Some common technical questions question ways

--Look at what others have arranged--

1, what are your options for database optimization?

2, what is the method to enforce the performance of the website?

3, TENS, billion-level data query slow, what is the optimization method?

4, what is the difference between a clustered index and a nonclustered index? How to use it? What is the occasion for?

5, what are the common collection classes? What are the high efficiency? What is the reason for the high efficiency?

6, rights management, specific to the deletion and modification, how do you control the page display which operation function?

7,lucene.net index, what is the structure of this index? Why does an index improve access speed principle?

8. What is the simple Factory mode application scenario?

9, talk about the principle of garbage collection, talk about the process?

10, say the simple interest mode of the application scenario, what are the patterns, what is the difference?

11,iis How to implement a simple cluster, where does the session exist? How is sharing implemented?

12, the difference between HttpModule and httphandle?

13, the life cycle of the page? From browser request to end this process?

14, what are the advantages of WebForm and MVC respectively?

15, have you ever used WCF? What is the basic technology of webservice? What is it supported by?

16, say Npoi how do you use? What about the data you used to import, export?

17, how do you implement the cached data you use in your project? What's the usual way?

What is the internal structure of 18,memcached? What is the principle of it?

19, have you ever used a custom control, how do I control it in a custom control? This is proposed with the Authority management.

20, how to force improve the performance of the site? What way do you have?

21, have you ever used a framework other than jquery?

22, the data query frequently test of the pen test, student table, curriculum, score table, query students average score of less than 60 points? (2) All course grades are below 60 points.

23, how to implement fixed line train? How to implement dynamic line train?

25, what are the stored procedures you use? Why use stored procedures? What are the advantages of a stored procedure?

26, you talk about the efficiency of entityframework and the efficiency of ADO which is high? This problem is a pit, to divide the situation, I can not answer?

27, talk about the principle of Pangu participle? Talk about lucene.net+ Pangu participle of the implementation of this search principle?

28, say a data classification of the implementation process?

29, talk about the classification of session,session, say a login information storage how to achieve multi-server sharing? What's your plan?

30, tell me why you resigned from the last company.

31, say, you have a new job, the new company has a what to expect, what ideas?

33, say what is your technical advantage? This question has been asked many times, I do not know how to answer, because I often write simple css,+html layout, +javascript Control Interface +ajax Request JSON data, there are some Ajax operations + pop-up window plug-in, +ztree+jquery autocomplete+ Online Editor + Baidu echarts+ plus digital pagination + Add user Control + template page + Addend Group comparison + home plus match +lucene.net+ Pangu Word station search + multi-image upload plugin +xml read queue control +ffmpeg command line use + Multi-threaded interface classification using delegated +httphandle to achieve request interception, information judgment +sql Data merge Stuff,xpath and other single-case mode, +global information statistics almost these, two years experience has no expertise.

34, have you ever studied other languages? Do you know anything about Java?

35, do not understand the non-relational database?

36,javascript scope chain is that a word? How is inheritance implemented?

What are the 37,jquery selectors?

38, what framework does your company use? What does the background framework use?

39, multithreading and locking problem How did you solve it?

40, say the abstract class and interface differences, your understanding of the class?

41, how long does it take to do an e-commerce? A man? Multiple online payments.

42, what technology do you usually focus on? Are you still studying now? How do you learn? Tell me about the technology you've seen in the blog Park recently.

Some common technical questions question ways