[Haskell-beginners] Problem combining monads <sigh!>

James Jones jejones3141 at gmail.com
Wed Apr 9 16:31:32 UTC 2014

On Mon, Apr 7, 2014 at 4:06 AM, John M. Dlugosz <ngnr63q02 at sneakemail.com>wrote:

>         (Aside:  is there a "history" function in GHCi to show the last
> few commands I typed?)
> :hist apparently only works at a breakpoint, but ghci does remember what
you typed, and you can look through it with up/down arrow.

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