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Network programming tutorial
  • How to get the number of records when using Set ors=oConn.Execute() in ASP

    How to get the number of records when using Set ors=oConn.Execute() in ASP

    In ASP, if you use Set ors=oConn.Execute() to create a RecordSet object, and then use RecordSet.RecordCount to get the number of records, you will find that its value is -1. At this time, we can use the GetRows method to obtain Number of records. Copy cod
    2025-02-10
  • How to use ASP to operate XML file

    How to use ASP to operate XML file

    Let ’s talk about the main method of creating, querying, modifying the main method of XML operations to create the DOM object Set Objdom = Server.CreateObject (Microsoft.xmldom) to get XML data method 1 to obtain the XML data Objdom.load (C:/T.
    2025-02-10
  • asp Access data backup, restore, compression code

    asp Access data backup, restore, compression code

    ASP Access data backup, restore, compression class implementation code, you can refer to it.<!--#include file=config.asp --><!--#include file=Fun.asp --> <%Database management class class Datas backup publ
    2025-02-10
  • VB fills the input box on IE and submits it

    VB fills the input box on IE and submits it

    VB fills the input box on IE and submits the HTML code of the hypothetical login page as follows:<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><title> testPage
    2025-02-10
  • ASP tutorial: ASP application skills on arrays

    ASP tutorial: ASP application skills on arrays

    Definition of array Dim MyArrayMyArray = Array(1,5,123,12,98)Extensible arrayDim MyArray()for i = 0 to 10ReDim Preserve MyArray(i)MyArray(i)=inext
    2025-02-10
  • Java method of calling WebService interface

    Java method of calling WebService interface

    The example in this article describes how Java calls the WebService interface. Share it with everyone for your reference. The details are as follows: Here is the parameter method Add, the code is as follows: Copy the code The code is as follows: public st
    2025-02-10
  • Use Json to obtain the weather code of China Weather Network under asp

    Use Json to obtain the weather code of China Weather Network under asp

    I will make a weather forecast in the past two days. I remember that when I used the .net version, I used to grab Baidu weather and write it into txt, and then read it. Over time, there are a lot of txt files. It doesn't feel very good. I searched Bai
    2025-02-10
  • Introduction to Java Socket Network Programming

    Introduction to Java Socket Network Programming

    The main network application modes are: Host/Terminal mode: centralized computing, centralized management; Client/Server (Client/Server, referred to as C/S) mode: distributed computing, distributed management; Browser/Server mode: cross-platform using the
    2025-02-09
  • ASP URLDecode function URLEncode decoding function

    ASP URLDecode function URLEncode decoding function

    We know that the ASP Server object has a URLEncode method that can encode the address, but there is no corresponding decoding function. The following function can decode URLEncode. The following code is taken from the kesion system. It is indeed good and
    2025-02-09
  • Writing an installation program with Delphi (1)

    Writing an installation program with Delphi (1)

    After you complete the development of an application software, you also need to make a standardized installation program for the software. This is the last step in program design, and it is also a very important step, because running the installation prog
    2025-02-09
  • VB programming basic course tutorial

    VB programming basic course tutorial

    VB Programming Basic Course What is API API Text Browser API Function Declaration Data Type and "Type Safety" Constant Structure Summary Some API Function Sets: Control and Message Functions, Hardware and System Functions, Menu Functions, Drawin
    2025-02-09
  • Convert Java String strings and Unicode characters to and from each other

    Convert Java String strings and Unicode characters to and from each other

    After the java environment is installed, there is native2ascii.exe in the bin directory of jdk that can achieve similar functions, but the same function can also be achieved through java code. String conversion unicode java method code snippet: Copy the c
    2025-02-09
  • Sharing of Java written test questions on Lagou.com

    Sharing of Java written test questions on Lagou.com

    You are a physical education teacher. When there are five minutes left before the end of a certain class, you decide to play a game. There are 100 students in class at this time. The rules of the game are: 1. You first name three different special numbers
    2025-02-09
  • Analysis of LIST and array in Java

    Analysis of LIST and array in Java

    This article analyzes the method of changing List and array in Java. Share it for everyone for your reference. The specifics are as follows: Today I wrote the code and encountered a strange problem. The specific code is not posted. Write a simplified vers
    2025-02-09
  • Lianliankan code implemented in java based on swing

    Lianliankan code implemented in java based on swing

    The example of this article describes the implementation of Lianliankan code based on java based on swing. Share it with everyone for your reference. The main function code is as follows: Copy the code as follows: package llkan;import javax.swing.*;import
    2025-02-09
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