Regular Expressions 101

Order By

Sponsors
There are currently no sponsors. Become a sponsor today!

Community Patterns

0

url ending in 'digit/' or 'copy'

PCRE (PHP <7.3)
to identify instances where the url has been copied
Submitted by anonymous - 6 years ago
0

mobile phone numbers UK

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Landline phone numbers UK

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

first name from all email ids

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

find emails except a particular email

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Find a word before any symbol

Python
no description available
Submitted by anonymous - 6 years ago
0

Find between a space and a char/string with lookahead

Python
no description available
Submitted by anonymous - 6 years ago
0

Find between a space and a char/string

Python
no description available
Submitted by anonymous - 6 years ago
0

NCOG Field extractor with loglevel

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Find between two strings

Python
no description available
Submitted by anonymous - 6 years ago
0

CSV File Separator

PCRE (PHP <7.3)
Regular expression created to separate CSV fields that are separated by commas with the end stopper with a semicolon
Submitted by João Paulo Dias - 6 years ago
0

Retorno de carro para pdf

Python
\r?\n(?!\s) GM Primer ejemplo: ...
Submitted by anonymous - 6 years ago
0

Regex to Match if a line ends with particular characters

PCRE (PHP <7.3)
no description available
Submitted by Siddharth Gupta - 6 years ago
0

string-format-2

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 6 years ago
0

Обработка параметров командной строки

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Simple Python URL Matcher

Python
A simple python url matcher matching protocol, host, port, path, params, tag
Submitted by xinbenlv - 6 years ago
0

Horas

ECMAScript (JavaScript)
Valida Horas e Minutos
Submitted by anonymous - 6 years ago
0

Colombian license plate number

PCRE (PHP <7.3)
number or license plate number
Submitted by anonymous - 6 years ago
0

string-format-1

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 6 years ago
0

Russian phone

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
1...510511512513514...902

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
##\s(.)*?\\n
/
gm
Open regex in editor

Description

Find all JIRA H2 from an Inline MD.

  • In MD all # are considered H1 in JIRA Syntax
  • In MD all ## are considered H2 in JIRA Syntax
  • In MD all ### are considered H3 in JIRA Syntax
  • In MD all #### are considered H4 in JIRA Syntax
Submitted by Joaquin Briceno - 6 years ago