3 ms·

I guess I just use the 2 Ps, but I am wondering: Do some debuggers let you run until error, then step backwards? That seems like it could be very valuable, to

by noaharc 17y ago

I guess I just use the 2 Ps, but I am wondering: Do some debuggers let you run until error, then step backwards? That seems like it could be very valuable, to me.

tphyahoo 17y ago
The haskell ghci debugger does.
newbcoder 17y ago
I believe in Ocaml, if you don't use the FFI, you can do just this -- run until error, then step backwards in time.