The shortest FP book ever – Volume IIpic.twitter.com/kcXkIY07I7
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
For these concepts I'm not completely comfortable with, I'd need a coauthor.
(sorry, that pun was too tempting. I blame @contrarivariant)
Same as monad, except the square is around the blue dot, not the red. Operation is called cobind, or extend.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.