validate a url with or without query string and scheme

if you want to validate user mail

Extract the usernames out of a log dump from IRCCloud

checks that the mail is valid

A password regex that has to have at least 1 uppercase caracter, 1 lowercase caracter, 1 special caracter and a digit

validate 14,9 decimals

Get the ID from the multiple Giphy URLs

Splits words for title casing; $0[0].toUpperCase(); `

The RegExp validates ISO8601 date and time (without milliseconds) with timezone offset.

Find fasting range in lab result text

Find range in lab result text

Intended for use on a webserver. Only matches files in / and excludes files, whcih could be in subfolders (/myfile).

aaa

for dictionary