C#酒店管理
创维电视没声音如何回事 创维电视没声音原因及解决?？
ty_130929038 2022-03-19 15:30 1、用户误按了遥控器的静音键，导致电视机开启了静音模式，所以突然没有声音，这种情况可以再按以下静音键来恢复电视机的声音播放。 2、电视机的信号源或节目源有问题导致没声[详细]
2022-12-28 18:20 分类：问答Executing MSYS from cmd.exe with arguments
I am trying to learn the wxWidgets library, using MinGW and msys to compile the code. So far so good, but I can not find a way to send a command to MSYS through CMD.exe.[详细]
2022-12-25 07:03 分类：问答Why are new()/delete() slower than malloc()/free()?
Why new()/delete() is slower than malloc()/free()? 开发者_Go百科EDIT: Thanks for the answers so far. Please kindly point out specifications of standard C++ implementation of new() and delete() if yo[详细]
2022-12-25 06:59 分类：问答How can I create a NavigationController in a view-based application?
How shou开发者_如何学Cld I go about creating a NavigationController for use in a view-based application?Put this code[详细]
2022-12-25 06:34 分类：问答Pylons check for cookie on every page load
I want to check whether or not a cookie is set with ever开发者_JAVA百科y page load in Pylons.Where\'s the best place to put this logic?Thanks!You can modify __call__ function in BaseController.[详细]
2022-12-25 03:57 分类：问答Employee Clocking in & Out System database
What would be the best database design for employee clocking and out? Right now I have two tables. Employee Base Table: Employee Id, relevant information like name and address, clocked in column[详细]
2022-12-25 03:42 分类：问答How to cast a Linq Dynamic Query result as a custom class?
Normally, I do this: var a = fromp in db.Products wherep.ProductType == \"Tee Shirt\" groupp by p.ProductColor into g[详细]
2022-12-25 03:04 分类：问答Contextual bindings with Ninject 2.0
In Ninject 1.0 I had following binding definitions: Bind<ITarget>().To<Target1>().Only(When.Context.Variable(\"variable\").EqualTo(true));[详细]
2022-12-25 00:23 分类：问答Grep error due to expanding variables with spaces
I have a file called \"physics 1b.sh\". In bash, if I try x=\"physics 1b\" grep \"string\" \"$x\".sh grep complains:[详细]
2022-12-24 21:27 分类：问答
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