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Re: Dealing with multi-processor or multi-core

To: REALbasic NUG <realbasic-nug at lists dot realsoftware dot com>
Subject: Re: Dealing with multi-processor or multi-core
From: Joe Strout <joe at inspiringapps dot com>
Date: Fri, 30 May 2008 21:30:39 -0600
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On May 30, 2008, at 7:27 PM, Seth Willits wrote:

>> Get over it.  Preemptive multitasking is, in general, very bad mojo.
>> If you access ANY functions that are not thread-safe .... then
>> your program will have obscure bugs that will crop up in
>> odd circumstances after your software is released.
>
> And yet all those developers (including myself) are able to work
> within the limitations fine.

I would submit that many developers believe they're working within  
those limitations fine, but in 99% of cases, that just means they have  
not yet stumbled across the land mines in their code.  Or, they're  
using it only for very simple number-crunching type stuff, where it is  
indeed practical to write fully thread-safe code -- but this is not  
the sort of code most RB users have in mind when they start  
complaining about RB's cooperative threads.

Best,
- Joe


--
Joe Strout
Inspiring Applications, Inc.
http://www.InspiringApps.com



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