Regular Expressions 101

Order By

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

Community Patterns

1

Prescription line

PCRE (PHP <7.3)
Line of text in a medical presciption
Submitted by Jermaine McFarlane - 9 years ago
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
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
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
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
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)
1

Property Search

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

Match a digit

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

fluentd + auditd

PCRE (PHP <7.3)
parse auditd logs with fluentd
Submitted by anonymous - 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...136137138139140...896

Community Library Entry

1

Regular Expression
Python

r"
[a-zA-Z0-9,.'!-]+
"
Open regex in editor

Description

no description available

Submitted by anonymous - 9 years ago