我想从我的Mono/.NET应用程序运行外部命令行程序.例如,我想运行mencoder.可能吗:
我不明白如何在SQL Server对象资源管理器中显示LocalDB.在某些虚拟机上,它会自动显示,在某些其他虚拟机上则不会.谷歌搜索了几个小时后,我还是没有得到它.
错误说:
System.Data.SqlClient.SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 52 - Unable to locate a Local Database Runtime installation. Verify that SQL Server Express is properly installed and that the Local …Run Code Online (Sandbox Code Playgroud)