I agree but this whole thing just says 'debugging sucks, my commercial tool is great, I won't explain a single detail about it, follow this link' (it is a wrapp

I agree but this whole thing just says 'debugging sucks, my commercial tool is great, I won't explain a single detail about it, follow this link' (it is a wrapper around rr). He's preaching to the choir and I still think this post is sleazy. Also replay debugging doesn't have to be complicated. This enables replaying sections of a program with hot reloading by requiring that the data structures are serialized. It also catches low level exceptions so that replay and hot reloading won't crash the running program. https://github.com/LiveAsynchronousVisualizedArchitecture/lava https://github.com/LiveAsynchronousVisualizedArchitecture/la...