Regular Expressions 101

Sponsors

Library entries

4
pcre2

CloudFlare

Cloud Flare
Submitted by anonymous - a year ago
3
pcre2

Email

email format control
Submitted by ahmetbarut - a year ago
3
pcre2

example

example
Submitted by anonymous - a year ago
2
pcre2

Dutch zipcodes

no description available
Submitted by anonymous - a year ago
2
pcre2

web log entry

no description available
Submitted by PepeRG - a year ago
2
pcre2

Url

Port https://regex101.com/library/cX0pJ8 to PCRE2 (PHP >= 7.3)
Submitted by semivori - a year ago
2
pcre2

object

Json Object
Submitted by anonymous - a year ago
2
pcre2

US phone number

US phone number, try to catch as many as possible
Submitted by anonymous - a year ago
2
pcre2

Check Phone numbers

Other patterns
Submitted by https://joserobinson.com - 9 months ago

Date extractor

Vote

1

Regular Expression
javascript

/
^([1-9]\d*)-(0[1-9]|1[0-2])-(0?[1-9]|[1-2]\d|3[0-2])(?:\x20([01][0-9]|2[0-3]):([0-5]\d):([0-5]\d)(\.\d+)?)?$
/
gm

Description

Loading markdown...
Submitted by luis140219 on GitHub - 7 years ago