[Haskell-cafe] GHCI Feature Request: Last Successful Compilation State Saved

[Christopher Done]

On 30 August 2011 06:46, Albert Y. C. Lai <trebla at vex.net> wrote:
> In #haskell, we came up with the idea of running two instances of ghci. Try
> loading in one instance first; if good, commit to the other instance too; if
> bad, you still have the other instance in a functional state. Presumably,
> this should be automated by some middleware.

See my post from two days ago.