Miscellaneous links I think are good.

Economics

Industrial organization

• Ken Train's Discrete Choice book

• Chris Conlon's industrial organization notes

Finance

• Asset Pricing by John Cochrane

Books

Data Science & Econometrics

• Forecasting: Principles and Practice

• Econometrics with R

• R for Data Science

Machine Learning & AI

• Neural Networks and Deep Learning

• Deep Learning

Math

• Calculus

Code

• Learn You a Haskell

Services

Media

• Plex

News

• The Wall Street Journal

• Washington Post

• FiveThirtyEight

Education

I've learned pretty much everything I know about math from Khan Academy. Best place on the internet.

• Khan Academy

Code

Languages

• Rust

• Julia

• R

• C#

• Haskell^[1]

[1]	Do you like purity? Do you like a typing system so fierce it'll make your head spin? Do you like unlearning everything you ever thought you knew about programming? Try Haskell!

Probabalistic Programming

• An introduction

• Turing.jl

General

Cool Sites

• Gaussian Processes at Distill

That's all, folks.