C#

C # intermediate-read the Windows Service Program Execution path through the registry, I. Preface Assume that our C # solution contains multiple program applications, such as Web applications, console programs, WPF program applications, and Windows

C # process automatic report generation by Word I. Overview, We often encounter such a requirement to generate a report in Word format, rather than simply a report in a table, just like a health check report. The data source part decides to use a

A simple example is to understand the covariant and inverter of C, The interpretation of SolidMango is preferable for covariant inverters. For example, if you want to return the IEnumerable type, you can use IEnmerable instead. If you have an

"Try": draw a few lattice images and draw a few lattice images. This article is a personal attempt. The ultimate goal is to store offline data for Dot Matrix images. This article only includes code for generating dot matrix images, not reading dot

C # Some problems caused by config.exe, 1 public static void CreateConfig () {2 // c # You can add a built-in app. config. We can use the ConfigrationManager class to operate related nodes easily. The operation method is not described here, 4 //

Symmetric encryption, decryption, encryption and decryption /// /// encryption /// public static class Encrypting {# region uses symmetric encryption to decrypt private static string GetEncryptKey () {return ConfigurationManager. deleetask[

Reconstruction Method: Introduce Explaining Variable (referencing explanatory variables) and explainingvariable Total returned directory 6.5 Introduce Explaining Variable (reference explanatory Variable) Summary You have a complex expression. Put

Use of Topshelf, use of TopshelfI. Introduction Topshelf can be used to create and manage Windows Services. The advantage is that you can create console programs without creating windows Services. Easy to debug.2. Official Address: 1. Official

Bad taste of code [4] Total returned directory 14. Temporary Field (confusing Temporary Field) 1. An instance variable is set only for a specific situation 2. Some instance fields are set only for complex algorithms with less parameter

Data Table Conversion1 /// 2 // data table conversion class 3 /// 4 /// 5 public class DbTableConvertor where T: new () 6 {7 // 8 // convert DataTable to Object List 9 /// 10 /// to be converted DataTable 11 // 12 public List

Bad taste of code [1]. Taste of code Total returned directory I. Duplicated Code (repeated Code) We should follow the DRY principle when writing code: Don't Repeat Yourself. If you see the same program structure in more than one location, you can

Parallel Programming-pipeline for implementing Parallel operations (producers and consumers ), This article describes how to use C # To implement a parallel execution pipeline (producer and consumer ): 1. Assembly Line 2. Implementing parallel

[Reconstruction: improving the design of existing code] Reading Notes -- Opening part: Restructuring Reading Notes[Reconstruction: improving the design of existing code] the General Directory of Reading Notes 1. Reconstruction principles 2. Bad

C # Study Notes 02 ---- custom class libraries and decompilation, 2.1 custom class library The custom class library can encapsulate the core code to ensure that the core code is not leaked when delivered to the customer, but also to prevent

Officially Released scycler 4.0, scycler4.0  L Smobiler4.0 provides three technical highlights: third-party plug-ins, JS, and custom controls; PowerfulPlug-insMobile Application EngineScycler supports plug-in packaging and extension,

Await and async more understanding, awaitasync more Recently, many netizens mentioned the syntactic sugar introduced by await and async, Haha and C #5. This syntactic sugar is really not good. It can be used by a bunch of beginners. There are also a

What are the advantages of old programmers over new programmers ?, Advantages of programmers First, how many practical work experiences are called Old programmers? I have defined it as five years. After all, I have developed it in the company for

C # obtain Caller information, When a log component is used, the caller information is often recorded. The caller information is usually obtained through reflection. However,. Net 4.5 introduces three new features: CallerFilePathAttribute,

Observer-intermediary design pattern (delegate, event implementation), Observer Design Pattern Subform 1: // Declare the delegate public delegate void SendMessageDel (string str); public partial class childform1: Form {public childform1 ()

C # download an object through Http, /// /// Download an object through Http/// Public void HttpDownloadFile (string url, string path){// Set parametersHttpWebRequest request = WebRequest. Create (url) as HttpWebRequest;// Send the request and