Regular Expressions 101

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pcre2

Validation

^a-zA-Z+@[a-zA-Z]{3,20}\.[a-z]{3}$
Submitted by anonymous - 2 months ago
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pcre2

Password

Password includes a,A,1,!$#%
Submitted by anonymous - 2 months ago
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pcre2

长宽高

长宽高
Submitted by mouxan - 2 months ago
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pcre2

match extends in a class

to match extends in a class
Submitted by anonymous - 2 months ago
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pcre2

implements Regex

To match implements in classes
Submitted by anonymous - 2 months ago
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pcre2

AWS EC2 Hostname

Validates AWS EC2 Hostnames
Submitted by holy-moly-555 - 2 months ago
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pcre2

Date dd.mm.yyyy

Regex for datestring validation
Submitted by anonymous - 2 months ago
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pcre2

Equifax street types parser

Street types
Submitted by anonymous - 2 months ago
0
pcre2

stage build checker

stage build checker
Submitted by anonymous - 2 months ago

嵌入条件

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Regular Expression
pcre2

/
\d{5}(?(?=-)(-\d{4})|(?=a))
/
gm

Description

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Submitted by anonymous - 3 months ago