Google Colaboratory Notebook and Repository Gallery

2019-11-25 firmai / Derek Snow

“A curated list of repositories with fully functional click-and-run colab notebooks with data, code and description. The code in these repositories are in Python unless otherwise stated.”

Some of the Google Colaboratory Notebooks listed use artificial neural networks. Google Colaboratory Notebooks are Jupyter notebooks that run Python or other code on Google’s cloud for free.

 

Money Stuff: Playing the Game of Infinite Leverage

2019-05-11 Matt Levine

[A] Reddit user called MoonYachts who claims to have gotten 250x leverage, putting in $4,000 and turning it into a $1,000,000 stock position. You are not supposed to be able to do this; normal stock market games do not allow you to bet a million dollars by putting up only $4,000 of your own. (“We’re aware of the isolated situations and communicating directly with customers,” said a Robinhood spokesperson.)

https://www.bloomberg.com/news/articles/2019-11-05/robinhood-has-a-glitch-that-gives-traders-infinite-leverage