should be_valid_xhtml is a plugin for RSpec that allows you to validate your (X)HTML templates using the W3C Validator (http://validator.w3.org) SOAP web service. It ...

Here is a free Mac OS X utility by Todd Ditchendorf for all you concerned web designers out there. XML Nanny allows you to validate your XML and XHTML documents (either locally or over a network) via ...

A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this ...