EAS naming

read in gap list file with date day range between 17-21

read in gap list file with date day range between 17-21

匹配手机号码的正则表达式 支持130——139、150——153、155——159、180、183、185、186、188、189号段

Find three repetitions of yes or no anywhere in a string.

This regexp will match TikTok Video URLs, the supported urls include https://www.tiktok.com/trending?shareId=VIDEO_ID https://www.tiktok.com/embed/VIDEO_ID https://m.tiktok.com/v/VIDEO_ID.html

/\/g

An expression to test weather or not to add a / when entering in dates

This pattern matches Discord invite links and provides capturing groups for everything.

Combined patterns for ISAN, ISMN, ISRN and ISWC to distinguish them for BibLaTeX output.

Validates both mobile and landlines allows forward slash and dots according to common conventions among the people

using group

find number in string with look behind and look ahead