diff two urls (i.e. html, css or js, etc.) [closed]

Question

Anyone know of a tool to diff two files from a URL? I have different websites with different version of certain files (like js, css, html, etc.) and would like to compare both urls, like:

http://domain.tld/js/x.js vs http://domain.tld/js/y.js

Running OSX...

I now download (wget) the files needed, and then compare with FileMerge. But its kind of cumbersome. Some plugin would be preferred.

Answer 1

I know you've said this is cumbersome, but it seems pretty simple...

diff <(curl -s http://example.com/foo) <(curl -s http://example.com/bar) --side-by-side