How to pack ternary numbers in 8-bit bytes(compilade.net)

92 points by JoshTriplett 3 months ago | 45 comments

Packing a string of digits into an integer quickly(lemire.me)

88 points by mfiguiere 3 years ago | 15 comments

Parsing 8-bit integers quickly(lemire.me)

85 points by usdogu 2 years ago | 40 comments

A Minsky machine in ncurses terminfo(seriot.ch)

29 points by beefburger 24 days ago | 9 comments

Nicolas Seriot's article showing ncurses terminfo parameter expansion can simulate a two-counter Minsky machine, making it computationally universal, with a Fibonacci demo.

When eBPF pt_regs reads return garbage on the latest Linux kernels, blame Fred(tanelpoder.com)

95 points by tanelpoder 1 year ago | 9 comments

Bit Hacking (with Go code)(lemire.me)

93 points by gus_leonel 3 years ago | 8 comments