A proper way to learn vim on a Linux or Unix-like systems ;)pic.twitter.com/GiKQTuqzfk
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Sadly Unicode broke this property due to the order of base & combining chars. In general you need ability to whiteout & replace...
...a glyph when a new combining char is received & there's no way to determine if all have been received yet.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.