var result = from a in model join b in orderDetailModel on a.FoodMenuID equals b.FoodMenuID into g from b in g.DefaultIfEmpty() select new Model.WebApiModel.WMFoodMenu { BarginPrice = a.BarginPrice, Credits = a.Credits, FoodMenuCategoryID = a.FoodMen
WPF设置单实例启动 使用Mutex设置单实例启动 using System; using System.Threading; using System.Windows; namespace Test02 { /// <summary> /// Interaction logic for MainWindow.xaml /// </summary> public partial class MainWindow : Window { public MainWindow() { In
在zabbix3.0.3 设置报警这里卡了两天.终于解决了,这里我使用的mailx来作为发送邮件的客户端 1.设置mailx发信账号 yum -y install mailx ln -s /bin/mailx /bin/mail cat /etc/mail.rc //内容如下 set from=123456@126.com set smtp=smtp.126.com set smtp-auth-user=123456 set smtp-auth-password=123456 set smtp-