Regular Expressions 101

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Library entries

0
pcre2

Barcode Regex

Barcode Regex
Submitted by anonymous - 2 months ago
0
pcre2

optional

optional
Submitted by anonymous - 2 months ago
0
pcre2

Split The Phone Numbers

Split The Phone Numbers
Submitted by anonymous - 2 months ago
0
pcre2

Ipv4 validation

regex for ip validation
Submitted by Amper - 2 months ago
0
pcre2

嵌入条件

嵌入条件
Submitted by anonymous - 2 months ago
0
pcre2

Remove Hatena blog keyword

Remove Hatena blog keyword
Submitted by anonymous - 2 months ago
0
pcre2

simulate to event

simulate to event
Submitted by anonymous - 2 months ago
0
pcre2

simulate to event

simulate to event
Submitted by anonymous - 2 months ago
0
pcre2

simulate to event

simulate to event
Submitted by anonymous - 2 months ago
0
java

时间

时间
Submitted by 旧信 - 2 months ago

Convert numbers-only YYYYMMDD date to dash delineated YYYY-MM-DD

Vote

-1

Regular Expression
pcre2

/
(?<year>\d{4})(?<month>\d{1,2})(?<day>\d{1,2})
/
gm

Description

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Submitted by anonymous - 3 months ago