Regular Expressions 101

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javascript

UA phone number

check ua phone number
Submitted by anonymous - a day ago
0
javascript

array path

Extract the array path from a nested path
Submitted by anonymous - a day ago
0
javascript

replace text in tag

find and replace text in tag
Submitted by anonymous - 3 days ago
0
javascript

only .ts .tsx .js .jsx

get files extension
Submitted by HZ - 3 days ago
0
javascript

Get YouTube ID in link

regex for get video id in link
Submitted by anonymous - 4 days ago
0
javascript

Email regex

email regex with subdomain
Submitted by anonymous - 13 days ago
1
javascript

提取步骤1

提取步骤1
Submitted by liangchao - 21 days ago
0
javascript

ipv4

IPv4 string check in JavaScript RegEx
Submitted by clarkttfu@gmail.com - 22 days ago

IPv4

Vote

2

Regular Expression
pcre

/
^(([0-1]?\d{1,2})|(2[0-5]{2}))(\.(([0-1]?\d{1,2})|(2[0-5]{2}))){3}$
/

Description

Loading markdown...
Submitted by Jorge C. - 7 years ago