Regular Expressions 101

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Library entries

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 - 10 months ago
1
java

Rick Roll

Matches chorus of Never Going to Give You Up
Submitted by Stephen Battista - 6 months ago
1
java

IP Address

(^([0-9]{2,3}.)([0-9]{2,3}.)([0-9]{2,3}.)([0-9]{2,3})$)
Submitted by anonymous - 14 days ago

Android Package Validation - Java Regex

Vote

1

Regular Expression
java

"
^([a-z0-9_]+\.[a-z0-9_]+)+$
"
g

Description

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Submitted by dlv_dls2 - 6 months ago