我有一张房源列表。我希望每个城市最多保留10个列表。(大多数城市的房源数量少于10个)。 select city, count(city) as cityCount from tREaltyTrac group by cityAcampo 1Adelanto 20Aguanga 1Albany 12Alexandria 14Alhambra 5
因此,Adelanto,Akron,Albany和Alexandria必须减
waitFor(t)是一个函数,它返回在t时间之后解析的承诺。我希望能够这样做:waitFor(2000) Then when finished, console.log('Finished wait of 2000 millis') then
waitFor(3000) Then when finished, con