Regular Expressions 101

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1
javascript

File extension

Retrieve the file extension of a filename
Submitted by anonymous - 18 days ago
0
java

phone number matcher

phone number matcher
Submitted by anonymous - 21 days ago
0
javascript

域名规则

域名规则
Submitted by anonymous - 21 days ago
0
javascript

UPI ID regex

regex to detect or extract UPI ID
Submitted by anonymous - 24 days ago
0
javascript

Prefix all classes

Prefix all classes
Submitted by anonymous - a month ago
0
javascript

email regex

check mail regex
Submitted by anonymous - a month ago
0
javascript

mr regexp

Рег
Submitted by anonymous - a month ago
0
javascript

变成一行

把代码变成一行一个属性
Submitted by naoyuyan - a month ago

user name between 2 and 30 character

Vote

0

Regular Expression
javascript

/
^[a-zA-Z]([a-zA-Z0-9]{0,28}|[a-zA-Z0-9]{0,26}[_.]?[a-zA-Z0-9]{0,26}|[a-zA-Z0-9]{0,27}[_.]?|[_.]?[a-zA-Z0-9]{0,27})[a-zA-Z0-9]$
/
mg

Description

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Submitted by aicone.id - 2 months ago