Regular Expressions 101

This regex is to match Ascending or descending order of 8 digit number

find dart relative import path

Capturing the content of column names which are duplicate in nature to extract the actual name and suffix ("right" / "left")

This RE is divided into four parts. The first three parts are acceptable numbers from 0 to 255 followed by "." The last part is an acceptable number but not followed by "."

zzx

DB

(\[]\])|(【】)|(（）)|(\(\))

IP Address RegEx

匹配#结尾的电话号码和手机

#结尾的电话匹配

判断是否有非法字符（合法字符为数字+-# |以及{"0":0, "1":1}所包含的符号） 能捕获的：包含汉字、英文字符、部分分割符（；、/）、各种括号的电话

Username Middle name Surname regex matcher

Look for all entries of a country on a list that can have repeated values

Matches CDATA sections while disallowing nesting

Accounts for any character 4 times and not 'null'

phone number matcher

A regex string to validate flight number

For two digits in regex in decimal places two and allow two digits before that point decimal

Email - Works 99% close to oficial Standards, even better