Country Code Classifier ISO 3166-1 alpha-2 codes are two-letter country codes defined in ISO 3166-1, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), to represent countries, dependent territories, and special areas of geographical interest. They ar...

Rule to identify web form collections

async calls in foreach loop, search by await keyword found in foreach

1、匹配6位以内正负整数 2、可以匹配0 有效例子 0 21...

A regular expression to validate Firstname Lastname, supports multiple names, de, le, O',L',l',d', prefixes.

PATTERNS RegEx Flavour ECMAScript (JavaScript, ActionScript, TypeScript, etc.) ...

Scribd is a great resource for reading more than you would be able to otherwise, but the app sucks. And in particular, it sucks if you want to copy your highlights to another app, because it automatically adds the book, author, and a link to Scribd with every copy. This regex simple eliminates all ...

Common Mapping

matches the titles from a markdown starting with i.e. Campaign uploader {#15mins-campaign-uploader}

Exclude special chars with exceptions

Extrair informações do arquivo de proventos da corretora Rico.

Handles many nuanced cases around time zone offsets, leap seconds and leap days. References: List of UTC Offsets RFC 3339, the stricter rules that most systems use in practice ISO 8601, the widely known name for this format...

Time Zone UTC Offsets in actual use for ISO 8601 / RFC 3339 Date Times (Museum of Bad Data) https://regex101.com/library/F21Glr Matches only (and every) UTC offset that is in actual use and valid under ISO 8601 and RFC 3339 (Y'know, the '2008-08-08T08:08:08+05:00' looking one, this is the plus/min...

This will match all four-digit years that are leap years, using the "either (multiple of four but not a multiple of 100) OR (multiple of 400)" rule. Explained / ^(...

匹配malloc申请的内容和使用的不一致

Capture URL without Query Parameters /^(+).*/gm

Matches a custom emoji from discord. Group 1: Optional, "a" means animated, a gif. Group 2: Emoji Name. Group 3: Emoji Id;

valid prod

Yes

https://stackoverflow.com/questions/7967075/regex-for-not-empty-and-not-whitespace