Viewing profile — vitohuang

There are two sides 1. Buy-side - ETF for companies leading in clean water or purification, or the second level that companies provide components for those companies in the first g…

Ok, I think I get it now. I never touch naked options, From what you described 1. You get paid the price/premium for selling options (call/put). 2. Selling naked put 3. Selling nak…

I'm new to options. Looking at the AAPL options on yahoo finance, I can't find any puts that cost $156.41, even those in the money 2020 options. How did you get selling a put cost …

That's what I have been doing for last couple years. To make the experience even better, try replace ssh with Mosh https://mosh.org/ Its perfect for mobile or desktop. Also changin…

It did mentioned a local version of mini TensorFlow, I would guess the data is cleaned up on local devices and only updates are send back to the cloud.

Read this and you will understand more http://www.braveclojure.com/clojure-for-the-brave-and-true/

For those interested and this old piece is classic https://old.ycombinator.com/munger.html

'Mathemagics' https://www.amazon.co.uk/Mathemagics-Genius-without-Really-T... This is awesome book, it teach you all sort of tricks from 3 digits addition to 3 digits multiplicatio…

That's a feature of iTerm2, it try to warn you about convert characters etc.

Yeah, it does look like d3 animation, don't think it will be hand-rolled. Better approach will be combine d3 with reactive js like React/Vuejs for dynamic data This is a globe http…

You can have look at this https://github.com/CamDavidsonPilon/Probabilistic-Programmin...

Tmux - the config is so much easier to understand and shortcuts as well