Regular Expressions 101

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Library entries

1
java

Match all numbers

Match all numbers from a string.
Submitted by VS - a year ago
1
java

Sınıfları Tek Tek seçme

za
Submitted by anonymous - a year ago
1
java

css attribute validation

css attribute validation
Submitted by arnab - a year ago
1
java

标点

匹配大部分标点
Submitted by anonymous - a year ago
1
java

sfdgvsdgdfg

dgfdgdf
Submitted by anonymous - a year ago
1
java

11

11
Submitted by 11 - 8 months ago
1
java

Rick Roll

Matches chorus of Never Going to Give You Up
Submitted by Stephen Battista - 5 months ago

Date(Including Leap Year) YYYY-MM-DD hh:mm:ss

Vote

10

Regular Expression
pcre

/
/(^(((\d\d)(([02468][048])|([13579][26]))-02-29)|(((\d\d)(\d\d)))-((((0\d)|(1[0-2]))-((0\d)|(1\d)|(2[0-8])))|((((0[13578])|(1[02]))-31)|(((0[1,3-9])|(1[0-2]))-(29|30)))))\s(([01]\d|2[0-3]):([0-5]\d):([0-5]\d))$)/
/

Description

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Submitted by Madhan - 8 years ago