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view service/piNode/rdflib_pi_opt.py @ 1748:d012c53c5ae8

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powereagle now registers a hostname with dhcp so we don't have to hunt for it
author drewp@bigasterisk.com
date Sat, 23 Mar 2024 14:57:59 -0700
parents 23ab244aa649
children
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import rdflib.plugins.memory


def patchRandid():
    """
    I'm concerned urandom is slow on raspberry pi, and I'm adding to
    graphs a lot. Unclear what the ordered return values might do to
    the balancing of the graph.
    """
    _id_serial = [1000]
    def randid():
        _id_serial[0] += 1
        return _id_serial[0]
    rdflib.plugins.memory.randid = randid