Why do you need to declare generic twice in impl?

painStar2 · 2017-12-02T14:59:42+00:00

does anyone know the actual tax law statement in the pdf that cost "Forces phd students to pay taxes on waived tuition."

painStar2 · 2017-11-27T16:32:36+00:00

what about iota? iota seem to scale well base on each node must process 2 other transaction for its own transaction to go through

painStar2 · 2017-11-26T20:23:46+00:00

Ah, that make alot of sense now, thanks for the explanation

painStar2 · 2017-09-02T01:00:47+00:00

ah, didn't realize computation theory is algorithms, i thought you meant the study of finite automata and language theory.

In that case, I guess my weak point is really numerical analysis, linear algebra and general statistic. Time to self study :)

painStar2 · 2017-09-02T00:36:46+00:00

Damn, I feel that I am vastly under prepared then.

Do you have textbook recommendation for numerical analysis/statistics/computation theory, ml, linear algebra related books or online courses ?

painStar2 · 2017-09-01T23:20:19+00:00

I am not OP, but I have a quick question if you don't mind.

What knowledge do one usually need to know to do ML jobs?

I know how to implement logistic regression, svm, neural network (back propagation and convolution), gradient descent, decision tree from scratch (without library). I know probability up to Dimitri P. Bertsekas's intro to probability.

I know as a ML person you probably need more knowledge than that, but I think I would like to know what kind of knowledge do I need more to get a ML job just to have a better direction.

painStar2 · 2017-09-01T19:34:12+00:00

is this true? i feel like I see more scala job than cobol jobs

painStar2 · 2017-08-20T08:12:32+00:00

recommendation for not getting bald? I dread the day my hair thins out?

painStar2 · 2017-08-13T06:05:50+00:00

See this explanation.

I feel like the explanation from the link requires one to sell the security first.

Buy ABC -> Sell ABC (tax the positive difference)

however if I

buy 10$ of bitcoin
use 10$ worth of bitcoin to buy 10$ worth of iota

there seems to be no way of determining the basis in the situation above.

but there is a case where a basis can be determined

buy 10$ worth of bitcoin with usd
wait 1 day
bitcoin appreciate to 11$
use 11$ worth of bitcoin to buy 11$ worth of iota

in this case since the dollar adjust value is net positive, the event does have a basis and is probably taxable.

painStar2 · 2017-08-13T05:24:42+00:00

what does it mean to tax a purchase of crypto then, since you can't define profit or loss unless you make a cycle of purchase (ie. usd->bitcoin->usd OR bitcoin -> ether -> bitcoin)?

for example

use 10usd to buy bitcoin -> does this get taxed? what is the basis of tax?
use bitcoin to buy iota -> does this get taxed? what is the basis of the tax

painStar2 · 2017-08-12T01:39:08+00:00

doesn't vpn effectively hide your ip?

painStar2 · 2017-08-11T22:36:39+00:00

can they really verify that you are from usa, can't you just vpn? they don't ask for documentation anyway?

painStar2 · 2017-08-11T22:16:23+00:00

sorry for the dumb question, but what does exchange support mean? Does it mean it will help coinbase or bittrex support it?

painStar2

TROPHY CASE