There is a plenty diversity in information units through the code, command-line options, GUI and logs. Here are some examples:

`-dbcache`
**megabytes** in CL and GUI _vs_ **MiB** in logs and code (constants in [txdb.h](https://github.com/bitcoin/bitcoin/blob/master/src/txdb.h))

`-prune`
**MiB** in CL _vs_ **GB** in GUI. Also, setting prune = 1 GB in GUI gives _incorrect_ prune target = 1000 MiB.

Which prefix type -- binary (a power of 2) or SI (a power of 10) -- is preferable in the Bitcoin Core project?
connOptions.vWhiteBinds.push_back(addrBind);
    }
    for (const auto& net : gArgs.GetArgs("-whitelist")) {
        CSubNet subnet;
        LookupSubNet(net.c_str(), subnet);
        if (!subnet.IsValid())
            return InitError(strprintf(_("Invalid netmask specified in -whitelist: '%s'"), net));
        connOptions.vWhitelistedRange.push_back(subnet);
    }
    connOptions.vSeedNodes = gArgs.GetArgs("-seednode");
    
    connOptions.m_use_addrman_outgoing = !gArgs.IsArgSet("-connect");
    if (!connOptions.m_use_addrman_outgoing) {
        const auto connect = gArgs.GetArgs("-connect");
        if (connect.size() != 1 || connect[0] != "0") {
            connOptions.m_specified_outgoing = connect;
        }
    }
    if (!connman.Start(scheduler, connOptions)) {
        return false;
    }
    
    SetRPCWarmupFinished();
    uiInterface.InitMessage(_("Done loading"));
    for (const auto& client : interfaces.chain_clients) {
        client->start(scheduler);
    }
    return true;
}