runliuv

LINQ to Entities does not recognize the method 'System.String ToString()' method

摘要： LINQ to Entities does not recognize the method 'System.String ToString()' method, and this method cannot be translated into a store expression. LinQ t 阅读全文

posted @ 2020-11-02 10:44 runliuv 阅读(870) 评论(0) 推荐(0)

C# ML.NET 使用GPU遇到 Failed to get convolution algorithm.This is probably because cuDNN failed to initialize

摘要： C# ML.NET 使用GPU遇到 Failed to get convolution algorithm.This is probably because cuDNN failed to initialize [[{{node resnet_v2_50/conv1/Conv2D}}]] [[res 阅读全文

posted @ 2020-10-30 09:17 runliuv 阅读(488) 评论(0) 推荐(1)

EF 结合 PagingModel

摘要： PagingModel pagingModel using (var db = new PayLogDbContext()) { var data = db.Database.Query<Merchant_Daysum>(fsql, pagingModel); return data; } 阅读全文

posted @ 2020-10-23 13:58 runliuv 阅读(102) 评论(0) 推荐(0)

EF 字段 4位小数四位小数

摘要：默认情况下只能保存2位小数。如果有字段需要4位小数则：在OnModelCreating方法中添加一行： modelBuilder.Entity<SissMerchantBillRate>().Property(x => x.bill_rate).HasPrecision(10, 4); 阅读全文

posted @ 2020-10-17 13:47 runliuv 阅读(312) 评论(0) 推荐(0)

IDEA

摘要： IDEA 2019.1 ZKVVPH4MIO-eyJsaWNlbnNlSWQiOiJaS1ZWUEg0TUlPIiwibGljZW5zZWVOYW1lIjoi5o6I5p2D5Luj55CG5ZWGIGh0dHA6Ly9pZGVhLmhrLmNuIiwiYXNzaWduZWVOYW1lIjoiIiw 阅读全文

posted @ 2020-10-16 10:10 runliuv 阅读(116) 评论(0) 推荐(0)

asp.net core mvc 使用quartz

摘要：参照了：https://www.cnblogs.com/dangzhensheng/p/10496278.html 1.新建任务类ReportJob.cs，这个类里就是具体任务了。 using Quartz; using System; using System.IO; using System.T 阅读全文

posted @ 2020-08-29 22:34 runliuv 阅读(385) 评论(0) 推荐(0)

error pulling image configuration: Get https://eastasia.data.mcr.microsoft.com -- net/http: TLS handshake timeout

摘要： error pulling image configuration: Get https://eastasia.data.mcr.microsoft.com/b29889755b1f4e46b6b44eb3182530c5-0joxcrfl25//docker/registry/v2/blobs/s 阅读全文

posted @ 2020-08-29 17:16 runliuv 阅读(971) 评论(0) 推荐(0)

vmware 和 hyper-v不兼容，此主机不支持64位客户机操作系统

摘要：在控制面板中关闭hyper-v功能后，仍然提示此主机不支持64位客户机操作系统。解决方法：需要在开始按钮 - 右键 -打开Windows PowerShell（管理员）。输入： bcdedit /set hypervisorlaunchtype off 回车后重启电脑。彻底关闭hyper- 阅读全文

posted @ 2020-08-23 21:45 runliuv 阅读(1067) 评论(0) 推荐(0)

vm ware cent os 共享文件夹

摘要： 1.VM中安装vm-tools 2.在VM 虚拟机设置中添加共享文件夹。 3.重启虚拟机 4.在/mnt/ 里新建一个名为“win”的文件夹 5.在cent os 中执行： vmware-hgfsclient /usr/bin/vmhgfs-fuse .host:/ /mnt/win -o subt 阅读全文

posted @ 2020-08-20 11:40 runliuv 阅读(239) 评论(0) 推荐(0)

docker on windows v19 红色启动不了

摘要：遇到： error during connect: Get http://%2F%2F.%2Fpipe%2Fdocker_engine/v1.40/containers/json: open //./pipe/docker_engine: The system cannot find the fil 阅读全文

posted @ 2020-08-19 21:40 runliuv 阅读(1199) 评论(0) 推荐(0)

公告