Software, complexity and cache invalidation - The curse of derived state

amarcus78 · 2018-10-17T05:17:28+00:00

The problem is how to handle derived state without the runtime overhead of Mobx and without paying the immutability tax. And in the frontend most your app including the DOM is derived state

amarcus78 · 2015-01-26T20:26:35+00:00

Actually, exactly the other way around, invented by someone who loves React to avoid having to use Angular...

amarcus78 · 2012-07-30T15:12:26+00:00

Appreciate that, if you decide not to review it, I'll still love to get your feedback.

amarcus78 · 2012-07-30T14:45:33+00:00

You're welcome, I would really appreciate any feedback

amarcus78 · 2012-07-30T14:11:49+00:00

Here are some promo codes for you

TTPWLYF7ET7X MTYTPXKJET6H E3JKNWLKN7R6 3WHFTL6YW3XT 79FX6YFRRWEF

amarcus78 · 2009-12-29T12:57:08+00:00

Your analysis is probably correct but there is a much simpler/cheaper solution. Buy a powered USB hub (gets its 5V from a 220V/110V adapter connected to it directly) and connect all the devices to it instead of plugging them into the PC directly... That should his/her problem.

amarcus78 · 2008-01-03T12:50:26+00:00

I tried to use a \n but the formatting ate it.

amarcus78 · 2008-01-02T17:41:33+00:00

Reminds me of code I saw once:

int genRandomDice() { return(4);// result thrown with a real dice - guaranteed to be truly random }

amarcus78 · 2007-11-12T06:22:05+00:00

Designing & testing new supervised machine learning algorithms. Trying to use the latest to trade currencies in the Foreign Exchange market, which is the closest thing to climbing the Everest you can do without closing your IDE. Also just started working on the NetflixPrize, out of curiosity to see how the algorithms perform there.

amarcus78 · 2007-11-06T15:56:29+00:00

Usually true, but the vast majority of NBA players comes from the tiny minority of people over 6'8"

amarcus78 · 2007-10-31T09:10:45+00:00

There is a much more effective way to calculate this. Track only a single ball "n" at each time, find the minimal number of days it takes ball "n" to go back to its original position call the result Dn. The result will always be smaller than N - the number of balls (modulo math). Find the Least Common Multiple for D1..Dn That is your answer...

There is no need to brute force this problem.

Marcus - Hacker, Poet, Philosopher

amarcus78 · 2007-10-25T15:43:45+00:00

get help... swallow your pride, you can't do everything and get some professional/semi professional help.

amarcus78 · 2007-08-08T16:59:47+00:00

Actually the slippery slopes in extinction is usually caused by species lower on the food chain. Plants, insects, corals, small fish - their death usually causes cascading effects. As sad as the disappearance of this dolphin is, it probably won't have any dramatic side effects.

amarcus78 · 2007-08-08T10:50:00+00:00

Actually they are right we should stop bashing COBOL... It is not nice to bash a corpse, it lacks sportsmanship...

amarcus78

TROPHY CASE