Scott Hanselman提出的高级软件工程师应该懂的问题

￡神魔★判官ぃ 2021-11-14 13:38 219阅读 0赞

I'm putting together some practice interview questions for a friend  
who lost his job. I thought it'd be useful to crowd-source some  
questions from you, Dear Reader.

These questions should be more software design focused, less technical trivia like my previous two lists of interview questions:

*  
 *  [What Great .NET Developers Ought To Know (More .NET Interview Questions)][What Great .NET Developers Ought To Know _More .NET Interview Questions]
 *  [ASP.NET Interview Questions][] (7 years ago, can you believe it?)

Here's what I have so far.

*  
 *  What is SOLID?
 *  Why is the Single Responsibility Principle important?
 *  What is Inversion of Control? How does that relate to dependency injection?
 *  How does a 3 tier application differ from a 2 tier one?
 *  Why are interfaces important?
 *  What is the Repository pattern? The Factory Pattern? Why are patterns important?
 *  What are some examples of anti-patterns?
 *  Who are the Gang of Four? Why should you care?
 *  How do the MVP, MVC, and MVVM patterns relate? When are they appropriate?
 *  Explain the concept of Separation of Concerns and it's pros and cons.
 *  Name three primary attributes of object-oriented design. Describe what they mean and why they're important.
 *  Describe a pattern that is NOT the Factory Pattern? How is it used and when?
 *  You  
    have just been put in charge of a legacy code project with  
    maintainability problems. What kind of things would you look to improve  
    to get the project on a stable footing?
 *  Show me a portfolio of all the applications you worked on, and tell me how you contributed to design them.
 *  What are some alternate ways to store data other than a relational database? Why would you do that, and what are the trade-offs?
 *  Explain  
    the concept of convention over configuration, and talk about an example  
    of convention over configuration you have seen in the wild.
 *  Explain the differences between stateless and stateful systems, and impacts of state on parallelism.
 *  Discuss  
    the differences between Mocks and Stubs/Fakes and where you might use  
    them (answers aren't that important here, just the discussion that would  
    ensue).
 *  Discuss the concept of YAGNI and explain something you did recently that adhered to this practice.
 *  Explain what is meant by a sandbox, why you would use one, and identify examples of sandboxes in the wild.
 *  Concurrency
    
     *  
     *  What's the difference between Locking and Lockless concurrency models?
     *  What kinds of problems can you hit with locking model? And a lockless model?
     *  What trade offs do you have for resource contention?
     *  How might a task-based model differ from a threaded model?
     *  What's the difference between asynchrony and concurrency?
 *  Are you still writing code? Do you love it?
 *  You've just been assigned to a project in a new technology how would you get started?
 *  How does the addition of Service Orientation change systems? When is it appropriate to use?

Your thoughts? I'll add good questions from the comments throughout the day.

原文地址：  
[http://www.hanselman.com/blog/NewInterviewQuestionsForSeniorSoftwareEngineers.aspx][http_www.hanselman.com_blog_NewInterviewQuestionsForSeniorSoftwareEngineers.aspx]

转载于:https://www.cnblogs.com/n-pei/archive/2011/02/21/1960275.html

[What Great .NET Developers Ought To Know _More .NET Interview Questions]: http://www.hanselman.com/blog/WhatGreatNETDevelopersOughtToKnowMoreNETInterviewQuestions.aspx
[ASP.NET Interview Questions]: http://www.hanselman.com/blog/ASPNETInterviewQuestions.aspx
[http_www.hanselman.com_blog_NewInterviewQuestionsForSeniorSoftwareEngineers.aspx]: http://www.hanselman.com/blog/NewInterviewQuestionsForSeniorSoftwareEngineers.aspx