Simple http server on Chrome Web Apps v2 (socket API).
It always responds same resource for any request :)
- Need Chrome upper than v.24 (e.g. Chrome canary)
- enable experimental feature of Chrome extension at chrome://flags
- check developer mode at chrome://extensions
- install as unpacked app (you should choose this apps directory)
- find out "simple HTTP server"
- click "_generated_background_page.html" , you'll find Chrome's inspector tools
- click "console tab", you'll find dedicated URL.
- brose above URL in any browser in your local computer :)