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Home/ Questions/Q 855845
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Editorial Team
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Editorial Team
Asked: May 15, 20262026-05-15T08:08:35+00:00 2026-05-15T08:08:35+00:00

I two programs running, one in Python and one in C++, and I need

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I two programs running, one in Python and one in C++, and I need to share a two-dimensional array (just of decimal numbers) between them. I am currently looking into serialization, but pickle is python-specific, unfortunately. What is the best way to do this?

Thanks

Edit: It is likely that the array will only have 50 elements or so, but the transfer of data will need to occur very frequently: 60x per second or more.

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  1. Editorial Team
    Editorial Team
    2026-05-15T08:08:35+00:00Added an answer on May 15, 2026 at 8:08 am

    I suggest Google’s protobuf

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