## Hot and Cold Rx Observables

The Observer Pattern In the ReactiveX functional reactive programming library, the observable is a fundamental building block. For those familiar with design patterns, an observer is »

The Observer Pattern In the ReactiveX functional reactive programming library, the observable is a fundamental building block. For those familiar with design patterns, an observer is »

Motivation Expectation Maximization is a way to do maximum likelihood estimation of models possessing latent variables. Suppose $X$ are observed variables, $Z$ latent variables, and $\theta$ »

Correspondance between replacement rules and function definitions One can view Mathematica functions as simply a global replacement rule which is used to substitute variables (formally $\alpha$ »

Rotate trees with confidence! When it comes to programming interviews, one of my biggest fears has always been tree rotations. You'll often see these operations cited »

Thinking Functorially (WIP) These are some of my notes about how commutative algebra and programming languages both benefit from functors. Please refer to (Eisenbud, Commutative Algebra) »

Updated my earlier guide to the 8/16/2014 latest version of Ghost. MathML Support (MathJax) In ghost/content/themes/YOUR_THEME_NAME/default.hbs, before »