submitted by Pascal - 8 years ago
1

Find link-only pages

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Find link-first pages

PCRE (PHP <7.3)
Finds a page where a bracket is the first char on a line not preceeded by a newline
Submitted by anonymous - 8 years ago
1

Get Numbers from an x of z sentence

PCRE (PHP <7.3)
If you have a sentence in a log file like "2 of 4 pictures converted successfully" and you need to know the numbers you can use this regex and use the group variable.
Submitted by Kai - 8 years ago
1...649650651652653...900

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
^(?<file_name>(?<id_hx>\d{10})(?<date>\d{8})_(?<hour>\d{6})_(?<ms>\d{6}).*\.LOG\n)(?<hash>\d{0,10}\n)(?<entry>(?:(?:(?:.*),(?:\d{0,3}.){0,})\n){0,})(?<md5>\w{0,33})$
/
gm
Open regex in editor

Description

no description available

Submitted by anonymous - 8 years ago