javascript technical interview questions

discard other tasks after the D.looper, each Looper create a message queue and thread object, not a resource pool; so the answer is AC9. The following understanding of the Android Ndk is correct ( ABCD )A, the NDK is a collection of a series of toolsB, NDK provides a stable, limited functionality of the API header file declarationC, so that "java+c" the development of the way finally become a positive, officially supported the development of the wayD, NDK will be the beginning of Android platfo

doing application development or application framework layer development. In terms of your project experience, highlight what difficulties you encounter, and then how to solve them! Highlight every technical point as much as possible. Of course, the interviewer sometimes asks you to create the module in this application to reflect whether you have actually done it, how many classes are used. Occasionally, the interviewer will ask you, if you have use

Microsoft Asia Technical Center interview questions 1. Differences between processes and threads. A thread is an execution unit in a process and a schedulable entity in the process. Differences from processes: (1) scheduling: A thread is the basic unit of scheduling and allocation, and a process is the basic unit of resource ownership. (2) concurrency: not only

Technical Department interview questions-collection of classic intellectual issues The first part of the question begins: 1. There are two unevenly distributed fragrances. The burning time is one hour. How can you determine a period of 15 minutes? 2. A manager has three daughters. The three daughters are 13 years old, and the three daughters are equal to the man

P G Company's eight typical interview questions (refer to the answer) Please provide concise examples that will help us better understand your capabilities. 1. Describe an instance where you set your sights on a high/demaning goal and saw it through completion. Demnding goal: To design a musical and dramatic show to celebrate the centenrix anniversary of Tianjin University. The person who reach this goal:

simple example: 7. What media labels are available in addition to audio and VIDEO,HTML5?HTML5 provides strong support for multimedia, with the following tags supported in addition to audio and video tags: 8. What is the use of HTML5 Canvas elements?the Canvas element is used to draw a graphic on a Web page, and the element tag is powerful in that it can be graphically manipulated directly on HTML . 9, HTML5 storage types? HTML5 can store data locally, It was used in the past with coo

Q A location: http://space.cnblogs.com/q/20546/q A: I have asked more questions about the relationship: 5 [resolved issues] Browse: 52 times 00 Student table T1 Stu_id Stu_name 1 Zhang San 2 Li Si 3 Wang Wu Course list T2 Co_id Co_name 1 Java 2 C # 3 C 4 C ++ 5 Javascript Lin

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

Highlights of PHP interview questions compiled by NLP. PHP Basics 1. find the value of $ a and copy the code as follows: $ ahello; $ bunset ($ B); $ bworld; echo $ a; 2. find the value of $ B and copy the code as follows: $ a1; $ x $ B $ a + PHP Basics 1. evaluate the value of $ The code is as follows: $ A = "hello ";$ B = $;Unset ($ B );$ B = "world ";Echo $; 2. evaluate the value of $ B The code i

Android interview questions 1. Whether the process of android dvm is the same concept as that of Linux: A: dvm is a dalivk virtual machine. Every android application runs in its own process and has a dalivk Virtual Machine instance. Every dvm is a process in linux. Therefore, it can be considered the same concept. 2. What types of android animations are available? What are their characteristics and differen

Web Front-end interview questions Collection (1)-margic What is the difference between margin and padding in CSS? In Javascript, how does one detect that a variable is of the String type? Write out the function implementation. The webpage implements a countdown program to calculate the time remaining in the current year, requiring the webpage to dynamical

. Net interview questions and answer 1) What is the difference between a thread and a process? Both threads and processes define some boundary. The difference is that processes define applications. Program Boundaries with applications, different processes cannot be shared Code And data space, while the thread defines the boundary between the code execution stack and the execution context. A process can co

.x:sorted (iterable,/, *, Key=none, reverse=false), python2.x and sorted are somewhat different, with fewer CMP parameters.Key accepts a function that accepts only one element, the default is NoneReverse is a Boolean value. If set to True, list elements are sorted in reverse order and default to FalseFocus on how key works:key specifies a function that receives a parameter that is used to extract a keyword from each element for comparison. The default value is None.(2). The. Sorted () function s

Microsoft Asia Technical Center interview questions 1. Differences between processes and threads.2. Differences between heap and stack.3. How is the memory managed in windows?4. Introduce the security of. NET and. net.5. How does the client access the. NET component to implement web service?6. How does a virtual table in C/C ++ compiler complete it?7. Talk about

IOS classic interview Summary-memory management, ios questions-memory managementI made a summary based on my own situation. The answer is my summary. If you have any bad answers, I hope to criticize, correct, and communicate. Thank you!Memory Management1. What is ARC?ARC is the automatic reference count of automatic reference counting, which is automatically added to retain/release during program compilatio

extension method?LINQWhat is it? You thinkC #3.0What are the important features they bring about?BclWhich class libraries are related to these features? Which of the following are your most commonly used The delegate can be considered a type-safe function pointer. 741 words are omitted here... >What technical books, websites,Community, Project, etc? What else do you have access?. NetOther technologies. NetOr. NetAre there targeted parts for compa

ASP and net interview questions 1. Briefly describe the access permissions of private, protected, public, and internal modifiers.A. Private: Private Members can be accessed within the class.Protected: protects members, which can be accessed within the class and in the inheritance class.Public: A Public member. It is completely public and has no access restrictions.Internal: accessible within the same name

rewrite the aof file, the performance impact of this persistence is minimal, but the aof file will continue to grow, aof file over the General Assembly to affect the recovery speed of master restart. Master should not do any persistent work, including memory snapshots and aof log files, in particular, do not enable memory snapshots to persist, if the data is more critical, a slave open aof backup data, the policy is synchronized once per second. Master calls bgrewriteaof rewrite aof file, a

dispatch and dispatch, and a smaller unit that can run independently than a process. Thread's StrokeThe sub-scale is less than the process, which makes the multi-threaded procedure highly concurrency, and the process typically has independent memory units at execution time, while the threads can share memory. Programming with multithreading often leads to better performance and user experience,But multithreaded programs are unfriendly to other programs because they may consume more CPU resource

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. NETPro