If I were to invent a programming language for the 21st century

Fortran is still a thing

Interactive explanation of marching cubes and dual contouring

Tries as the evolution of nothing

Logic programming in C++

Programmer's introduction to linear equations

APL deserves its renaissance too

Quadric splines are useful too

Outperforming everything with anything. Python? Sure, why not?

Programmer's guide to polynomials and splines

Outperforming LAPACK with C metaprogramming

Vastly outperforming LAPACK with C++ metaprogramming

You don't have to learn assembly to read disassembly

Challenge your performance intuition with C++ magic squares