Regex to match all URLs containing a specific word

Question

I'm looking for a regex to match all URLs containing a specific word eg "linux" anywhere within the URL.

.*linux.* seems to work with URLs with the word in the subdomain, domain and TLD, but it doesn't find URLs containing the word within the path, eg www.blabla.com/blalinuxbla.html

Answer 1

From java.util.regex.Pattern :

Pattern p = Pattern.compile(".*linux.*");
Matcher m = p.matcher(url);
boolean b = m.matches(); // returns true

Answer 2

甚至更简单

url.toString().contains("linux");// returns true