C#

C # it is inconvenient to operate winApi. For example, without pointers, It is a headache. In the past two days, you need to write a program to register the global hotkey, So you wrote this class. Registering hotkeys is easier. The call is very

Introduction in the summary of the common interview questions, there are still a lot of methods to handle try... catch exceptions. Today, I will learn this interview question again. Try... catch syntax the try-catch statement consists of a try block

We often use download tools, such as bit genie, thunder, and FlashGet, which support resumable data transfer. Resumable download: After the download task is paused, you can continue without re-Downloading. That is, you need to notify the server of

In C #, there are three data types: simple type, reference type, and class type. Among them, the Data Types in simple types are roughly divided into: numeric type, integer type, decimal type, boolean type. They are familiar with VB, and it is no

I believe that algorithms are a major difficulty for many developers. The reason why they are difficult is that, just like the design pattern, many people do not have a good understanding after reading them and do not want to operate on them, I only

C # in the video, there is a set of calls to components, a simple small program, but it feels very interesting. Let's record it a little. In the process of team development, we can split a project into countless work components and allocate them to

The first time I heard the constructor term in C ++, I encountered it again in C. When creating a class, because the object's status (data) is not very clear, you need to initialize it. For example, if we want to create an object in the rectangle

!! = This is a simple question ~~~~~ In the development process where the C # client and Servlet are the server, when the client communicates with the Java Server, the message is transmitted to the server through POST, the server should pay

Jquery LigerUI Tree is one of the plug-ins of Jquery LigerUI (). It can be used to quickly build a Tree menu. The following describes how to construct a tree menu in combination with ligerui. 1. The example on the official website of JqueryLigerUI

I encountered the following problems when writing socket communication: In addition to the main UI thread, a background socket listening thread keeps listening for new messages. When new messages arrive, a new window pops up in the lower right

We need to use API functions to read INI files. 1. Create a P/Invoke application class Find the Win32 API defined in C # In pinvoke.net. API for reading INI files: GetPrivateProfileString VcD4KPHA + PHByZSBjbGFzcz0 = "brush: java;">

Compare the c # language with objective-c and record what you think is similar. Those who have learned objc believe they are no stranger to the category. It allows us to add additional methods to the original class without source code, is it

Recently, I have been planning to find a new job. I have not submitted my resignation, but I have submitted my resume to several companies. One of my favorite companies has sent interview questions. In fact, it seems like a few days ago, the main

I. No parameter Property We strongly recommend that you set all fields to private. If the user or type is allowed to obtain or set the status information, a method for this purpose is published. The method that encapsulates field access is usually

The New Year has been delayed for a lot of time. I haven't sat down to study seriously for a long time. The new year is almost over, and I have to start to study officially. It took me one day to learn by video, I learned simple variables and their

When designing parameters for a method, you can assign default values to some or all parameters. Then, when calling the code of these methods, you can choose not to specify some real parameters and accept the default values. In addition, when

To monitor how long the log entries takeLength of monitoring log entries Event Log Trace ListenerFrom BuildProgrammaticConfigMethod in EntryPoint. csSo you are only keeping track of the time it takes to log using your Flat File Trace

Xml and json are both common data storage methods. Save them first and forget to use them directly... Using System. IO; using System. text; using System. xml; using UnityEngine; using System. collections; public class XMLApply: MonoBehaviour

Directory: [C # tips] C # some confusing concepts -------- data type storage location, method call, out and ref Parameters  [C # tips] C # some confusing concepts (ii) -------- constructor, this keyword, partial classification, enumeration [C # tips]

At some times, we need to convert 32-bit int data into byte data for transmission and storage. In this case, the 32-bit int type data needs to be transferred to the byte array of 4 bytes, or to the 32-bit int type data from the byte array of 4 bytes.