karat interview

Last week wrote an article, database aspects of interview skills, how to display their ability from the table, courtesy of the administrator to lift, put in the home, but also thanks to you love, two days in the harvest of nearly 770 clicks, also once entered the 48-hour hot list.In order to thank the Administrator and everyone for their support, and then based on my interview experience, an original articl

Originally wanted to write a series, half is to attack the current interview water, the need to rape, with eldest brother's words, to go novice is to do screws and rags with. The other half is to give a more valuable reference to the friends who are out of school or who have turned 3d from the useless martial Arts. But I have a rush of time. No guarantee, write a little bit.First identify what you're going to do when you get to the company:1.UI (face

The interview in these days, I feel that the whole grasp of spring is still very weak. So we need to continue to strengthen.Here to explain the spring of these several aspects of the test, but the actual feeling is still wrong, this problem I think the need to really read the spring source code to say something to make sense. This kind of interview asks the law, also only is the

Job interview Tips Look at American college students for job interviews "Shaking hands with the interviewer must be strong, to show your self-confidence and enthusiasm ..." November 10 afternoon, the director of Sopha (Sophie), from the City College of New York City University, the University of Urban Colleges, was asked about the interview for college students in America. Don't just bring a resume to app

Interview points:CClassical language interview questions CAnalysis of language interview questions 5I. Typical questions about C language pointers A) An integer)B) a pointer to an integer (a pointer to an integer)C) a pointer to a pointer pointing to an integer (a pointer to a pointer)To an integer)D) an array of 10 integers (an array of 10 integers)E) an array w

2018.03.09 Shenzhen le Wei TechnologyI looked at the feeling that the company looks pretty good, interview my husband is also very good, the atmosphere should be very good, but I lack of strength, alas, successive efforts, the following interview in the deep impression of the three questions to write about.Interview Question 1: The database deletes duplicate data, and only one of multiple duplicate data is

differences, HashMap and hashtable differences (learn the coding patterns in the underlying JDK for these classes).18, GC is what, why should have GC, simple introduction GC.19, float f=3.4 is correct.20. Introduce the collection framework in Java.21. Implementation of the comparison method in collection framework22. The difference between string and StringBuffer23, final, finally, finalize the difference24. Object-oriented features25, string is the most basic data type.26, the difference betwe

Linked list is often in the interview, this article refers to some other articles, together with the small series of their own summary, the basic algorithm has been tested and optimized.Algorithm Daquan (1) There are also some list problems in the single linked list, which will be sorted out in the future.* REFS:* http://blog.csdn.net/fightforyourdream/article/details/16353519* http://blog.csdn.net/luckyxiaoqiang/article/details/7393134 easy to handle

function body are usually on the stack.Heap: usually assigned and released by programmers. The memory allocated by using new and malloc functions is on the heap. 59. What is the role of adding static before member variables and member functions?A: They are called common member variables and common member functions, also known as class member variables and class member functions. They are used to reflect the status of the class respectively. For example, a class member variable can be used to co

There are a total of 12 elements as an interview activity for evaluating candidates. That is, the purpose of the interview, evaluation items, evaluation standards, interview questions, Interview Examiner, interview examinee, examinee information, examiner information,

browser face questions. Includes DOM operations, BOM operations, event bindings, Ajax, and storage for these categories of topics. 6th Chapter Js-web-api (next)explain the specific application of JS in the browser face questions. Includes DOM operations, BOM operations, event bindings, Ajax, and storage for these categories of topics. 7th Chapter Development EnvironmentDuring the interview process, the interviewer may ask questions about the front-en

This content is excerpted from the Java Web Lightweight Development Interview tutorialFor qualified programmers, basic database operation skills are required, which are embodied in the following three areas.L First, for a class of databases (such as MySQL, Oracle, SQL Server, etc.), will be basic additions and deletions to the operation, will use some basic functions, will write the stored procedure trigger index and other tools.Second, know some basi

execution.Surround notification is one of the most common types of notifications. Most interception-based AOP frameworks, such as Nanning and JBOSS4, provide only surround notifications.The concept of pointcut (pointcut) and connection point matching is the key to AOP, which makes AOP different from other old technologies that simply provide interception functionality.The pointcut enables the location notification (advice) to be independent of the OO hierarchy. For example, a around notificatio

of C + + and C are compiled differently, this sentence is to implement C + + and C and other languages mixed programming) Functions of the 2.STRSTR () function The Strstr () function is typically prototyped as an extern char * STRSTR (const char *SRC, const char *dest), which is intended to look for the position where the target string first appears in the source string. 3.windows Thread priority issues (differences and connections between processes and threads) I think this concept may not be

file names or directories under the current path for more informationpwd--Show current path locationcd--Switching directoriesPing IP address--test network connection is unblockedVim file name--Modify filei--into edit stateesc--exiting a previous state: wq--Save Exit: Q!—— indicates forced exit is not recommended for useCP Original file name copy file name--copy fileMV A.txt b.txt--renamed A.txt to B.txtMV A.txt aa/--move a.txt to the AA folderclear--Clear Screen CommandService iptables stop--sh

essay of interview pen TestHow to create a deadlock. How multithreaded programming ensures thread safety 1, threads are in a multithreaded environment, thread safety can ensure that multiple threads execute the program at the same time is still running correctly, and to ensure that for shared data can be accessed by multiple threads, but at the same time only one thread to access. It is generally implemented by means of locking. Work using the design

Time limit: 3 seconds Space limit: 32768K heat index: 325 subject Knowledge Point: Programming basic Algorithm Knowledge Video explanation topic description There is a non-negative integer, write an algorithm that prints the English description of the integer. Given an int x, return a string that describes the integer in English. Test Sample: 1234 Back: "One thousand,two hundred thirty Four" Train of thought: This problem is not difficult, but very troublesome, want 1.1 points to think clearly