software engineer interview questions

If You enjoyed this post, or this blog,Please Make a secure tax-deductable donation to the American Diabetes Association. Please read My personal story about life as a diabeticand Donate Today. A while back, I posted a list of asp.net interview Questions. Conventional wisdom is split, with about half the folks saying I is nuts and that it is a list of trivia. The others said basically "Ya, those are good. I

several ways to pass parameters. What method is used to implement multi-state parameter transfer, and what is the cause if no method is used;Pass value, pass pointer or reference6. Use a project to describe how to apply the design pattern.Design Patterns are more concerned with expansion and reuse, and these two aspects are often ignored.However, I do not recommend that you abuse the design pattern to make simple problems more complicated.7. Introduce your understanding of the design model. (Ma

are several ways to pass parameters. What method is used to implement multi-state parameter transfer, and what is the cause if no method is used;Pass value, pass pointer or reference6. Use a project to describe how to apply the design pattern.Design Patterns are more concerned with expansion and reuse, and these two aspects are often ignored.However, I do not recommend that you abuse the design pattern to make simple problems more complicated.7. Introduce your understanding of the design model.

several ways to pass parameters. What method is used to implement multi-state parameter transfer, and what is the cause if no method is used;Pass value, pass pointer or reference 6. Use a project to describe how to apply the design pattern.Design Patterns are more concerned with expansion and reuse, and these two aspects are often ignored.However, I do not recommend that you abuse the design pattern to make simple problems more complicated. 7. Introduce your understanding of the design model

. There are several ways to pass parameters. What method is used to implement multi-state parameter transfer, and what is the cause if no method is used;Pass value, pass pointer or reference 6. Use a project to describe how to apply the design pattern.Design Patterns are more concerned with expansion and reuse, and these two aspects are often ignored.However, I do not recommend that you abuse the design pattern to make simple problems more complicated. 7. Introduce your understanding of the desi

Interview Topics: Knowledge and views of Microsoft Guest interviewed: Joey Occupation/years of employment: Microsoft Windows/windows Phone Team Chinese Input Method software Development engineer Company Name: Contact information:or network links Http://weibo.com/zhouyi011?refer_flag=10010301

"Win in Test 2-China software Testing experts interview" Reading notes2015-04-30Test people's experiences and opinions1. Dongjie Baidu Test ArchitectDongjie's career development experienceHow to grow into a good test engineer?How to carry out software testing work?2. Xiao Xiaomei Independent testing ConsultantXiao Xiao

reference from the asyncio module, and then throw the coroutine to be executed into eventloop for execution, so that asynchronous Io is realized. 33. Briefly describe the functions and application scenarios of the gevent module.When a greenlet encounters an I/O operation, such as accessing the network, it will automatically switch to another greenlet. After the I/O operation is completed, it will switch back to continue execution when appropriate. Since Io operations are very time-consuming, th

Php interview question 1. use PHP to print the time format of the previous day in the format of 22:21:21 (2 points) "u % j q! S $} 0 V8 ~ 4? #? Date ("Y-m-d H: I: s", strtotime ("-1 days ")); 2. differences between echo (), print (), and print_r () (3 points)Echo is a PHP statement, print and print_r are functions, and the statement does not return values. the function can return values (even if it is not used)Print () can only print values of s

Software developer Interview Hundred questions On the home page to see a software development interview article, looked at, and poured a sip of air conditioning, the problem around the software development is very incisive, did no

PHP interview questions 1. What methods do you use to solve the traffic issue for websites with large traffic volumes? First, check whether the server hardware is sufficient to support the current traffic. Second, optimize database access. Third, prohibit external leeching. Fourth, control the download of large files. Fifth, use different hosts to distribute major traffic. Sixth, use the traffic analysis an

=3600; Version=1 Trailer Indicates that the header domain is present at the end of the chunked transfer code Trailer:max-forwards Transfer-encoding File transfer encoding Transfer-encoding:chunked Vary Tells the downstream agent whether to use the cache response or request from the original server Vary: * Via Tells the proxy client where the response was sent by via:1.0 Fred, 1.1 nowhere.com (apache/1

reasonable allocation of server resources Cpu:apache MySQL in high-load environment, disk IO read and write too much, will certainly occupy a lot of resources, it is inevitable that the CPU occupies too high. Memory: Memory library, database software hard disk: file web2.0 architecture Select MongoDB+redis or mysql+Memcached is a better combination, the logic is simple to use NoSQL current main web site architecture LAMP, LNMP, LLMP now there is a ln

Old Article But every time you see it, you have to laugh. Let's just turn it around. It's better to be happy. The original Article is here. Some people complained about the SB interview problem and asked someone to write a file copy function. The author said that if he is interviewed for the same problem, he will take advantage of this opportunity to entertain (Q is the test taker and A is the interviewer ): A: Write a file copy function. Q: What d

The following questions are my interview questions collected from the internet. I wrote my own answers and asked you to correct any mistakes. 1. What are the differences between property and attribute in C #? What are their respective uses? What are the advantages of this mechanism?Property usageGet/set method. It is mainly used for data interaction between class

). In the process of populating the handler, depending on your configuration, Spring will do some extra work for you: Httpmessageconveter: Converts the request message (such as Json, XML, and so on) to an object, converting the object to the specified response information. Data Transformation: Data conversion for a request message. such as string conversion to Integer, double, and so on. Data is initialized: Data is formatted for the request message. such as converting a string into a formatt

PB and Database interview questions First part: PB (PB6 ~ PB7) (10 points per topic) 1. Write a global function f_center (), and the parameter Aw_window to the window type so that it is centered automatically. 2. For information on how to access image or text type data in Pb, please give an example. 3. How to detect whether the data window has been modified. 4. Write a global function F_getparentwindo

Several PHP interview questions 1. how can I use the php environment variable to get the content of a webpage address? How can I get the IP address? 2. calculate the difference between two dates, for example, 2007-2-5 ~ Date difference of-3-6 3. write a function to implement the following functions:Convert the string "open_door" to "OpenDoor" and "make_by_id" to "MakeById ". 4. write a program to convert th

JSP enterprise interview questions (4)5-1. Briefly describe the relationship between Servlet and JSP. JSP is implemented in another way. servlet is an earlier version of JSP. In JSP, it focuses more on the page performance, while in servlet, it focuses more on the implementation of business logic. Therefore, JSP is preferred when the page display effect is complex. Or htmlCodeJSP can be selected when Ja

Java programmer interview questions (86-115) 86. In Struts 2, how does Action obtain the data that the user inputs from the page, and how does it transmit its own data to the view? A: There are three ways for Action to retrieve data from the page: 1) accept parameters through the Action attribute 2) obtain parameters through the domain model 3) ModelDriven ) Action saves data to the Value Stack. View