Regular Expressions 101

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pcre2

Celular Brasil

Validar celular do Brasil
Submitted by Paulo Neves - 14 hours ago
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pcre2

Test mail

Email test
Submitted by anonymous - 4 days ago
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pcre2

No Squares

Match not square brackets
Submitted by max - 4 days ago

Host Regex

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Regular Expression
pcre2

/
^[A-Za-z0-9][A-Za-z0-9-.]*\.\D{2,4}$
/
gm

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Submitted by anonymous - 2 months ago