[Haskell-cafe] does try force evaluation of IO value

s9gf4ult at gmail.com s9gf4ult at gmail.com
Fri Oct 5 12:02:03 CEST 2012

if i have some lazy io action, assuming (maction :: IO a) which may raise 
exceptions while running, will "try" force evaluation of "a" to determine is 
exception raised or not ?
Sorry for my broken english.

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