C#

Summary of basic features introduced in c#6.0[C#6] 7-index initializer summary: 0. Directory c#6 new feature directory 1. The old version of the code introduced in the early c#3 of the set initializer, but let us use the above syntax to declare a

The II7 DLL has just been deployed with x86 write, the following problems will occur IIS 7 x86,could not load file or assembly ' Name ' or one of the its dependencies. An attempt is made to load a program with an incorrect format. To fix this,

(Pick up) 19.4 Incomplete Type Although maintaining all source code for a type in a single file is a good programming practice, sometimes a type becomes very large and this becomes an impractical limitation. In addition, programmers often use source

protected void Button1_Click (object sender, EventArgs e) {string filename = this. dropdownlist1.selectedvalue;//Final Name if (this.) Fileupload1.postedfile! = null) {string basefilename = this. fileupload1.postedfile.filename;//get upload file

Recently, a problem with the ability to upload with ASP. ASP. NET has FileUpload upload control, but this control uploads the file size is limited, so it can't meet the demand Baidu, a lot of people have encountered the confusion of ASP. NET upload

First, Introduction: Like most NoSQL databases, Redis also follows the Key/value data storage model. In some cases, Redis keeps keys/values in memory to improve the efficiency of data queries and data modifications, but this is not always a good

C # Use of Aggregate and Join in Enumerable, Reference

The Enable attribute of the control in the Windows API settings window, apienable Reference

C # log, Reference

Small knowledge (2), small knowledge Reference

C # basic object, new operator, type conversion, Reference page: Http://www.yuanjiaocheng.net/entity/delete-entity.html Http://www.yuanjiaocheng.net/entity/add-entity-graph.html Http://www.yuanjiaocheng.net/entity/update-entity-graph.html Http://www.

Small knowledge (3): class and small knowledge Reference

C # basic object, new operator, type conversion, All types are ultimately derived from the System. Object type. Basic Method (public method of object ): 1. Equals: returns true if two objects have the same value. 2. GetHashCode: The returned object

Newtonsoft. Json sets class attributes not serialized, fastjson serialization attributes1. symptom: the website application pool stops running. The system log is: 1) Incorrect application name: w3wp.exe, version: 7.5.7601.17514, timestamp: 0x4ce7a5f8

Autofac and autofac Chinese documents I have written so many articles before Autofac. In fact, this article is intended for today's use of Autofac in MVC and WebApi. I. directory structure Let's take a look at my directory structure and build a very

Thread is also crazy ------ thread basics, ------ thread BasicsPreface Recently, I am working on a company's internal sharing, mainly about thread processing. The course aims to train developers who lack understanding and use of threads, this

Explore new objects when parsing the Resolve Method of Castle Windsor, windsorresolve When the dependency injection framework Castle Windsor parses an instance from the container (that is, the Resolve method is called), the constructor of the object

C # saving generic classes with json for Object Instantiation can easily save program settings,It is used for permanent objects. Any program can be used and it depends on NewtonSoft. Used for json serialization and deserialization. 1 using

Small knowledge (1), small knowledge ( Var: Dynamic: VAR and DYNAMIC: used when the variable type is not determined. Decimal: High-Precision decimal places, ranging from 1.0*10 ^-28 to 7.9*10 ^ 28, with a precision of 28 digits. It is generally used

BlockingCollection, blockingcollection BlockingCollection is a thread-safe producer-consumer set. Code Public class BlockingTest {BlockingCollection bc = new BlockingCollection (); public BlockingTest () {Task. factory. startNew (ProduceTask);