Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
Powerful modern math library for PHP: Features descriptive statistics and regressions; Continuous and discrete probability distributions; Linear algebra with matrices and vectors, Numerical analysis; special mathematical functions; Algebra
Boxwise is a web application that makes it easy for organisations to source, store and distribute donated goods to people in need in a fair and dignified way.
Code accompanying the Anatolyev, S. and Baruník, J., (2019). Forecasting dynamic return distributions based on ordered binary choice. International Journal of Forecasting, 35(3), pp.823-835
Iimplements the two-dimensional Kolmogorov-Smirnov test, to check whether two 2d distributions are drawn from the same one. Implemented in fortran 90 using Numerical Recipes.
Reddit user u/kuyleh makes the suggestion to ask the user if they prefer pointing and clicking with the mouse or if they prefer keyboard shortcuts.
This may be best done by asking if they consider themselves a "Power User" of their current operating system.