Regular Expressions 101

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Library entries

2
pcre2

Delete hour range

Select duplicate a.m. - p.m range
Submitted by profeivan - 3 months ago
3
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

Email

Vote

3

Regular Expression
pcre2

/
(^[a-zA-Z0-9_.]+[@]{1}[a-z0-9]+[\.][a-z]+$)
/
mg

Description

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Submitted by ahmetbarut - a year ago