Regular Expressions 101

Community Patterns

0

分组

ECMAScript (JavaScript)
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Submitted by Jason - a year ago
0

pens

Python
testing
Submitted by anonymous - a year ago
0

71871164

Python
Stack overflow example
Submitted by anonymous - a year ago
0

#value # value

Python
account for comments
Submitted by anonymous - a year ago

dd-MM-yyyy validation

1

Regular Expression
ECMAScript (JavaScript)

/
^(?:(?:31(\/|-|\.)(?:0?[13578]|1[02]))\1|(?:(?:29|30)(\/|-|\.)(?:0?[1,3-9]|1[0-2])\2))(?:(?:1[6-9]|[2-9]\d)?\d{2})$|^(?:29(\/|-|\.)0?2\3(?:(?:(?:1[6-9]|[2-9]\d)?(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])00))))$|^(?:0?[1-9]|1\d|2[0-8])(\/|-|\.)(?:(?:0?[1-9])|(?:1[0-2]))\4(?:(?:1[6-9]|[2-9]\d)?\d{2})$
/
g

Description

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Submitted by anonymous - 7 years ago