Regular Expressions 101

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each section searched with line breaks still in 2.0 - gets entire section from From

PCRE (PHP <7.3)

no description available

Submitted by anonymous - 4 years ago

Community Library Entry

Regular Expression
Golang

^(?P<local>[a-zA-Z0-9.!#$%&'*+/=?^_\x60{|}~-]+)@(?P<domain>[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*)$

Open regex in editor

Description

A regexp to validate an email address according to https://html.spec.whatwg.org/#valid-e-mail-address . Note that the backslash in the name part of the regexp on that site is there to escape the forward slash, which is not needed in Go.

EDIT: This is newer than the version at https://regex101.com/library/RzBwPX, somehow a space snuck in there.

Submitted by markus@maragu.dk - 3 years ago

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each section searched with line breaks still in 2.0 - gets entire section from From

email capturing

Role regex liferay-developer

Role regex ODH Developers

capturing div a or span or etc

c comments

c without comments for valid c code

word boundary position

matching numbers

matching phone numbers

Replacing markup link to html

C# Variable Signature

Image tags

words in same sentence (also not consecutive)

s3_date_select

Remove leading zero from addresses

email validation

Add EnumMember

Years before 1990

Amazon Resource Name (ARN) pattern with a named group for each component

Community Library Entry

Regular ExpressionGolang

Description

Regular Expression
Golang