An efficient sorting procedure for 32-bit floating point numbers in 20 lines of C code.

A brief story on how I rolled my own crypto using staggeringly little mathematics in the process.

Brief remarks on introducing the notion of and measuring the constant overhead of a runtime system.

A code golf challenge inspired by an anecdote about Dan Baronet.

Speeding up the Debian’s ent tool for entropy estimation with the outcome of 8x-11x performance improvement.

An easy method to accelerate the computation of infinite sums of rational functions using the digamma function and other numerical methods.

An easy, reusable way of embedding resources into SDL2 applications.

A writeup on my experiences with implementing a Z80 emulator in C.

An analysis of my code guessing round 6 entry.

Is it possible to program in C without alphanumeric characters? Is such a subset of C turing-complete? Finally, can we mechanically translate C code to non-alphanumeric C code? Let’s find out!