“你会在生产中使用ASP中的哪一种控制，为什么?”

这将很快告诉你，你的对象是否曾经真正构建和维护过一个大项目，以至于被datagrid和LinkButtons弄得精疲力竭，或者他是否仍处于“21天自学”的拖放阶段。

(答案是asp:Repeater, asp:PlaceHolder, asp:Literal和asp:Content)

什么是线程?

什么是GC?

我在Scott Hanselman的博客上找到了这些列表:

伟大的。net开发人员应该知道什么(更多。net面试问题) ASP。NET面试问题

以下是我从这些文章中归纳出来的最重要的问题。我编辑并重新编排了它们。幸运的是，对于这些问题中的大多数，在Stack Overflow上已经有了很好的答案。只要按照链接(我会尽快更新它们)。

与平台无关的。net问题

What is the difference between a thread and a process? What is the difference between an EXE and a DLL? What is strong-typing versus weak-typing? What is the difference between a.Equals(b) and a == b? What is boxing? Is string a value type or a reference type? What is the Global Assembly Cache (GAC)? What problem does it solve? What is an Interface and how is it different from a Class? What is Reflection? Conceptually, what is the difference between early-binding and late-binding? When would using Assembly.LoadFrom or Assembly.LoadFile be appropriate? What is an Asssembly Qualified Name? Is it a filename? How is it different? How is a strongly-named assembly different from one that isn’t strongly-named? What does this do? sn -t foo.dll How does the generational garbage collector in the .NET CLR manage object lifetime? What is non-deterministic finalization? What is the difference between Finalize() and Dispose()? (external article) What is the difference between in-proc and out-of-proc? What technology enables out-of-proc communication in .NET? What is FullTrust? Do GAC’ed assemblies have FullTrust? What is the difference between Debug.Write and Trace.Write? When should each be used? What is the difference between a Debug and Release build? Is there a significant speed difference? Why or why not? What is the difference between: catch (Exception e) {throw e;} and catch (Exception e) {throw;} ? What is the difference between typeof(foo) and myFoo.GetType()? What is the purpose of XML Namespaces? What is the difference between an XML "Fragment" and an XML "Document"? (XML Basics) How would you validate XML using .NET?

ASP。网

What is a PostBack? What is ViewState? How is it encoded? Is it encrypted? Who uses ViewState? Why is it either useful or evil? What Session State providers are available in ASP.NET? What are the pros and cons of each? What is the OO relationship between an ASPX page and its CS/VB code behind file? How would one implement ASP.NET HTML output caching, caching outgoing versions of pages generated via all values of q= except where q=5 (as in http://localhost/page.aspx?q=5)? What are HttpHandlers? What are HttpModules? What is needed to configure a new extension for use in ASP.NET? For example, what if I wanted my system to serve ASPX files with a *.jsp extension? How do cookies work? What is an example of Cookie abuse? What kind of data is passed via HTTP Headers? How does IIS communicate at runtime with ASP.NET? Where is ASP.NET at runtime in the different versions of IIS (5 to 7)?

没有,真的。也许有一些非常简单的问题，世界上最聪明的人也不知道答案。不是因为他们很难，只是因为他们还没有遇到过。你应该着眼于整个程序包和开发人员的技能，而不是他们是否能够回答任意的问题。

如果这个问题很简单，可以用一两句话回答，那么告诉不知道的人也很容易。你应该寻找他们对概念的理解和推理能力，而不是他们回答“每个。net开发人员都应该能够回答”的问题的能力。

Martin Fowler更喜欢设计技能而不是平台知识。另一方面，你可以问这样一个问题来展示你对设计模式和。net平台的了解:

说说你知道的设计模式和原则，以及它们是如何在。net框架中使用的?

还有一些:

局部类。那么它的局限性呢? 密封类 如何在。net中进行本地化? 数据库连接 各种配置文件 代表vs事件 非托管dll访问 反射 泛型类 .NET 3.5最热 单元测试框架。