[ruby-talk:6302] Re: quiz of the week

Mark Slagell writes:

#  Mathieu Bouchard wrote:
# > 
# > > > now try this one!!!
# > > >         eval '^'
# > > Yeah, try it under Windows 98 ... kaboom!
# > 
# > kaboom? ruby, or the whole os?
# > 
# > here it does infinite loop...
# > 
# > matju
# 
# The whole OS. Probably it just reflects on how unpredictably W98 can
# behave when an app does something wrong.  I just tried it again and was
# able to close the cygwin window from the outside - but the first time it
# blew everything away, wouldn't let me switch windows or bring up the
# task manager or anything, I had to reset.  Probably NT is a bit more
# trustworthy about such things? 

Correct guess. 

NT also goes into an infinite loop, which can be seen by looking at the 
task manager's CPU % display. However, under both the Command Prompt 
window and the Cygwin B20 window (aka bash), ^C also stops working, unlike 
when you do a deliberate infinite loop:

    ruby -e "loop { puts 'Still busy!' }"

# I normally use Linux, and am going
# through a little microsoft-experimentation phase.  Doubtless it'll pass
# quickly...

Interesting multiple ambiguity....

Conrad Schneiker
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