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Network programming tutorial
  • Code for using disconnected data record sets in ASP programs

    Code for using disconnected data record sets in ASP programs

    When we use ASP's built-in ADO component for database programming, we usually open a connection at the beginning of the script and close it at the end of the script. However, for larger scripts, in most cases the connection opening time is longer than
    2025-02-20
  • Java basic tutorial composition (composition)

    Java basic tutorial composition (composition)

    We have tried to define classes. Defining a class is creating a new type. With the class in place, we then construct objects of the corresponding type. Furthermore, each type should also have a clear interface for users to use. We can use other objects in
    2025-02-20
  • VB calls Word spell check function example

    VB calls Word spell check function example

    As we all know, Word has its own spell check function. In VB, it is actually very simple to call the Word spell check function. The method is to first create a word object, then put the string that needs to be checked into WORD, call the word spell check,
    2025-02-20
  • Do a simple website statistics and online number statistics

    Do a simple website statistics and online number statistics

    Make a simple website statistical design idea: Trigger the server sessionid to record the user's login status when using the user web page request. Because each web page requests the most activities is the file of CONN.ASP, we use this file to do onli
    2025-02-20
  • Implement ASP multi -condition search query function code

    Implement ASP multi -condition search query function code

    Running environment: IIS script language: VBScript database: Access/SQL Server database language: SQL1. Summary: Whether in the forum, the news system, or the download system, everyone often sees the search function: search posts, search users, search sof
    2025-02-20
  • 3 ways to find prime numbers less than n in Java

    3 ways to find prime numbers less than n in Java

    Prime number concept Prime number, also known as prime number, refers to a natural number greater than 1 that cannot be divided by other natural numbers except 1 and the integer itself (it can also be defined as a number with only two factors: 1 and itsel
    2025-02-20
  • Java List double-click event implementation method

    Java List double-click event implementation method

    The example in this article briefly describes the implementation method of Java List double-click event, which has good reference value. Share it with everyone for your reference. The specific method is as follows: 1. Define a MouseListener; 2. Add mouseC
    2025-02-20
  • Java method to get different data in two arrays

    Java method to get different data in two arrays

    This article example describes the method of obtaining different data in two arrays by Java. Share it for your reference. The specific implementation method is as follows: public static<T> List<T> compare(T[] t1, T[] t2) { List<T> list1 = Arr
    2025-02-20
  • Completely parse the execution principle of finally statements in Java programming

    Completely parse the execution principle of finally statements in Java programming

    You can't underestimate this simple finally. Behind the seemingly simple problem, there are countless mysteries hidden. Next, I will take you to unveil the mystery of this finally step by step. Question Analysis First, let me ask you a question: Will
    2025-02-20
  • The asp SMS interface source code is relatively simple but also quite practical (two ways of writing)

    The asp SMS interface source code is relatively simple but also quite practical (two ways of writing)

    This is about some calling methods of the SMS interface, asp, two methods. Calling the SMS interface is relatively simple, but it is also more practical. Writing method one: Copy the code as follows: <% Sub sendsms(mobile,msg) 'If you need to send
    2025-02-20
  • Principles and simple examples for implementing thief programs in ASP

    Principles and simple examples for implementing thief programs in ASP

    There are many popular thief programs on the Internet now, including news thieves, music thieves, and download thieves. So how do they do it? I will give a brief introduction below, hoping that it will be helpful to all webmasters. (I) Principle: The thie
    2025-02-20
  • Encrypt the delphi program with the registry

    Encrypt the delphi program with the registry

    This encryption method is divided into three parts: 1. Determine the content of the dialog box based on the search results of the registry. 2. If you use it for the first time, set a new password; if you have set a password, verify it. 3. A password tra
    2025-02-20
  • An asp version of XMLDOM operation class

    An asp version of XMLDOM operation class

    An xmldom operation code to facilitate code that needs to be combined with xml <script language=vbscript runat=server>======================================================
    2025-02-20
  • Java concurrent programming example (6): Waiting for thread execution to terminate

    Java concurrent programming example (6): Waiting for thread execution to terminate

    In some scenarios, we must wait for the thread execution to complete before proceeding to the next step. For example, some programs need to initialize some resources before starting execution. At this time, we can start a thread specifically to do the ini
    2025-02-20
  • Prevent multiple identical EXE programs from running simultaneously

    Prevent multiple identical EXE programs from running simultaneously

    Friends who are familiar with Delphi know that if programs written in Delphi are not controlled, the compiled EXE programs can be run at the same time. This problem can be solved if the following code is added to the program: .........public aa:word; ....
    2025-02-20
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