img html tag to xml Make sure it is an img tag before proceed

Regex to match Env Variable whole line

Password validator: 6-50 symbols Minimum 1 each: Upper case letter, Lower case letter, number, special symbol (!, @, #, $, %, ^, &, *, (, ), _, +, , ?). No other symbols allowed.

Match ip address with port

cmd : find -type f | grep -Eo '(.\/)+(.iRqDU1LMXL)+(.*.txt)'

([a-zA-Z\//]){0}\s(?[a-zA-Z]+)=?("(?[A-Za-z\d\s;:.\-\/\\%]*)")?

Get HTML attribute with /" inside

With this expression you can easily replace the indentation from 4 spaces and tabs mixed indented file to a pure indentation.

Domain can be an IP address, except 0.0.0.0 Domain with length of 1 accepted Only acceptable symbol in Domain is "-" (hyphen) Not allowed in start, end or twice in a row (same for "." (dot))...

This recognizes phone numbers, including country codes if they're present.

verify that a password string is from length 8 - 16, while allowing word and non-word characters.

aa

Matches whitespace only lines common to annoying website code.

Expressão regular baseada na publicada no artigo REGEX para Placas Brasileiras (incluindo Mercosul) de Ricardo Coelho.

https://github.com/d-k-bo/WikiRace

ipv4 match

Regex that selects hour, minute, second, and Meridiem Indicator from a string.

This Regex is for first name and last name with multiple spaces

scss class matching

如果要指定可选的特殊字符，把| 后面的 酌情替换