alt Hacker NewsIt’s definitely great that memory safety is becoming more pervasive. Though I’ll believe “a world without memory corruption” right up until another <insert your relevant hacker hero name> comes along and finds a way through an unsafe block, an FFI boundary, or the hardware itself (Rowhammer says hi).
> Rowhammer says hi
Yeah I was thinking of prefixing my "memory corruption" with "software-bug induced"! I don't see a credible solution to Rowhammer. ("DDR[n+1] fixes it" - lol)
> an unsafe block, an FFI boundary
Honestly these feel solvable to me at this point! I think we'll see:
- unsafe code shrink as languages get more powerful
- amount of analysis we can apply to each unsafe line shoot up exponentially as AI gets cheaper
- amount of FFI we actually need shrink as it gets easier to just click "rewrite it in $lang" on the decision card when your coding agent says "I found a library for that but it's in a different language"
(Having said all of that, people seem to be adopting Zig for some bizarre reason... So maybe I'm naive to expect unsafe lines to shrink)
(But also, maybe AI gets so good and so cheap that we can just type "go fidn all the bugs andfi xthenm" into an LLM, between sips of a Piña Colada)