See https://onlinephp.io/c/a21b4 for PHP preg_replace_callback results

Needed to find all content between ... tags, plus any content within a that has an argument starting with on, e.g. See https://onlinephp.io/ for PHP runtime

See https://stackoverflow.com/questions/6462578/regex-to-match-all-instances-not-inside-quotes

some descriptoin

Filtro pagina web

check if email is correct

e

This regexp tests for Twitter profile urls

0x18a0C976040e8FD9E529b8B363150b201606396e COINGBIT USD $70000000.0 Paypal gislainelophes@gmail.com CPF 04805338652

thank you pages regex

Arabic International Number Format - Datasins.com

South African Passport Number Regex Passport number consists of a letter, followed by 8 digits. The letter at the beginning of the passport number is either A (Normal passport holders), M (Maxi passport holders), D (Diplomatic passport holders) or T (Travel passport holders, I cannot confirm this,...

Finds a percentage number or a number TO number in some text.

Check if the git message has a Changelog trailer following the keepachangelog standard.

Rules engine CSV Decision Table expression

Regex code that can be used to group for credit card and social security number.

interpretazione causale bonifico

select only number with or without decimal place and limit decimal places to 5 decimals

address\s\d+\srange\s(?\S+)\s*(?\S+)

Find all cards with keyword ability counters in their oracle text.