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Re^11: Is it worth using Monads in Perl ? and what the Monads are ?by BrowserUk (Patriarch) |
on Jun 15, 2007 at 19:44 UTC ( [id://621509]=note: print w/replies, xml ) | Need Help?? |
An interesting aside arises from working my way through your links on STM. From section 4.4 of STM.pdf: Like high-level languages, transactional memory does not banish bugs altogether; for example, two threads can easily deadlock if each awaits some communication from the other. The oft-quoted problem with lock-based shared state is the deadlock problem. I was under the impression that STM was the cure for this. I'm disappointed to discover that's not the case. See, you gotta look under the covers :) Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
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