soa architecture interview questions

constructor cannot be a virtual function. To construct an object, you must know exactly what to construct. Otherwise, you cannot construct an object.The Destructor can be pure virtual functions.10. Problems Related to the copy constructor, such as deep copy, shortest copy, and temporary objects.Deep copy means that the resources and pointers are copied, while the light copy only copies the pointers and does not copy the resources.In this way, the two pointers direct to the same resource, causin

Part 1: Mutual introduction and understanding 1. Please introduce yourself? Including work experience and project experience? 2. Can you talk about a recent project? What are your responsibilities and responsibilities? Part 2: I. ASP. NET technical question selection. You can select three or five. 1. Briefly introduce the. NET compilation process. 2. Differences between ASP. NET and ASP 3. About ASP. NET page Lifecycle 4. ASP. NETProgram. From the perspective of a page request

Series of articles: 11 basic Linux interview questions Basic questions about Linux interview-Part 1 Basic questions about Linux interview-Part 1Q.1: What is the core of the Linux operating system? Shell Kernel Command Script

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

Java Architects interview questions, how to become architectsOften interview some candidates, sorted out my interview using the topic, LU continued to organize a lot of problems, so each time to draw a part to ask. The answer will be gradually released in later articles. Basic Topics State of Java Threads The differe

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

Interview Questions for Java engineers [social recruitment], java engineers Http://blog.csdn.net/jackfrued/article/details/44921941 1. What are the features of object orientation?2. What are the differences between access modifiers public, private, and protected?3. Is String the most basic data type?4. Is float f = 3.4 correct?5. Is there any error in short s1 = 1; s1 = s1 + 1? Short s1 = 1; s1 + = 1; is th

PHP interview questions, with my answers and Analysis (1 ). Interview Question 11: use PHP to print out the time format of the previous day: 2006-5-, echo (), print (), print_r () difference 3. templates that can be used to separate HTML and PHP 4. how to implement PHP and interview question 1 1. use PHP to print the t

Android common test and interview questions, android Test I. JAVA: (Pending) Ii. Android: 1. Android system architecture 2. Five common la s for Android 3. What are the four main components of Android? 4. Activity Lifecycle 5. Four startup modes of Activity 6. What are the differences between several Service startup methods? 7. BroadCastReceiver usage Mechanism 8

PHP interview questions, with my answers and Analysis (1) Interview Question 1 1. use PHP to print the time format of the previous day in the format of 22:21:21 2. differences between echo (), print (), and print_r () 3. templates that can be used to split HTML and PHP 4. how to implement PHP and JSP interaction? 5. what tools are used for version control? 6. how

This article will bring about 11 basic Linux interview questions, hoping to help friends who are about to change jobs or looking for relevant work. Q.1: What is the core of the Linux operating system? Shell Kernel Command Script Terminal A: Kernel is the core of the Linux operating system. Shell is a Command line interpreter, Command) is a computer-specific Command, Script is a collection of com

The Spring framework is now almost a standard framework for Java WEB development. So, as a Java programmer, how much do you know about Spring's main technical points? You may want to use the questions in this article to check.1. General questions1.1. What are the main features of different versions of the Spring Framework?Versionfeaturespring 2.5 was released in 2007. This is the first version that supports annotations. Spring 3.0 was released on 2009

From: http://wxdlut.blog.163.com/blog/static/128770158200992373211377/ Programmers must know: C/C ++ interview questions (7) 1. Introduce STL and explain in detail how STL implements vector. Answer: STL (Standard Template Library. It consists of container algorithm iterator. STL has the following advantages: it can easily search data or Sort data and other algorithms; it is more secure and convenient to de

frequently asked questions during interviews.1. Refresh View:To refresh, use handle. sendmessage to send information, and then execute invaliate or postinvaliate in getmessage of handle.2. GC Memory leakageCause:1. The database cursor is not closed2. When constructing the adapter, the cache contentview is not usedDerivation of listview optimization problems-reduce the creation of view objects, make full use of contentview, you can use a static class

frequently asked questions during interviews.1. Refresh View:To refresh, use handle. sendmessage to send information, and then execute invaliate or postinvaliate in getmessage of handle.2. GC Memory leakageCause:1. The database cursor is not closed2. When constructing the adapter, the cache contentview is not usedDerivation of listview optimization problems-reduce the creation of view objects, make full use of contentview, you can use a static class

client. The expression is defined between the two tags, 9. What does the implied object mean? What are the hidden objects?JSP implied objects are some Java objects in the page, and the JSP container allows these Java objects to be used by developers. Developers can use them directly without a clear statement. JSP implicit objects are also called predefined variables. The following lists the implied objects in the JSP page:ApplicationPageRequestResponseSessionexceptionOutConfigPageContext

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 architect