(\w+)(\s)(\w+)\2(\w+) in this exercise we have to use capture groups and then replace the string order to 'three two one'. But first, when you are using the capture group you may have asked yourself why the code below does not work: (\w+)(\s)\1\2\1 to match the sting "one two three"...

Phone numbers in Belgium. The pattern does match with delimiters such as [\s./-] No global length is checked Accepts number starting by 0 for local dialing Accepts number starting by + (+32 in these tests)

resolving the free code camp reuse-patterns-using-capture-groups problem let repeatNum = "42 42 42"; let reRegex = /^(\d+)([" "])\1\2\1$/; ^ starts with (\d+) a digit with at least one char (or else will count spaces) and have a([" "])(space) after the digit and \1 to repeat the...

/^(0[1-9]|1[0-2])\/?([0-9]{2})$/ /^(0[1-9]|1[0-2]) : First Digit - 0 second digit will be -0 to 9 ----> for Jan to Sep...

In my nuxt automation I want to remove src from path because nuxt don't have src dir. hence I want to remove src prefix from all path

Html tag match

Extraigo la fecha del PDF de la edición legal del diario de Centroamérica

Validates if a username is valid or not on the new discord username system

Detect and capture every part of the old discord username system

This Regex allows to add double-quotes to a JSON string that is missing them. It assumes we have a space after the ":" and also after the ",".

Matches all Bangladeshi SIM numbers

pega a data e time

Работает с форматами +7, 7, 8 Варианты валидации любые.

Foo Bar

A simple parser to exact all the components of a URI/URL as named groups

In Make (Integromat) I want to extra data in email formated in HTML I need to extract : The value for First Name, Last Name, Adresse, Zip code, City

Latin Character ranges

Matches IP addresses

including digits and double dashes

including digits and sequential uppercase letters