Regular Expressions 101

Sponsors

Library entries

0
javascript

time

no description available
Submitted by anonymous - 4 years ago
0
javascript

katakana

no description available
Submitted by anonymous - 4 years ago
0
javascript

DOM Element Values from Path

no description available
Submitted by anonymous - 4 years ago
0
javascript

match-any-email

no description available
Submitted by anonymous - 4 years ago
0
javascript

Escape Regex

no description available
Submitted by anonymous - 2 years ago
0
javascript

Email validate (JS)

no description available
Submitted by anonymous - 4 years ago
0
javascript

Extract domain from URLs

no description available
Submitted by anonymous - 4 years ago
0
javascript

RegExp Mail

Mail address control with RegExp
Submitted by Ahbap Aldırmaz - 4 years ago
0
javascript

check the URL

Submitted by anonymous - 4 years ago
0
javascript

验证邮箱

no description available
Submitted by anonymous - 4 years ago
0
javascript

Replace multi 's

no description available
Submitted by anonymous - 4 years ago
0
javascript

CSS nth child expressions

no description available
Submitted by anonymous - 4 years ago

regex expression to DateTime checking in YYYY-MM-DDTHH:MM:SS[+/-]HH:SS

Vote

0

Regular Expression
pcre2

/
(^((\d{4}-(((0[13578]|[1][02])-(0[1-9]|[1-2]\d|3[01]))))|((\d{4}-(((0[469]|[1][1])-(0[1-9]|[1-2]\d|[3][0])))))|((\d{4}-(0[2]-(0[1-9]|[1-2]\d)))))T(([01]\d|2[0-3]):([0-5]\d):([0-5]\d))?([+-][0-2]\d:[0-5]\d)$)
/
gm

Description

Loading markdown...
Submitted by anonymous - 2 months ago