如何只安装python-webkit,而不能安装其他软件包?哪一个显示要安装?(没有gstreamer*.*,我不想在我的发行版中安装任何文件,因为有了GPL许可证,这会大大降低我的机器的速度)
$ sudo apt-get install libwebkitgtk-1.0-0 python-webkit
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
在标准的WeatherForecastService中,我添加了一个延迟来模拟缓慢的数据加载: public Task<WeatherForecast[]> GetForecastAsync(DateTime startDate)
{
var rng = new Random();
Task.Delay(5000).Wait();
return Task.FromResult(Enumerable.Range(1, 5).Select(index => new WeatherForecast
{
D