public Task <long> LPushXAsync(string key, object value) => MultiAsync(ListCommands.LPushX(key, value));
public long LPushX(string key, object value) => Multi(ListCommands.LPushX(key, value));
public Task <long> LPushXAsync(string key, object value) => MultiAsync(ListCommands.LPushX(key, value));
public long LPushX(string key, object value) => Multi(ListCommands.LPushX(key, value));