Blogs / Personal blogs

Matt Nakama

mattnakama.com

Popular posts
1
Total points
161
HN comments
55
Rank
#15,089 personal

Visit mattnakama.com → On Hacker News May 2021 – May 2021

Systems & Performance 1Software Engineering 1

1

Branchless Coding in Go

So, I was recently inspired by a coworker’s design to pack what would have been JSON (JavaScript Object Notation) data into a bunch of bit fields in an array of 64-bit elements. Binary arithmetic, bit-packing, and high performance are fun for me, so I thought of some ways to improve it, for learning purposes. Then I…