Pinker's talk on human nature

Interesting talk about human nature and evolutionary psychology by Steven Pinker.

An introduction to psychometric theory with applications in R

This e-book provides useful information on using R for IRT.

Librem 15 looks promising

A laptop armed entirely with free software, looks promising.

How To Create A Multiboot USB From Ubuntu Using MultiSystem

This is really awesome!

How to Boot Your Computer from a USB Flash Drive

Useful tips here.

Statistical Rethinking: A Bayesian Course with R Examples

An interesting book. The accompanied R package provides seamless integration between Stan and R.

The ggplot2 book

According to this post, the updated version of the ggplot2 book is coming. I grab the github repo and compiled the pdf version of the preliminary draft.

Useful cheatsheets

Good resources.