Regular Expressions 101

Sponsors

Library entries

1
python

stepic python extract domain

no description available
Submitted by anonymous - 7 years ago
1
javascript

First of tags define

Submitted by regedit - 7 years ago
1
pcre

ps-Aux Named Token capture

no description available
Submitted by anonymous - 7 years ago
1
pcre

EIN Validation

no description available
Submitted by anonymous - 7 years ago
1
pcre

URL

separate all parts of an url
Submitted by Kai - 7 years ago
1
pcre

Dates

Date for spanish calendar
Submitted by gornovah - 7 years ago
1
pcre

Match Hashtags

Matches hashtags withing string
Submitted by Melik Karapetyan - 7 years ago
1
javascript

event

no description available
Submitted by lokesh_sharma - 7 years ago
1
pcre

UPE Coding Style Checker

no description available
Submitted by anonymous - 7 years ago
1
pcre

Global KPI's

no description available
Submitted by Alastair - 7 years ago
1
pcre

Reject Characters

no description available
Submitted by Alastair - 7 years ago
1
pcre

email

email validator
Submitted by anonymous - 7 years ago
1
pcre

Cusip Text Parser

Parses CUSIP text output from sec.gov
Submitted by Gary Vidal - 7 years ago
1
pcre

teste

no description available
Submitted by anonymous - 7 years ago
1
pcre

URL

no description available
Submitted by Mustafa Talaeezadeh Khouzani - 7 years ago
1
javascript

Stampare id

no description available
Submitted by anonymous - 7 years ago

semver

Vote

2

Regular Expression
pcre

/
^(?'MAJOR'0|(?:[1-9]\d*))\.(?'MINOR'0|(?:[1-9]\d*))\.(?'PATCH'0|(?:[1-9]\d*))(?:-(?'prerelease'(?:0|(?:[1-9A-Za-z-][0-9A-Za-z-]*))(?:\.(?:0|(?:[1-9A-Za-z-][0-9A-Za-z-]*)))*))?(?:\+(?'build'(?:0|(?:[1-9A-Za-z-][0-9A-Za-z-]*))(?:\.(?:0|(?:[1-9A-Za-z-][0-9A-Za-z-]*)))*))?$
/
gm

Description

Loading markdown...
Submitted by @gvlx <Gerardo Lisboa> - 8 years ago