Format for international and local telephone numbers. Country code and area code are optional. Country code format using a plus sign. Area code format using optional parentesis. Phone number accepts spaces, dots and dashes (up to 15 characters).

Regex phone number

Validate email

license plates

test

identify pseudocode do while until loop

https://regex101.com/r/LWtvla/1

보험상품명

청약채널

Should match all valid UENs but doesn't check Entity Type is valid. Based on: https://www.uen.gov.sg/ueninternet/faces/pages/admin/aboutUEN.jspx

written as a part of the Coursera interacting with the OS course offered via Google

This will break the datetime string into it's individual parts and add them into named groups.

logstash match test

PAn Card

증권번호

피보험자명

Check if the phone number is correct from sénégal

주피와의관계

国家：Cambodia 中文名称：柬埔寨 区域码：+855 手机号位数：8或9 号段：10-18 其他号段：31、38、60、61、66-71、76-78、80、81、83-89、90-93、95-99...

国家：India 中文名称：印度 区域码：+91 手机号位数：10 号段：7503、7504、8000、900 ...