On Aug 29, 2012 10:56 PM, "Henk-Jan van Tuyl" <hjgt...@chello.nl> wrote: > > On Wed, 29 Aug 2012 23:10:24 +0200, Stefan Monnier < monn...@iro.umontreal.ca> wrote: > >>> Albert Einstein said: >>> Insanity: doing the same thing over and over again and expecting >>> different results. >>> I repeated the command today and it worked! >> >> >> So, did you expect the result to be different, or did you re-try just to >> confirm that it doesn't work? > > > The day after I tried the command the first time, I thought the result might be different; I have the experience that my browser crashes, and starting it again results in an immediate crash. Logging off and on again solves the problem. This might be because of a corrupted DLL or a corrupted data area of a DLL. > > The command failure could have also been caused by a problem at the server side. > > In conclusion: repeating the same thing could give different results.
This depends on what counts as "the same". (There is a nice book called "The Subtlety of Sameness".) I'm surprised that as users of a language that makes a big deal out of referential transparency none of you have said that neither invoking the same command at a different time nor invoking a browser after changing context (logging in again) is doing the same thing. > > > Regards, > Henk-Jan van Tuyl > > > -- > http://Van.Tuyl.eu/ > http://members.chello.nl/hjgtuyl/tourdemonad.html > Haskell programming > -- > > _______________________________________________ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe
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