playperks net review

. NET Core 2016 review,. netcore2016 Review We are reviewing our 2016. Today, let's take a look at 2016 of. NET Core. Every year, the pace is indeed fast. in a twinkling of an eye, it will be 2017 immediately. In the new year, we will continue with our ideals and aspirations.January ASP.

,Doublen2) { This. Numberone =N1; This. Numbertwo =N2; } Public DoubleNumberone {Get;Set; } Public DoubleNumbertwo {Get;Set; } Public Abstract DoubleGetResult (); } class Add:operafather { public Add ( double N1, double Span style= "color: #000000;" > N2): base (N1, N2) { public override double GetResult () { return this . Numberone + this class Sub:operafather { public Sub (

represented by the enumeration value can be cast, or the numeric value of an integer is converted to the enumeration value it represents.4. You can manually assign each enumeration member a value of the integer type it represents.5. Convert the string to the enumeration value Direction D = (Direction) enum.parse (typeof (Direction), str);6. The value of the enumeration corresponds to a value of type int by default, you can specify the type of the numeric value by appending a colon to the name o

The "C # 3.0 new features" are described earlier, and there is not much to be said about them, but in this way, a review of the new features of. NET 3.X. Auto Property (Automatic properties) It is useful to say that the property before the automatic property is a traditional attribute. Automatic properties simplify syntax, but also lose the ability to manipulate property settings when they are acquired, a

Template methods include Display/displayfor, Editor/editorfor, and Displayformodel/editformodel to provide model metadata information that assists in generating HTML1 Public Static Mvchtmlstring Editorformodel (Thisstring,object additionalviewdata) 2{3 returnHTML. Viewdata.modelmetadata, Htmlfieldname, templatename, Databoundcontrolmode.edit, Additionalviewdata)); 4 }Get model metadata1PublicVirtualModelmetadata Modelmetadata2{3Get4{5if (This._modelmetadata = =Null This._model! =Null)6{7Th

of method name conflict, the method of displaying the implemented interface is private, so it cannot be called by the object's variable.15. Display implementation interface, the implementation method of this interface can only be called through the interface variables.16. Interface Usage Recommendations:(1) interface--abstract class--class(2) Avoid the definition of "bulky interface", "Multifunctional interface", will cause "interface pollution", only the associated set of members defined in on

circumstances will inheritance be used?The parent class should not inherit as long as a function is not required by the subclass, and the subclass and parent class are the relationships of is a. For example, a dog can walk, and people will walk, but the person class cannot inherit from the dog class, whereas the student class can inherit the man class.11. When a subclass member exists with the same name as the parent class member?When the parent class has the same name as the subclass, if a sub

"); - } - } the - //Girl.cs - classGirl:person - { + Public Override voidwashbody () - { +Console.WriteLine ("Girl in the shower"); A } at } - - //WashMachine.cs - classWashmachine - { - Public voidWash (person p) in { -Console.WriteLine ("Start Bathing"); to p.washbody (); +Console.WriteLine ("Bath End"); - } the } * $ //MainPanax Notoginseng Static voidMain (string[] args) - { theBoy P1 =NewBoy (); +Girl P2 =N

know these methods, file class is I think the least clear to do the idea of the problem, do not know the parameters too many problems, or just start contact sensitive to it, do this feeling is very distressed ah, This also need to have a good grasp of, before this did not do familiar with, this is my basic reason, next to look at the method, the specific use of this exercise. Ah, feel a process of review let me know where I have not mastered, I have

Original: Relive. NET Under-assembly loading processRecently involved in the work. NET is an old problem: the loading process of assembly. Although there are many articles on the Internet to introduce this part of the content, many articles are also a long time ago has appeared, but after reading found, and did not solve my problem, some of the points written is not particularly detailed, let people after r

various charting capabilities. But my big C # strong-type programming ability, architectural ability, a variety of syntactic sugars, writing strategy is not comparable to Python. As for custom charts, don't forget to import or embed Excel.Once you're used to. NET, you have your own library of libraries, and the long-term training of architectural ideas, abstraction capabilities. You can do most of the things you can imagine on the desktop, making the

New tools and new products have been released this year, and they have greatly simplified the lives of developers. Before going into the next year of new product and project development, I would like to review the past year through a number of major platforms and product launches. Then, I will look forward to 2007. 　　Multiple Versions coexist Coping with multiple versions and continuous software updates is a major task for most developers. Microsoft i

[. NET] C # knowledge Review,C # knowledge Review-Introduction to events [Blogger] Anti-bone Aberdeen [original] http://www.cnblogs.com/liqingwen/p/6057301.htmlCollation I used C # knowledge Review-delegate and C # knowledge Review-delegate (continued) to introduce the basic

Review the Assembly Loading Process under. NET,. netassembly Recently, an old question about. NET is involved in the Assembly loading process. Although many articles on the Internet introduce this part of content, many articles have appeared a long time ago, but after reading the articles, I found that they did not solve my problem, and some points were not parti

[. NET] C # knowledge Review,C # Review of knowledge-delegate (continued) [Blogger] Anti-bone Aberdeen [original] http://www.cnblogs.com/liqingwen/p/6046171.htmlCollation In the previous article "C # knowledge Review-delegate", we have introduced the basic knowledge of delegation. Here we will provide additional instru

After several years of working as a programmer, do you really understand the underlying structure of. NET Framework? I don't think everyone can say that they really understand it. So let's review the composition and mechanism of the entire. NET Framework from what is. NET Framework. What is.

form a systematic understanding of the mysteries of garbage collection, how the evolutionary relationship between commissioned, anonymous methods, and lambda expressions, this book is based on these seemingly ordinary concepts and will take you step by step. net underlying world, is a good book worth recommending.-- Li huijun, network name: terrylee, http://terrylee.cnblogs.com/, expert from the blog, expert from Microsoft asp.net, and expert from th

Face-to-face communication with. Net master Jeffrey Richter-a review of the activities of the Tup MASTER series (Multi-graph and text) Last weekend, we were lucky to have taken part in the csdn Tup activity. Not only did we get a book with Jeffrey's signature, but we also got a chance to communicate face-to-face with Jeffrey. At the meeting, I also saw a lot of cool people, including Jin xuliang from the

Language) to display hypertext information;1995--java, people can develop dynamic applications in the browser;1996--W3C (World Wide Web Consortium, www Alliance) proposed the proposed standard of CSS, IE3.0 introduced the support of CSS;1997--ie4.0, Advent DHTML (Dynamic HTML, animated HTML)(2). Development of server-side technology (static → Dynamic)1993--NCSA (National Center for Supercomputer applications, state Super Computer Application Center) proposed CGI1.0 technology (Common Gateway In

Review of inheritanceEffectively solve code redundancy, achieve polymorphism: Increase code scalability, ease of maintenance1, single-sex2, Transmission ofThe subclass does not inherit the constructor of the parent class, but instead calls the parent class's parameterless constructor by default classProgram {Static voidMain (string[] args) { } } Public classPerson {//Public Person ()//{ } PublicPerson (stringNameintAgeChargend