Regex Explorer

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Get any positive integer

All real numbers can be divided into three categories: positive, negative and zero; Match all positive number Match: 2 9 +8 005 0420 123456789 40.262,12 +042 262,12 421.265.195,52 0420 $ 0420 € 35 °C 12 °F No Match: 0 00000 0000 -10 -1 10a

get specific value from html tag

Credit Card Validation - MasterCard, Visa, Amex, Discover

MasterCard - ^5[1-5]\d+ Visa - ^4\d+ Amex - ^3[47]\d+ Discover - 6011|65|64...

BEST simple mail regex validator

# **VALIDATE ALL WOLRD MAIL RULES** 1. Very simple expression 2. Less than 140 caracters. 3. Validate on SonarQube typescript, javascript, angular rules # **EXAMPLES** [email protected],COM (INVALID) [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] (INVALID) [email protected] (INVALID)

Validate Argentinian postal code

Validates CPA (Código Postal Argentino, spanish for Argentinian Postal Code).

Extract asp label

I am trying to extract the asp:label syntax using Regex but I am getting some error can some one help me

Match quoted strings, ignoring escaped quotes

Matches single or double quoted strings, and ignores backslash-escaped quotes within the string.

php input:date yyyy-mm-dd

improved "Ahmed Z" regexp. PHP date format (and input[type=text] format date too): YYYY-MM-DD. Year between [1900-2099]. No leap year check. Month 02 is limited to 29 days.

Validates argentinian postal code

Validates the two valid postal codes in Argentina