组1：编程语言 组2：代码

Case insensitive (of course) All words can all be separated by nothing, spaces, periods, slashes, dashes, or underscores. (So "PO Box 123", "P.O. Box 123", "PO-Box 123", "PO_Box123", etc. all match.) Some valid abbreviations are P/Post/Postal, O/Off/Office, and B/Box/Bx/Bin (as well as N/No/Num/Numb...

htnle

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

Pattern matching and extracting color code formats using RegEx. https://github.com/Kyza/color-regex/

convert mikrotik rsc to one line as every rule

mail, pass, ...

Not only validates valid date/time, but also the number of days in a month (including leap year), and both Z and UTC offset.

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})$

Remove specific character in beginning & last

Match an e-ITCD protocol inside a list

text has numbers

Matches the data sent by the twitch IRC and captures into various groups

Validate comma-separated list of values (allowed: words; digits; special characters; single non-trailing non-leading spaces;)