There is no network!
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Uncle Bob Martin (@unclebobmartin) on X
There is no network!
This. Is. The. Way.
There is something very pleasing about _numerically_ calculating that e^iĻ€=-1. (defn cadd [[xr xi] [yr yi]] [(+ xr yr) (+ xi yi)]) (defn cmul [[xr xi] [yr yi]] [(- (* xr yr) (* xi yi)) (+ (* yr xi) (* xr yi))]) (defn cscale [[xr xi] s] [(/ xr s) (/ xi s)]) (defn cprn [[xr xi]] (prn (double xr) '+ (double xi) 'i)) (defn compound [balance rate periods] (let [period-rate (cadd [1 0] (cscale rate periods))] (loop [balance [balance 0] periods periods] (if (zero? periods) balance (recur (cmul balance period-rate) (dec periods)))))) (cprn (compound 1 [0 3.141592653589793] 100000)) -1.0000493492396174 + 1.0335963488293152E-9 i
Another lesson I learned long, long ago: Don't drink and code! 8 hours bottle to throttle.
Harvard President Resigns! Hoo Rah!
The collision of an A350 and a coast guard plane, on the runway in Tokyo was horrible. All 379 passengers and crew on the A350 got out safe. The crew of the coast guard plane died, except for the captain who is in critical condition and on life support. CNN reported this as an event when everything "goes right". The anchor was talking about the evacuation of the A350; and, yes, _that_ went right. But collisions on runways are becoming much more frequent lately, probably due to inexperienced pilots and air traffic controllers hired after the experienced folks were retired early due to Covid. IMHO.
Really well done.
You can't make this stuff up.
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Wall Street Mav (@WallStreetMav) on X
Is something wrong up there Canada? You guys ok? šŸ¤”šŸŒŽ
Damus is the most popular client for the iPhone, and is very useful. I will be sending @jb55 20K sats every month for using it. I suggest you send what you feel is fair.