$ curl -L https://www.atom.io/api/updates/download {"message":"Not Found"} $ curl -sLI https://www.atom.io/api/updates/download HTTP/1.1 404 Not Found Cache-Control: no-cache Content-Type: application/json; charset=utf-8 Date: Sun, 02 Mar 2014 12:23:50 GMT Set-Cookie: request_method=HEAD; path=/; secure Status: 404 Not Found Strict-Transport-Security: max-age=31536000 X-Content-Type-Options: nosniff X-Frame-Options: SAMEORIGIN X-Request-Id: f69dc125-390e-40cc-969c-586a04dfa65d X-Runtime: 0.014472 X-Ua-Compatible: chrome=1 X-Xss-Protection: 1; mode=block Connection: keep-alive
-A "Atom/0.1 CFNetwork/1.5
$ curl -sLI https://www.atom.io/api/updates/download -A "Atom/0.1 CFNetwork/1.5" HTTP/1.1 404 Not Found Cache-Control: no-cache Content-Type: application/json; charset=utf-8 Date: Sun, 02 Mar 2014 12:55:36 GMT Set-Cookie: request_method=HEAD; path=/; secure Status: 404 Not Found Strict-Transport-Security: max-age=31536000 X-Content-Type-Options: nosniff X-Frame-Options: SAMEORIGIN X-Request-Id: 23d92789-1d1f-4ed0-bb95-9e2ff4b33bbf X-Runtime: 0.014090 X-Ua-Compatible: chrome=1 X-Xss-Protection: 1; mode=block Connection: keep-alive
