software engineer interview questions

Company Name: Beijing Peking University Software Engineering Development Co., Ltd. Company Website: www.beidasoft.com Xiangsl@beidasoft.com MSN: songlinxiang@hotmail.com I. Senior Software Development Engineer (2 persons) Responsibilities:1. Responsible for the development of the company's application products or projects, and the development environment is

This is an interview question for someone in early October. After-sales position: Senior Network Engineer. The interviewer is a three-member CCIE. The interview lasted more than two hours, and he was very impressed. Now this offer is basically determined, and the subject is still considering situations such as treatment and work pressure before deciding whether t

cover letter has been submitted. After reading this, I dropped everything and drove to the office to talk to the engineer who had turned down the best front-end candidate I'd interviewed in 2017. First of all, the interview engineer can't really tell me why he turned down the candidate, he just said "code over design", even though its structure is correct, all t

Study questions: 1, talking about the difference between process, thread, and co-processesStudy questions: I hope everyone positive thinking, and can be enthusiastic to say their own ideas, regardless of the right and wrong, as long as it is a kind of improvement, so, hope that the small partners can put their ideas in the message area to give, so that we can learn from each other, the role of inspiration,

threads are concurrent, many insignificant threads will be allocated less CPU time. facilitates the processing of the main thread, the relevant thread priority definitions are listed in the following categories:int Thread_priority_audio//thread priority used by standard music playbackint Thread_priority_background//Standard daemonint Thread_priority_default//priority of default appint Thread_priority_display//Standard display system priority, mainly to improve UI refreshint Thread_priority_fore

console that comes with the JDK from java5, and is used to monitor memory, threads and classes in the JVM Jvisualvm,jdk comes with an all-in-all tool to analyze memory snapshots, thread snapshots, monitor memory changes, GC changes, and More. Mat,memory Analyzer tool, An eclipse-based memory analyzer, is a fast, feature-rich Java heap Analysis tool that can help us find memory leaks and reduce memory consumption gchisto, a tool for professional analysis of GC logs Too

What kind of expertise do you need to be a qualified Java programmer or engineer, and what exactly do you need to prepare before an interview? The interviewer wants to know what your professional skills are, and the following are what a qualified Java software engineer should have. First, professional skills 1, skill

entire system?2. High concurrency, how our system supports a large number of requests3. How the cluster synchronizes session state4. principle of load balancing5. If there is a particularly large amount of traffic to the database, how to do optimization (db design, dbio,sql optimization, Java optimization)6. If there is a large area of concurrency, on the basis of not increasing the server, how to resolve the server response is not timely problems. "7. If your project has a performance bottlene

test engineer should not be in a conservative, passive state, but to summon up the courage to face the challenge.Why is one stronger than the other, earning more, and having a higher position? The root cause is that he pays more and he works harder.Sometimes, you need to force yourself to do something. The reason I give myself is to see how much I can do and what I can't do.Why you work, you are working for your resume. Indeed, if the job is to impro

foundation, grasp the principle of good technology, and then to practice, so as to understand a technology, learning can not have!In addition, the interview process, to maintain self-confidence, will not be bold to say no, no good disgrace, not to say you really will not, perhaps forget, perhaps did not notice, remember the interview topic, back to their own supplementary information and related informatio

foundation, grasp the principle of good technology, and then to practice, so as to understand a technology, learning can not have!In addition, the interview process, to maintain self-confidence, will not be bold to say no, no good disgrace, not to say you really will not, perhaps forget, perhaps did not notice, remember the interview topic, back to their own supplementary information and related informatio

the HR, is a beauty! , I was really asked the sweating like Ah! Multiple speechless! I can only giggle at the time!Why come to Shanghai? You basically jump once a year slot, say the first 2 times why you job-hopping? Why don't you want to stay in the company? You've only been here for a few months! And why Choose PPS? What is your most important thing about business?Just interview you is our Technical manager, said you are good, is the salary open hi

experience in combat. In this article, we'll see some of the questions about Java error and exception that beginners, experienced and advanced Java developers will be asked for during the Java EE interview. Exception and error interview questions in Java The following are my personal knowledge of exception and error