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 hyphens ...

^([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

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

Ensure that Salesforce Flow name meets the following standards: - -

This pattern matches inconsistent addresses that have various street names and coordinates. This captures the Address 1 & 2, Type of Street, Coordinates (NE, NW, SE,SW) City, State, and Full zip

Validates client IDs

Search and change many regex matches

IDN Domains & Normal Domains This regex is able to identify any type of domain or subdomain whether it is IDN or normal, this includes domains in emojis, non-Latin characters, etc.

Matches comments, strings, templates, and regexes from javascript code. also matches templates recursively in order to correctly get template data