backend developer interview questions

are they good? Explain how postbacks work, on both the client-side and server-side. How do I chain my own Javascript into the client side without losing PostBack functionality? How does viewstate work and why is it either useful or edevil? What is the OO relationship between An ASPX page and Its CS/VB code behind file in ASP. NET 1.1? In 2.0? What happens from the point an HTTP request is already ed on a TCP/IP Port up until the page fires the on_load event? How does IIS communica

object. Conversely, when Getfullname () is assigned to the test variable, the context refers to the Global Object (window). This is because test is a property that is implicitly set to the global object. For this reason, the function returns the FullName of the window, that is, the value defined in the first row. Question 5:call () and apply ()Now let you solve the previous problem and make the final Console.log () print Aurelio De Rosa. Answer The problem can change the function context by fo

I don't think I can use a deep Algorithm for Baidu interview questions, but I have a flexible idea. I have already posted the source code of five solutions on the front. I thought I could end up here, today, another student said a strange idea but a method that fits the meaning of the question .. Please refer to the comments on the Baidu developer

and John Doe. The reason is that in a function, the behavior of this depends on how the JavaScript function is called and how it is defined, not just how it is defined.In the first console.log () call, Getfullname () is called as a function of the Obj.prop object. So, the context refers to the latter, and the function returns the FullName of the object. Conversely, when Getfullname () is assigned to the test variable, the context refers to the Global Object (window). This is because test is a p

Understanding and practicing answering a few difficult questions before the interview will help you prepare for answering other questions. There are many questions, but some are few, but they are the basis for answering other questions. 1. Why not talk about yourself? Analys

Understanding and practicing answering a few difficult questions before the interview will help you prepare for answering other questions. There are many questions, but some are few, but they are the basis for answering other questions. 1. Why not talk about yourself? Anal

with the Python language becoming more and more popular in recent years, more and more people choose the Python language as their career direction. How to get good results in the right company's interview, and finally successfully get an offer is every Python developer to be careful of things, the following is the author of the Python programmer in the interview

You must prepare the Python programmer interview questions in advance !, Python programmers In recent years, as the Python language has become increasingly popular, more and more people have chosen the Python language as their career direction. How to get a good result in an interview with your favorite company and get an offer is a matter that every Python

Look at the interview questions, just to check the gaps, to see their own aspects still do not understand. Remember not to think that the back of the test, it is all right, it is best to understand the principle behind, so that the interview can be talked about. Otherwise, a little bit of the level of the interviewer can see, whether there is true knowledge or ju

after the real object is called.Proxy mode,The proxy class and the proxy class implement the same interfaceAn instance of a proxy class in a proxy classBehavioral patterns: Focus on communication between objectsSuch as: Responsibility chain mode, iterator mode, command modeResponsibility chain ModelSimilar interceptors, etc.Command mode:Separates callers from Callee's behaviorInterpreter mode:Each syntax is an interpreter classIterator mode:Change the collection class's view traversal and add a

)); Conclusion In this article, we've discussed the five classic questions that are used to test a JavaScript developer. The concept of interviewing and the topics covered are usually very similar. If you don't know the answer to some of the

A while back, I posted a list of ASP. Interview Questions. Conventional wisdom was split, with an on half the folks saying I was nuts and that it is a list of trivia. The others said basically "Ya, those is good. The I ' d probably has a few up. To me, that's the right response.Certainly I wasn ' t trying to boil all of the. NET software development down to a few simple "trivia"

Android development interview post-3. common Android advanced pen questions, android advanced Follow finddreams blog: http://blog.csdn.net/finddreams/article/details/44301359In the previous article, we have learned some basic questions about the Android test. Android development interview: 2. Common basic Android test

ImportNew Note: This article is one of the Java interview series compiled by ImportNew. You can view all the Java interview series from here. The common Interview Questions introduced in this article are about the overloading method and overriding method. Q.What is the output result of the following code snippet?View C

Ajax common face questions what is Ajax and why use AjaxAjax is the abbreviation for "Asynchronous JavaScript and XML". He refers to a web development technique that creates interactive Web applications . 、Clients and servers that can communicate asynchronously with the server without having to refresh the entire browserWhat is the difference between AJAX applications and traditional Web applications? What is the difference between AJAX appli

When interviewing the SQL Server database developer, I used a set of standard benchmark technical questions. The following problems are the problems that I think can really help eliminate unqualified candidates. They are arranged in the order of ease to difficulty. When you ask questions about the primary key and foreign key, the following

Hiring smart software developers is not easy.If you're not careful you might end up hiring a bunch of moronic Mandrills, like I did last year. and you don't want that. trust me. stand-up meetings are very hard to do in a tree. The key is to askChallenging questionsThat enable you to distinguish the smart software developers from the moronic Mandrills. And to help you with that, I decided to publish my private list100 interview

I will summarize some common android interview basic questions to see how many questions can you make? 1. What are several intent startup methods? Do you understand each meaning? Here, Android123 reminds you that some Intent tags include FLAG_ACTIVITY_BROUGHT_TO_FRONT, FLAG_ACTIVITY_CLEAR_TOP, struct, struct, FLAG_ACTIVITY_MULTIPLE_TASK, and FLAG_ACTIVITY_NE

Follow Finddreams Blog: http://blog.csdn.net/finddreams/article/details/44301359In the previous article we have learned some basic questions about the Android written test, "Android development interview by--2." Common Android Basic pen questionsBut as an experienced developer, just know the basic problem is not enough, your resume said there are more than two ye

Recently, the developer headlines shared a "Xiaomi Java second Round", a lot of Java programmers expressed great interest.I will share with you the second round of Millet Java (Huawei Java Engineer Written test paper can see the end of the article):0, talk about the understanding of spring1. Inheritance relationships for Java collections2. Do you know the state of close_wait?3. What do you know about JVM and Java memory model?4. How is the red and bla