Regular Expressions 101

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Community Patterns

3

pronouceable strings

PCRE (PHP <7.3)
find pronouceable 10 letter srings that are either all caps or all lowercases based on jsbin.com pronouceable urls
Submitted by anonymous - 9 years ago
2

Fix Card Def

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

Outode

PCRE (PHP <7.3)
Capture the outcode portion (first half) of a UK Post Code.
Submitted by Nike Begbaaji - 9 years ago
1

fluentd + auditd

PCRE (PHP <7.3)
parse auditd logs with fluentd
Submitted by anonymous - 9 years ago
1

Match a digit

PCRE (PHP <7.3)
Matches any digit 0-9
Submitted by Dan Turchin - 9 years ago
1

Property Search

ECMAScript (JavaScript)
no description available
Submitted by Churanos - 9 years ago
0

Number Processing: Fractions

PCRE (PHP <7.3)
Fraction conversion regex for CS 1671
Submitted by Alex LaFroscia - 9 years ago
1

get video id from youtube link

Golang
no description available
Submitted by RyuaNerin - 9 years ago (Last modified a year ago)
1

1

PCRE (PHP <7.3)
1y
Submitted by anonymous - 9 years ago
0

Get all digits after the decimal point.

PCRE (PHP <7.3)
Simple regex to grab all digits after the decimal point.
Submitted by anonymous - 9 years ago
1

Match JESSSIONID

ECMAScript (JavaScript)
Match JESSSION ID for Netscaler HTTP.RES.SET_COOKIE.REGEX_SELECT(re/JSESSIONID=[A-Za-z\.A-Za-z0-9]*/).TYPECAST_COOKIE_T.VALUE(0)
Submitted by Francesco Fra - 9 years ago
13

US Currency Format

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

Slack auth token validation

PCRE (PHP <7.3)
Validates any Slack auth tokens.
Submitted by Lemmmy - 9 years ago
1

logical operators

Python
no description available
Submitted by Nicolas - 9 years ago
0

youtube

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

PersianDate

ECMAScript (JavaScript)
no description available
Submitted by Nasehi - 9 years ago
5

password 1upper 1lower 1number 1specialcharater

ECMAScript (JavaScript)
fjk@1Qaa$
Submitted by Anuswadh - 9 years ago
2

password 1upper 1lower 1number 1specialcharater

ECMAScript (JavaScript)
fjk@1Qaa$
Submitted by Anuswadh - 9 years ago
1

SectIO

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

Parse comma separated list of YYYY-MM dates

PCRE (PHP <7.3)
no description available
Submitted by Devon Tuck - 9 years ago
1...745746747748749...900

Community Library Entry

1

Regular Expression
Python

r"
^(?:[0]$)?((?:\+|\-)?[1-9]{1,3}(?:[0-9]{1,2})?(,[0-9]{3})*?)?$
"
Open regex in editor

Description

no description available

Submitted by anonymous - 9 years ago