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?
fMinimizeOnClose = value.toBool();
            settings.setValue("fMinimizeOnClose", fMinimizeOnClose);
            break;
        
        case ProxyUse:
            if (settings.value("fUseProxy") != value) {
                settings.setValue("fUseProxy", value.toBool());
                setRestartRequired(true);
            }
            break;
        case ProxyIP: {
            auto ip_port = GetProxySetting(settings, "addrProxy");
            if (!ip_port.is_set || ip_port.ip != value.toString()) {
                ip_port.ip = value.toString();
                SetProxySetting(settings, "addrProxy", ip_port);
                setRestartRequired(true);
            }
        }
        break;
        case ProxyPort: {
            auto ip_port = GetProxySetting(settings, "addrProxy");
            if (!ip_port.is_set || ip_port.port != value.toString()) {
                ip_port.port = value.toString();
                SetProxySetting(settings, "addrProxy", ip_port);
                setRestartRequired(true);
            }
        }
        break;
        
        case ProxyUseTor: