> With threads the two can communicate directly
> through an internal buffer (they share the same memory).
You can do this with separate processes by using SysV IPC.
> With Unix you don't have to worry about how
> you use data, but there is more overhead. With
> threads you do have to be careful because
> the threads can trample over each other,
> but you can get better performance.
And you gain (just about) all the benefits (and problems;
plus a few new ones)
of threads when you use SysV IPC.
Not coming down on tilly, just bringing
up an alternative.
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