re = /((http|https|ftp|ftps)\:\/\/|www\.|)[a-zA-Z0-9\-\.]+(\.[a-zA-Z]{2,3}|\.pl|\.net|\.com)(\/\S*)?/
str = 'xtalent.net
www.xtalent.org
https://xtalent.net
talent.wp.pl
ising.pl
'
# Print the match result
str.scan(re) do |match|
puts match.to_s
end
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Ruby, please visit: http://ruby-doc.org/core-2.2.0/Regexp.html