Regular Expressions 101

this regexp will extract the homepage from an url; it will factor in the "www" if there is one, and it will accept a slash at the end

Regex for URLs

It checks whether the Github Profile URL is valid.

Checks if url is valid for node api

Matches URL Path with variables {} and [] for using into API routers

Regular expression to replace and remove ID at the end for Google Analytics

Identifica el site dada una url, ignorando el dominio.