Regular Expressions 101

Order By

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

Community Patterns

1

Presciption line 2.0

PCRE (PHP <7.3)
Recognizes a line of text in a medical prescription. Change log: 2.0 - Recognizes medication names composed of two or more words
Submitted by Jermaine McFarlane - 9 years ago
1

JSFiddle embeded link

ECMAScript (JavaScript)
A regex to match any permutation of JS Fiddles embed URL.
Submitted by Valtrius - 9 years ago
1

Read df -h command output

PCRE (PHP <7.3)
Parses df -h
Submitted by Aaron Peterson - 9 years ago
1

lsblk output parser

PCRE (PHP <7.3)
Parses lsblk output
Submitted by Aaron Peterson - 9 years ago
0

Website

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

แปลง pdf

Python
no description available
Submitted by anonymous - 9 years ago
1

Angular2 Import

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

lazedo

PCRE (PHP <7.3)
kam
Submitted by lazedo - 9 years ago
1

quoted key-values in SIP dialog

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

To catch exceptions or errors in java runtime

Python
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

SectIO

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
0

youtube

PCRE (PHP <7.3)
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

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
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

1

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

Number Processing: Fractions

PCRE (PHP <7.3)
Fraction conversion regex for CS 1671
Submitted by Alex LaFroscia - 9 years ago
1...172173174175176...902

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
^[0-1]?\d?\d?(\.\d?\d?)?$
/
Open regex in editor

Description

no description available

Submitted by Joe Wilson - 9 years ago