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More Effective Use of Shared Memory on Linux

Posted by ScuttleMonkey on from the sharing-is-caring dept.

An anonymous reader writes "Making effective use of shared memory in high-level languages such as C++ is not straightforward, but it is possible to overcome the inherent difficulties. This article describes, and includes sample code for, two C++ design patterns that use shared memory on Linux in interesting ways and open the door for more efficient interprocess communication."

3 of 280 comments (clear)

  1. Re:snnnoooorrree by claytonian · · Score: 0, Redundant

    ha I feel the same

  2. Re:Mod parent redundant by GoodOmens · · Score: 1, Redundant

    Because its written in C++ ... if it sucks why does Slashdot use it?

  3. Re:SysV IPC is obsolete by Bloater · · Score: 1, Redundant

    > Well, that should be a safe choice, because no sane person would use 0x1234, therefore this key is still unused.

    Damn, that's the code I have on my luggage. Remind me to change it.