net use lpt1

business logic of the application system, simplifying the development, update, and upgrade of the application system. 　　Microsoft. NET prepares for the layer-3 Structure Microsoft. NET Framework is a next-generation development platform launched by Microsoft .. Net is a public platform class library (FCL) based on developers. It contains nearly 100 classes of n

the analysis, design, and development of the core business logic of the application system, simplifying the development, update, and upgrade of the application system. Microsoft. NET prepares for the layer-3 Structure Microsoft. NET Framework is a next-generation development platform launched by Microsoft .. Net is a public platform class library (FCL) based

Abstract: the. NET Framework provides new classes to easily create multi-threaded applications. This article describes how to use the multi-Thread Programming Technology of Visual Basic. NET to develop applications with higher efficiency and faster response speed.DirectoryIntroductionAdvantages of MultithreadingCreate a threadSynchronization threadThread TimerCan

Web site XXX could not be configured to use ASP. 4.5. To make this site work correctly, you must manually configure it to use ASP. NET 4.5.ASP. NET 4.5 is not yet registered on the Web server, you need to manually configure the Web server to use ASP.

From: http://blog.csdn.net/hitlermen/article/details/4139009 1) Create an empty connection:Net use // ip/IPC $ ""/User: "" (Note: This command contains three spaces) 2) establish a non-empty connection:Net use // ip/IPC $ "password"/User: "User Name" (there are also three spaces) 3) default ing sharing:Net use Z: // IP/C $ "password"/User: "username" (you can m

OverviewThis is also called Out-proc session mode. StateServer uses a standalone Windows service to provide session services that are independent of IIS and can use a single server. StateServer services are available from Aspnet_state.exe. This service can also run on the same server as your application service, noting that he is a service independent of the Web application domain. This means that the session data still exists after you restart your

Access Using the TCP service The TcpClient class uses TCP to request data from Internet resources. TcpClientMethod and property to extract the creation details of a Socket instance that is used to request and receive data over TCP. Because a connection to a remote device is represented as a stream, you can use the. NET Framework streaming technology to read and write data. The TCP protocol establishes a con

Ajax implementation principle, it even allows us to directly use a familiar C #-like syntax in JavaScript to complete asynchronous communication with the server. This chapter first uses a simple exampleProgramThis section describes how to use ASP on the client. net Ajax asynchronous communication layer call is defined in the specific steps of the web service m

I believe many people have read Lu Yan's article about using XML to print general web reports (Implementation). The method is quite good. However, this method is difficult to use because it actually uses the Windows form control. The winform control is indeed a good thing. It can greatly enhance IE's functions on the client, but many people do not use it much. Why? Security issues. .

Now everyone wants to have a synchronization software that can update network directories or files to reduce their workload. Now there are a lot of software on the network that can achieve this goal, such as synchronization experts, however, these software must be installed on the server and client, and the client must be resident in order to use it and occupy certain resources. The following batch processing uses the

. NET programming seems cool, I also follow suit, download a set of Mono (RPM for FC3 version), a decompression, a number of folders a total of dozens of RPM, do not know who should be installed first. Several tests were installed, always saying that no dependencies were found. My system is FC4, it is designed for FC3, the problem should not be small, simply regardless of the rpm dependency, put all the rpm in a folder, an ancient brain to

I. Resource document A resource file, as its name suggests, is a file that holds resources. Resource file in the program design has its own unique advantages, he is independent of the source program, so that resource files can be used by multiple programs. At the same time, in the program design, sometimes for security or other factors, the important things stored in the resource file, can also achieve confidentiality, security effects. So what exactly is stored in the resource file that Visual

With MSMQ (Microsoft message Queue), application developers can easily and quickly and reliably communicate with applications by sending and receiving messages. Message processing provides you with secure messaging and reliable fail-safe methods for performing many business processes. Like xml Web services and. Net remoting, MSMQ is a distributed development technology. However, when using XML Web services or. Net