POSIX ERE compatible, suitable for usage in Bash [ testing Attributions Derived from [regex101: RFC1918 - Private IPv4 addresses by 0100101101001.

Der Ausdruck findet alle CH (Schweizer) IBAN (International Bank Account Number) in einem beliebigen Text.

to find usage of magic strings in a codebase

Matching for mikrotik ROS 7 Used in promtail and grafana

Find all short echo tags and convert to Laravel Blade echo brackets {{ }}

Match multiline address formats

using \g to match repeated pattern

match like this: ${foo}

regex that allows digits, space and hyphen

组1：编程语言 组2：代码

Parses a file path into 3 capture groups: 1: path (may be empty) 2: filename (required) 3: extension (may be empty)

How to get type from calypso XML by key words

IPv6 前缀格式

jerry_eth_match

convert mikrotik rsc to one line as every rule

mail, pass, ...

matches html

This is written using several other developer's work with my tying it all together and adding a few small requirement of my own. allows Latin characters (“a” - “z” or “A” - “Z”) within the email address. permits digits (0 - 9) in the email address. enforces domain part restrictions. allows hyphen...

^([a-z0-9]+(?:([-]+|[.])[\w-]+|[-]))@([a-z0-9]+(?:([.-]\w+)\.)[a-z]{2,13})$