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  • Improved controls

    Improved controls

    Whether you want to believe it or not, there is a bug that cannot be ignored in the components that come with Delphi. At first I didn't think that there was a bug in Delphi's own control. It was so frustrating that I debugged it many times, and th
    2025-02-13
  • Thoroughly master ASP paging technology and analyze it in detail

    Thoroughly master ASP paging technology and analyze it in detail

    There are still many followers on some forums about paging ASP programs, but there are only codes and no detailed explanations. For beginners, this will always fail to truly grasp it. This time I will explain the paging technology in detail. , let everyon
    2025-02-13
  • A simple example and common regular sharing using regular expressions in Java

    A simple example and common regular sharing using regular expressions in Java

    Import Java.util.Scanner; Public Class Regextest {// Newly -built Public Static Void Main (String [] ARGS) {// Main method
    2025-02-13
  • Recommend a few FSO operation files commonly used in ASP development, picture, universal function code

    Recommend a few FSO operation files commonly used in ASP development, picture, universal function code

    Here are a few that are often applied to FSO operation functions in ASP, practical classics, recommended collection! Wulin.com Web Development Network has compiled this recommended FSO operation file picture in the commonly used FSO operation files for yo
    2025-02-13
  • Traversal methods of Java collections Set, List, and Map

    Traversal methods of Java collections Set, List, and Map

    This article describes the traversal methods of Java collections Set, List, and Map through examples, and shares them with you for your reference. The specific methods are as follows: package com.shellway.javase;import java.util.ArrayList;import java.util
    2025-02-13
  • A good stuff for client with ASP+RDS+VBA ginseng report (advanced articles)

    A good stuff for client with ASP+RDS+VBA ginseng report (advanced articles)

    test_print_report.asp<html><head><meta content=text/html; charset=big5 http-equiv=content-type><title>client use rds pro
    2025-02-13
  • Java data structure and algorithm instance: select SELECTION SORT

    Java data structure and algorithm instance: select SELECTION SORT

    /** * Choose the idea of ​​sorting: * Find the smallest element from the sequence to be discharged, and then put it on the leftmost side of the sequence to be discharged until all elements are orderly. , Reduce the number of exchanges from O (n^2) to O (n
    2025-02-13
  • Java Basic Object class

    Java Basic Object class

    Object class is located in the Java.lang package. It is the ancestor of all Java categories. Each class in Java is extended from it. If the Father class is not displayed when defining the Java class, then the Object class is inherited by default. For exam
    2025-02-13
  • Detailed explanation of the differences between final, finalize and finally in Java programming

    Detailed explanation of the differences between final, finalize and finally in Java programming

    Final: Final allows you to control whether your members, methods, or classes can be overwritten or inherited. These features make final an indispensable position in Java, and it is also necessary to know and master it when learning Java one of the keyword
    2025-02-13
  • Five ways to synchronize Java multithreaded

    Five ways to synchronize Java multithreaded

    Why thread synchronization? Because when we have multiple threads to access a variable or object at the same time, if there are both read and write operations in these threads, it will cause confusion in the state of the variable value or object, resultin
    2025-02-13
  • delphi reads ini file

    delphi reads ini file

    INI files play a very important role in system configuration and application parameter saving and setting. Therefore, the visual programming family, such as VB, VC, VFP, Delphi, etc., provide methods for reading and writing INI files. Among them, INI is o
    2025-02-13
  • Sending SMS (Mobile Short Message Service) using Delphi

    Sending SMS (Mobile Short Message Service) using Delphi

    Sending SMS (Mobile Short Message Service) using Delphi The following example demonstrates how to call an SMS WEB service through SOAP. First download and install Microsoft SOAP Toolkit 2.0 through the following address: http://msdn.microsoft.com/download
    2025-02-13
  • Example analysis of usage examples of Tree and scroll bars in swing

    Example analysis of usage examples of Tree and scroll bars in swing

    This article describes the usage of Tree and scroll bars in swing. Share it for everyone for your reference. The details are as follows: import java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swin
    2025-02-13
  • Delphi message processing

    Delphi message processing

    Delphi is an object-oriented visual software development tool from Borland Company. Delphi combines the advantages of both Visual C++ and Visual Basic: easy to use, powerful, and has unique advantages especially in interface design, database programming,
    2025-02-13
  • Delphi database programming tutorial (6)

    Delphi database programming tutorial (6)

    Section 4: Finding the Beginning of JPEG in BLOB OLE object type format - take three! Now all we need to do is store the image to disk (as an ordinary binary file) and understand it What is the content of the door. All image files
    2025-02-13
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